GUE class schedule
Please click here to review the application procedures for GUE courses.
If you don't see a class that fits your schedule, please do not hesitate to contact any of our instructors to see about the feasibility of arranging a class for you.
Filtere die Kurse anhand von einem oder mehreren der untenstehenden Parameter. Denke daran, dass bei der Suche "Weniger ist mehr" gilt. Um, zum Beispiel, alle Kurse zu finden, die in Florida unterrichtet werden, schreibe "FL" statt "Florida" in das Feld für Region/Bundesland. Die meisten Felder können auch leer gelassen werden.
To select or de-select multiple values in any of the filters below, simply hold down the Ctrl or Command key while clicking on each value.| Instruktor: |
| Kursname | Datum | Ort | Instruktor |
|---|---|---|---|
| CCR Diver 1 | May 12, 2025 | Palaia Fokaia, Attiki, Greece | Derk Remmers |
| Cave Diver 2 | May 12, 2025 | Puerto Aventuras, Mexico | John Kendall |
| CCR Diver 2 | May 12, 2025 | Krnica, Croatia | JP Bresser |
| Performance Diver | May 12, 2025 | Dahab, Janub sina, Egypt | Ahmed Hagi |
| Cave Diver 1 | May 12, 2025 | Cala Gonone, Nuoro, Italy | Peter Gaertner |
| Scuba Diver | May 12, 2025 | Gdańsk, Poland | Bartek Trzcinski |
| CCR Cave | May 12, 2025 | Budapest, Hungary | JP Bresser |
| Performance Diver | May 12, 2025 | Los Angeles , California, United States | Steven Millington |
| GUE Fundamentals | May 12, 2025 | High Springs, Florida, United States | Jon Kieren |
| Technical Diver 1 | May 12, 2025 | Krnica, Croatia | JP Bresser |
| Open Water Diver | May 13, 2025 | Kunming, Yunnan, China | Lu Chen |
| Performance Diver | May 13, 2025 | Kralendijk, Bonaire | Douwe Musch |
| GUE Fundamentals | May 13, 2025 | Yangyang-gun, Kangwon-do, Korea (South) | Jeonghwan kim |
| GUE Fundamentals Upgrade | May 13, 2025 | Dahab, Egypt | Mahmoud Esmat |
| GUE Fundamentals | May 13, 2025 | Yangyang-gun, Kangwon-do, Korea (South) | Jeonghwan kim |
| GUE Fundamentals | May 14, 2025 | Bangkok, Bangkok , Thailand | Sanya Lohitnavy |
| GUE Basic Fundamentals | May 14, 2025 | foshang, Guangdong, China | HUANG WEIQI |
| GUE Basic Fundamentals | May 14, 2025 | Semporna, Sabah, Malaysia | Jimmy Choo |
| CCR Diver 1 | May 14, 2025 | Vinkeveen, Netherlands | JP Bresser |
| Technical Diver 1 | May 14, 2025 | Krnica, Istria county, Croatia | Sven Nelles |
| Doubles Primer | May 15, 2025 | Los Angeles, California, United States | Steven Millington |
| Drysuit Primer | May 15, 2025 | Stockholm, Sweden | Per Normark |
| Open Water Diver | May 15, 2025 | Shanghai, Shanghai, China | YanBin Wu |
| GUE Fundamentals | May 15, 2025 | Limhamn, Skane, Sweden | Annika Persson |
| Navigation Primer | May 15, 2025 | Zwenkau, Germany | Benjamin Ott |
| BLS-D & Oxygen First Aid Refresher | May 16, 2025 | Werbellinsee, Joachimsthal, Brandenburg, Germany | Oliver Ober |
| BLS-D & Oxygen First Aid | May 16, 2025 | Werbellinsee, Joachimsthal , Brandenburg, Germany | Oliver Ober |
| GUE Fundamentals Part 2 | May 16, 2025 | Kressbronn am Bodensee, Baden-Württemberg, Germany | Oliver Reimer |
| GUE Fundamentals Upgrade | May 16, 2025 | Werbellinsee, Joachimsthal, Brandenburg, Germany | Oliver Ober |
| Drysuit Primer | May 16, 2025 | High springs, Florida, United States | Jon Kieren |
| GUE Technical Fundamentals | May 16, 2025 | Des Moines, Washington, United States | James Fraser |
| CCR Fundamentals | May 16, 2025 | Incheon / Yangyang , Korea (South) | Kyungsoo Kim |
| Doubles Primer | May 16, 2025 | High springs, Florida, United States | Jon Kieren |
| DPV Diver 1 | May 16, 2025 | playa del carmen, Quintana Roo, Mexico | Marcelin Nebenhaus |
| GUE Basic Fundamentals | May 16, 2025 | Stockholm/Dalarö, Sweden | Per Normark |
| GUE Technical Fundamentals | May 16, 2025 | Canakkale, Çanakkale, Turkey | Nevcan Uludaş |
| Doubles Primer | May 16, 2025 | Buen Buceo - Bayamon, Puerto Rico | Laurent Dahan |
| GUE Technical Fundamentals | May 17, 2025 | Siegburg, Germany | Sebastian von Koss |
| Rescue Primer | May 17, 2025 | Zwenkau, Germany | Benjamin Ott |
| Rescue Primer | May 17, 2025 | Werbellinsee, Brandenburg, Germany | Oliver Ober |
| CCR Fundamentals | May 17, 2025 | Brockville, Ontario, Canada | Heison Chak |
| Technical Diver 1 | May 17, 2025 | 1000 Islands Region , Ontario, Canada | Michael Pinault |
| GUE Basic Fundamentals | May 17, 2025 | Queenscliff, Victoria, Australia | Rhys Toone |
| Upgrade to GUE Technical Fundamentals | May 17, 2025 | Budapest, Budapest, Hungary | Zsolt Szilagyi |
| GUE Fundamentals Part 2 | May 17, 2025 | FOSHAN, Guangdong, China | HUANG WEIQI |
| GUE Fundamentals Upgrade | May 17, 2025 | Sydney, New South Wales, Australia | Sebastien Landat |
| GUE Fundamentals | May 17, 2025 | Protaras, Famagusta, Cyprus | Imad Farhat |
| Performance Diver | May 17, 2025 | Maple Bay , British Columbia, Canada | Sabrina Figliomeni |
| GUE Basic Fundamentals | May 17, 2025 | Siegburg, Germany | Sebastian von Koss |
| ITC Rec 1 / Fundamentals | May 18, 2025 | Cala Gonone, Nuoro, Italy | Dorota Czerny |
| CCR Diver 2 | May 18, 2025 | Key West, Florida, United States | Kirill A. Egorov |
| Performance Diver | May 18, 2025 | Shanghai, Shanghai, China | Xiaodong Zhong |
| DPV Diver 1 | May 18, 2025 | Tilburg, Noord-Brabant, Netherlands | Martijn Blommaert |
| Recreational Diver 3 - Trimix | May 18, 2025 | High Springs, Florida, United States | Douglas Mudry |
| Doubles Primer | May 18, 2025 | Puerto Aguirre, Chile | Guillermo Riesco |
| Performance Diver | May 18, 2025 | Shanghai, Shanghai, China | Xiaodong Zhong |
| CCR Fundamentals | May 19, 2025 | Oslo, Norway | Gunnar Midtgaard |
| Cave Diver 2 | May 19, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Fundamentals | May 19, 2025 | Isola Del Giglio, Grosseto, Italy | Stefano Gualtieri |
| GUE Fundamentals | May 19, 2025 | Buen Buceo - Bayamon, Puerto Rico | Laurent Dahan |
| CCR Diver 2 | May 19, 2025 | Palaia Fokaia, Attiki, Greece | Derk Remmers |
| Cave Diver 1 | May 19, 2025 | Playa Del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Fundamentals | May 19, 2025 | Krnica, Croatia | JP Bresser |
| Performance Diver | May 19, 2025 | Werbelinsee, Joachimsthal, Brandenburg, Germany | Oliver Ober |
| Doubles Primer | May 19, 2025 | Oslo, Oslo, Norway | Marius Svanevik |
| GUE Basic Fundamentals | May 19, 2025 | Werbellinsee, Joachimsthall, Brandenburg, Germany | Oliver Ober |
| Cave Diver 1 | May 19, 2025 | Puerto Aventuras, Mexico | John Kendall |
| GUE Fundamentals | May 19, 2025 | High Springs, Florida, United States | Jon Kieren |
| Cave Diver 2 | May 19, 2025 | Puerto Aventuras, Mexico | John Kendall |
| Recreational Diver 3 - Trimix | May 20, 2025 | Kristiansand, Norway | Keith Kreitner |
| Drysuit Primer | May 20, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Performance Diver | May 20, 2025 | High Springs, Florida, United States | Jon Kieren |
| GUE Fundamentals Upgrade | May 20, 2025 | PG, Laguna, Philippines | Xiaodong Zhong |
| CCR Fundamentals | May 20, 2025 | Los Angeles & Avalon, Catalina Island, California, United States | Steven Millington |
| Performance Diver | May 20, 2025 | foshang, Guangdong, China | HUANG WEIQI |
| GUE Fundamentals | May 21, 2025 | Incheon / Yangyang , Korea (South) | Kyungsoo Kim |
| Scientific Diver | May 21, 2025 | Kressbronn am Bodensee, Germany | Henning May |
| Recreational Diver 3 - Trimix | May 21, 2025 | San Michele di pagana/Rapallo, Genova, Italy | Niccolo Crespi |
| GUE Fundamentals Upgrade | May 21, 2025 | Stavanger, Norway | Annika Persson |
| Drysuit Primer | May 22, 2025 | Carnforth, Lancashire, United Kingdom | Richard Walker |
| Technical Diver 1 | May 22, 2025 | PG, Laguna, Philippines | Xiaodong Zhong |
| DPV Diver 1 | May 22, 2025 | Protaras, Famagusta, Cyprus | Imad Farhat |
| GUE Fundamentals | May 22, 2025 | Stavanger , Norway | Annika Persson |
| GUE Fundamentals | May 22, 2025 | Almelo, Netherlands | Matthijs Holtkamp |
| GUE Fundamentals Upgrade | May 22, 2025 | Buen Buceo - Bayamon, Puerto Rico | Laurent Dahan |
| GUE Fundamentals | May 22, 2025 | Vancouver Island , British Columbia, Canada | Nick Bowman |
| Navigation Primer | May 22, 2025 | Düsseldorf, Germany | Sebastian von Koss |
| GUE Fundamentals | May 22, 2025 | Oslo/Holmestrand, Oslo, Norway | Marius Svanevik |
| Drysuit Primer | May 22, 2025 | Schwetzingen, Baden-Württemberg, Germany | Esther Trösch |
| DPV Diver 1 | May 23, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| GUE Basic Fundamentals | May 23, 2025 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Kelvin Davidson |
| DPV Cave | May 23, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Daniel Riordan |
| Doubles Primer | May 23, 2025 | Sai Kung, New Territories, Hong Kong | Andrew Couch |
| DPV Cave | May 23, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Daniel Riordan |
| Deep Primer | May 23, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| DPV Diver 1 | May 23, 2025 | Nizhniy tagil , Sverdlovskaya (Yekaterinburg), Russia | Sergey Porkhachev |
| Performance Diver | May 24, 2025 | Shanghai, Shanghai, China | Xiaodong Zhong |
| Performance Diver | May 24, 2025 | Dahab, Janub Sina', Egypt | Ahmed Hagi |
| BLS-D & Oxygen First Aid | May 24, 2025 | Hilden, Germany | Sebastian von Koss |
| Performance Diver | May 24, 2025 | Lysekil, Vastra Gotaland, Sweden | Jesper Haav |
| Doubles Primer | May 24, 2025 | Ekaterinburg , Russia | Andrei Dmitriev |
| Doubles Primer | May 24, 2025 | Sydney, New South Wales, Australia | Sebastien Landat |
| Performance Diver | May 24, 2025 | Shanghai, Shanghai, China | Xiaodong Zhong |
| Performance Diver | May 24, 2025 | Stockholm, Sweden | Per Normark |
| Doubles Primer | May 24, 2025 | Toronto, Ontario, Canada | Alain Eid |
| Performance Diver | May 24, 2025 | Buen Buceo - Bayamon, Puerto Rico | Laurent Dahan |
| Upgrade to GUE Technical Fundamentals | May 24, 2025 | Kressbronn am Bodensee, Baden-Württemberg, Germany | Oliver Reimer |
| Doubles Primer | May 24, 2025 | Ekaterinburg , Russia | Andrei Dmitriev |
| GUE Fundamentals Part 2 | May 25, 2025 | Toronto, Ontario, Canada | Alain Eid |
| Documentation Diver | May 25, 2025 | Krnica, Croatia | JP Bresser |
| CCR Diver 1 | May 25, 2025 | Hemmoor, Niedersachsen, Germany | Derk Remmers |
| Cave Diver 1 | May 25, 2025 | Gramat, France | Irene Homberger |
| Rescue Primer | May 25, 2025 | Düsseldorf, Germany | Sebastian von Koss |
| CCR Diver 1 | May 25, 2025 | Cala Gonone, Nuoro, Italy | Andrea Marassich |
| DPV Diver 1 | May 25, 2025 | Gifhorn , Niedersachsen, Germany | Derk Remmers |
| GUE Fundamentals | May 26, 2025 | Sesimbra, Portugal | Sabine Sidi-Ali |
| GUE Fundamentals | May 26, 2025 | High Springs , Florida, United States | Stretch Aaron Altenhein |
| Open Water Diver | May 26, 2025 | Sardinia, Italy | Gemma Thomas |
| Technical Diver 1 | May 26, 2025 | Stavanger , Norway | Annika Persson |
| Cave Diver 2 | May 26, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | May 27, 2025 | Sydney, New South Wales, Australia | Duncan Paterson |
| Cave Diver 1 | May 27, 2025 | Puerto Aventuras , Quintana Roo, Mexico | Christophe Le Maillot |
| Performance Diver | May 28, 2025 | Suzhou, Jiangsu, China | JINHUI XIONG |
| Doubles Primer | May 28, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Technical Diver 1 | May 28, 2025 | Cebu, Cebu, Philippines | HUANG WEIQI |
| Gas Blender | May 28, 2025 | Köln, Nordrhein-Westfalen, Germany | Sven Nelles |
| Doubles Primer | May 28, 2025 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Ivo Chiarino |
| GUE Fundamentals | May 29, 2025 | Mandal, Norway | Marius Svanevik |
| GUE Basic Fundamentals | May 29, 2025 | Tulamben, Indonesia | Gideon Liew |
| CCR Diver 2 | May 29, 2025 | Krnica, Istria county, Croatia | Kirill A. Egorov |
| GUE Fundamentals | May 29, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| GUE Fundamentals | May 29, 2025 | Deepstop - Schwetzingen, Germany | Christof Müller |
| GUE Basic Fundamentals | May 29, 2025 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Ivo Chiarino |
| GUE Fundamentals | May 29, 2025 | Hemmoor, Niedersachsen, Germany | Frederik Bring |
| GUE Basic Fundamentals | May 30, 2025 | St. Prex, Vaud, Switzerland | Richard Spikings |
| CCR Fundamentals | May 30, 2025 | San Michele di Pagana/Rapallo, Genova, Italy | Niccolo Crespi |
| CCR Diver 1 | May 30, 2025 | Mactan , Cebu , Philippines | Kyungsoo Kim |
| Doubles Primer | May 30, 2025 | Sesimbra, Portugal | Sabine Sidi-Ali |
| GUE Fundamentals | May 31, 2025 | Sydney, New South Wales, Australia | Duncan Paterson |
| Drysuit Primer | May 31, 2025 | Hangzhou, Zhejiang, China | YanBin Wu |
| GUE Fundamentals Part 2 | May 31, 2025 | Yixing , Jiangsu, China | Xiaodong Zhong |
| Performance Diver | May 31, 2025 | HANGZHOU, Zhejiang, China | JINHUI XIONG |
| GUE Basic Fundamentals | May 31, 2025 | Dormagen, Germany | Sebastian von Koss |
| GUE Basic Fundamentals | May 31, 2025 | Anilao, Batangas, Philippines | Miko Zulueta |
| GUE Fundamentals | May 31, 2025 | Krnica, Croatia | Anne-Marie Bresser |
| DPV Diver 1 | June 1, 2025 | TBD Toronto/Brockvlle, Canada | Michael Pinault |
| Doubles Primer | June 1, 2025 | Sydney, New South Wales, Australia | Sebastien Landat |
| CCR Diver 2 | June 1, 2025 | Krnica, Croatia | JP Bresser |
| Technical Diver 1 | June 1, 2025 | Talamone, Grosseto, Italy | Stefano Gualtieri |
| GUE Fundamentals | June 1, 2025 | TBD-Toronto/Brockville, Canada | Michael Pinault |
| Cave Diver 2 | June 1, 2025 | Cala Gonone, Italy | Andrea Marassich |
| Doubles Primer | June 1, 2025 | Hangzhou, Zhejiang, China | YanBin Wu |
| Open Water Diver | June 1, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Open Water Diver | June 2, 2025 | High Springs & Ft Lauderdale, Florida, United States | Meredith Tanguay |
| Cave Diver 1 | June 2, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Diver 1 | June 2, 2025 | Oslo, Norway | Gunnar Midtgaard |
| GUE Fundamentals | June 3, 2025 | Nizhniy tagil , Sverdlovskaya (Yekaterinburg), Russia | Sergey Porkhachev |
| Recreational Diver 2 - Triox | June 3, 2025 | Bangkok, Bangkok , Thailand | Sanya Lohitnavy |
| Cave Sidemount | June 3, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| GUE Technical Fundamentals | June 4, 2025 | Nizhniy Tagil, Sverdlovskaya (Yekaterinburg), Russia | ANATOLIY MARKOV |
| GUE Technical Fundamentals | June 4, 2025 | Cala Gonone, Nuoro, Italy | Dorota Czerny |
| GUE Technical Fundamentals | June 5, 2025 | Gdańsk, Poland | Bartek Trzcinski |
| Cave Diver 1 | June 5, 2025 | Plura - Royvik, Nordland, Norway | Annika Persson |
| GUE Technical Fundamentals | June 5, 2025 | Kas, Antalya, Turkey | Nevcan Uludaş |
| GUE Basic Fundamentals | June 6, 2025 | Lysekil, Sweden | Jesper Haav |
| Cave Diver 1 | June 6, 2025 | Cabo de Palos, Murcia, Spain | Sven Nelles |
| DPV Diver 1 | June 6, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Fundamentals | June 6, 2025 | Puidoux, Switzerland | Sabine Sidi-Ali |
| GUE Fundamentals | June 6, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| Performance Diver | June 6, 2025 | Nordhausen , Germany | Peter Gaertner |
| CCR Technical Diver 2 | June 7, 2025 | Matan, Cebu, Philippines | Kyungsoo Kim |
| BLS-D & Oxygen First Aid | June 7, 2025 | Talamone, Grosseto, Italy | Stefano Gualtieri |
| Doubles Primer | June 7, 2025 | Hangzhou, Zhejiang, China | YanBin Wu |
| Performance Diver | June 7, 2025 | Schwetzingen, Baden-Württemberg, Germany | Esther Trösch |
| GUE Basic Fundamentals | June 7, 2025 | Zurich, Switzerland | Irene Homberger |
| GUE Technical Fundamentals | June 7, 2025 | Ottawa/Brockville, Ontario, Canada | Steve Blanchard |
| BLS-D & Oxygen First Aid | June 7, 2025 | Zürich, Switzerland | Sebastian von Koss |
| Performance Diver | June 7, 2025 | Shanghai , Shanghai, China | Xiaodong Zhong |
| Rescue Primer | June 8, 2025 | Zürich, Switzerland | Sebastian von Koss |
| GUE Fundamentals Upgrade | June 8, 2025 | Puidoux, Vaud, Switzerland | Sabine Sidi-Ali |
| Cave Sidemount | June 8, 2025 | Cala Gonone, Italy | Andrea Marassich |
| Cave Diver 1 | June 8, 2025 | High Springs, Florida, United States | Jon Kieren |
| Cave Diver 1 | June 8, 2025 | Cala Gonone, Nuoro, Italy | Sven Nelles |
| CCR Diver 2 | June 8, 2025 | Vis island, Croatia | JP Bresser |
| Cave Diver 1 | June 8, 2025 | Cala Gonone, Nuoro, Italy | Peter Gaertner |
| Rescue Primer | June 8, 2025 | Talamone, Grosseto, Italy | Stefano Gualtieri |
| Performance Diver | June 8, 2025 | Zurich, Switzerland | Irene Homberger |
| GUE Fundamentals | June 8, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Cave Diver 2 | June 9, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Fundamentals | June 9, 2025 | Krnica, Croatia | JP Bresser |
| GUE Fundamentals Upgrade | June 9, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 1 | June 9, 2025 | Cala Gonone, Italy | Andrea Marassich |
| Technical Diver 1 | June 9, 2025 | Krnica, Croatia | JP Bresser |
| Recreational Diver 1 - Nitrox | June 9, 2025 | Schwetzingen, Baden-Württemberg, Germany | Esther Trösch |
| Cave Diver 1 | June 9, 2025 | Cala Gonone, Italy | Andrea Marassich |
| GUE Technical Fundamentals | June 9, 2025 | High Springs , Florida, United States | Stretch Aaron Altenhein |
| GUE Basic Fundamentals | June 9, 2025 | High Springs , Florida, United States | Stretch Aaron Altenhein |
| CCR Diver 1 | June 9, 2025 | Krnica, Croatia | JP Bresser |
| GUE Fundamentals | June 11, 2025 | Yangyang, Kangwon-do, Korea (South) | Jinyoung Joo |
| CCR Fundamentals | June 11, 2025 | Vobster Quay, Somerset, United Kingdom | Richard Walker |
| Doubles Primer | June 11, 2025 | Gilboa Quarry, Ohio, United States | Ivo Chiarino |
| Technical Diver 1 | June 11, 2025 | Ognina, Siracusa, Italy | Fabio Portella |
| GUE Basic Fundamentals | June 11, 2025 | Marina di Gioiosa Ionica, Italy | Bartek Trzcinski |
| GUE Basic Fundamentals | June 12, 2025 | Cologne, Germany | Benjamin Ott |
| GUE Technical Fundamentals | June 12, 2025 | Kressbronn am Bodensee, Baden-Württemberg, Germany | Oliver Reimer |
| GUE Technical Fundamentals | June 12, 2025 | Kolsva, Sweden | Per Normark |
| GUE Basic Fundamentals | June 12, 2025 | Gilboa Quarry, Ohio, United States | Ivo Chiarino |
| Technical Diver 1 | June 13, 2025 | Monterey, California, United States | Alberto Nava |
| Technical Diver 1 | June 13, 2025 | OSLO , Norway | Annika Persson |
| DPV Diver 1 | June 13, 2025 | Ivy Lea, Ontario, Canada | Heison Chak |
| Rescue Primer | June 13, 2025 | Zero Gravity - Puerto Aventuras, Quintana Roo, Mexico | Laurent Dahan |
| GUE Fundamentals | June 13, 2025 | Los Angeles & Avalon Catalina Island, California, United States | Steven Millington |
| Recreational Diver 3 - Trimix | June 14, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| Performance Diver | June 14, 2025 | Kolsva, Sweden | Per Normark |
| DPV Diver 1 | June 14, 2025 | Schwetzingen , Germany | Christof Müller |
| BLS-D & Oxygen First Aid Instructor | June 14, 2025 | Korntal-Münchingen, Baden-Württemberg, Germany | Manuela Schoch |
| DPV Diver 1 | June 14, 2025 | Tulamben, Bali, Indonesia | Jimmy Choo |
| Drysuit Primer | June 14, 2025 | Montreal, Quebec, Canada | Imad Farhat |
| Drysuit Primer | June 14, 2025 | Yixing, Jiangsu, China | Xiaodong Zhong |
| GUE Basic Fundamentals | June 14, 2025 | Ventura/LA Counties, California, United States | Tom Figueroa |
| Drysuit Primer | June 15, 2025 | Sydney, New South Wales, Australia | Sebastien Landat |
| Cave Diver 1 | June 15, 2025 | Cala Gonone, Nuoro, Italy | Peter Gaertner |
| CCR Fundamentals | June 16, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| Drysuit Primer | June 16, 2025 | OSLO , Norway | Annika Persson |
| DPV Diver 1 | June 16, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Sidemount | June 16, 2025 | Budapest+Croatia, Budapest, Hungary | Zsolt Szilagyi |
| Technical Diver 1 | June 16, 2025 | Ivy Lea, Ontario, Canada | Heison Chak |
| Cave Diver 1 | June 16, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| Technical Diver 1 | June 16, 2025 | Marina di Gioiosa Ionica, Reggio Calabria, Italy | Bartek Trzcinski |
| Recreational Diver 1 - Nitrox | June 17, 2025 | Lapu-Lapu , Cebu, Philippines | JINHUI XIONG |
| CCR Fundamentals | June 17, 2025 | Vancouver Island, British Columbia, Canada | Guy Shockey |
| GUE Fundamentals | June 17, 2025 | Ognina, Siracusa, Italy | Fabio Portella |
| Cave Diver 1 | June 17, 2025 | Cala Gonone, Nuoro, Italy | ARTHUR NGUYEN-KIM |
| Technical Diver 1 | June 17, 2025 | Hangzhou, Zhejiang, China | Xiaodong Zhong |
| Technical Diver 1 | June 17, 2025 | Gilboa Quarry, Findlay, Ohio, United States | Ivo Chiarino |
| Rescue Primer | June 18, 2025 | Leipzig, Sachsen, Germany | Keith Kreitner |
| Drysuit Primer | June 18, 2025 | Yixing, Jiangsu, China | Xiaodong Zhong |
| GUE Basic Fundamentals | June 19, 2025 | Almelo, Netherlands | Matthijs Holtkamp |
| DPV Diver 1 | June 19, 2025 | Fort Lauderdale, United States | Max Philip Frenkel |
| GUE Fundamentals | June 19, 2025 | Playa Del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Fundamentals | June 19, 2025 | Puidoux, Vaud, Switzerland | Sabine Sidi-Ali |
| GUE Fundamentals | June 19, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| GUE Technical Fundamentals | June 19, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| GUE Fundamentals | June 19, 2025 | Tromsø, Troms, Norway | Annika Persson |
| GUE Fundamentals | June 19, 2025 | Almelo, Netherlands | Matthijs Holtkamp |
| GUE Fundamentals | June 19, 2025 | Raum Offenburg / Freiburg, Germany | Christian Schweiger |
| GUE Fundamentals | June 19, 2025 | Vancouver Island , British Columbia, Canada | Nick Bowman |
| GUE Basic Fundamentals | June 19, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| BLS-D & Oxygen First Aid | June 20, 2025 | Leipzig, Sachsen, Germany | Keith Kreitner |
| GUE Basic Fundamentals | June 20, 2025 | Playa Del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | June 20, 2025 | Auckland, New Zealand | Xavier Vrijdag |
| Technical Diver 1 | June 20, 2025 | Port Vendres, Pyrénées-Orientales, France | Guy Shockey |
| Rescue Primer | June 21, 2025 | Leipzig, Sachsen, Germany | Keith Kreitner |
| GUE Basic Fundamentals | June 21, 2025 | Siegburg, Germany | Sebastian von Koss |
| Performance Diver | June 21, 2025 | Talamone, Grosseto, Italy | Claudio Provenzani |
| GUE Basic Fundamentals | June 21, 2025 | Des Moines, | James Fraser |
| Open Water Diver | June 21, 2025 | Oslo, Oslo, Norway | Marius Svanevik |
| GUE Basic Fundamentals | June 21, 2025 | Des Moines, | James Fraser |
| GUE Technical Fundamentals | June 21, 2025 | Okinawa, Shizuoka, Japan | Yousuke Ogiwara |
| Technical Diver 3 | June 21, 2025 | Siracusa, Siracusa, Italy | Graham Blackmore |
| GUE Basic Fundamentals | June 21, 2025 | Des Moines, | James Fraser |
| GUE Basic Fundamentals | June 21, 2025 | Des Moines, | James Fraser |
| Doubles Primer | June 22, 2025 | Sydney, New South Wales, Australia | Sebastien Landat |
| GUE Technical Fundamentals | June 22, 2025 | Tilburg, Noord-Brabant, Netherlands | Martijn Blommaert |
| CCR Fundamentals | June 22, 2025 | Los Angeles, California, United States | Steven Millington |
| Cave Diver 2 | June 23, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | June 23, 2025 | High Springs , Florida, United States | Stretch Aaron Altenhein |
| CCR Fundamentals | June 23, 2025 | Finale Ligure, Savona, Italy | Marco Colman |
| CCR Fundamentals | June 23, 2025 | Brockville, Ontario, Canada | Heison Chak |
| CCR Diver 1 | June 23, 2025 | Incheon / Yangyang, Korea (South) | Kyungsoo Kim |
| GUE Technical Fundamentals | June 24, 2025 | Zero Gravity - Puerto Aventuras, Quintana Roo, Mexico | Laurent Dahan |
| CCR Fundamentals | June 24, 2025 | Hemmoor, Niedersachsen, Germany | Henning May |
| Drysuit Primer | June 24, 2025 | Rheinbach, Nordrhein-Westfalen, Germany | Sven Nelles |
| Doubles Primer | June 25, 2025 | Rheinbach, Nordrhein-Westfalen, Germany | Sven Nelles |
| GUE Technical Fundamentals | June 25, 2025 | Dahab, Egypt | Ricardo Constantino |
| Open Water Diver | June 25, 2025 | Istanbul, Istanbul, Turkey | Nevcan Uludaş |
| GUE Technical Fundamentals | June 26, 2025 | Bergen, Rogaland, Norway | Gunnar Midtgaard |
| GUE Fundamentals | June 26, 2025 | Wazee Lake, Brockway, Wisconsin, United States | Ivo Chiarino |
| GUE Technical Fundamentals | June 26, 2025 | OSLO, Norway | Annika Persson |
| Master Diver | June 26, 2025 | Hemmoor, Germany | Sebastian von Koss |
| GUE Basic Fundamentals | June 26, 2025 | Tbd, Slovenia | Irene Homberger |
| CCR Technical Diver 2 | June 26, 2025 | Mactan, Cebu, Philippines | Hui Jin |
| BLS-D & Oxygen First Aid | June 27, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| BLS-D & Oxygen First Aid Refresher | June 27, 2025 | Stuttgart, Baden-Württemberg, Germany | Peter Gaertner |
| GUE Basic Fundamentals | June 27, 2025 | Lysekil, Vastra Gotaland, Sweden | Jesper Haav |
| Upgrade to GUE Technical Fundamentals | June 28, 2025 | Mactan, Cebu, Philippines | Andrew Couch |
| GUE Basic Fundamentals | June 28, 2025 | Dubai, Dubai, United Arab Emirates | Jesper Kjøller |
| Performance Diver | June 28, 2025 | foshang, Guangdong, China | HUANG WEIQI |
| DPV Diver 1 | June 28, 2025 | Hemmoor, Germany | Sebastian von Koss |
| Drysuit Primer | June 28, 2025 | Schwetzingen, Baden-Württemberg, Germany | Esther Trösch |
| Rescue Primer | June 28, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| ITC GUE Fundamentals | June 29, 2025 | Magglingen, Switzerland | Irene Homberger |
| Drysuit Primer | June 29, 2025 | High Springs , Florida, United States | Stretch Aaron Altenhein |
| Technical Diver 1 | June 29, 2025 | Mactan Island, Cebu, Philippines | Andrew Couch |
| Upgrade to GUE Technical Fundamentals | June 30, 2025 | Lake Wazee, Brockway, Wisconsin, United States | Ivo Chiarino |
| Cave Diver 1 | June 30, 2025 | Cala Gonone, Nuoro, Italy | ARTHUR NGUYEN-KIM |
| Rescue Primer | June 30, 2025 | OSLO, Norway | Annika Persson |
| Recreational Diver 2 - Triox | June 30, 2025 | OSLO, Norway | Annika Persson |
| GUE Basic Fundamentals | June 30, 2025 | Dahab, Egypt | Mahmoud Esmat |
| CCR Fundamentals | June 30, 2025 | Finale Ligure, Savona, Italy | Marco Colman |
| Cave Diver 1 | July 1, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Fundamentals | July 1, 2025 | Mactan, Cebu, Philippines | Hui Jin |
| Cave Diver 2 | July 1, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| Discover Diving | July 1, 2025 | Schwetzingen, Baden-Württemberg, Germany | Esther Trösch |
| Recreational Diver 1 - Nitrox | July 1, 2025 | Lapu-Lapu, Cebu, Philippines | JINHUI XIONG |
| Scientific Diver | July 2, 2025 | Glavotok on Krk, Istria county, Croatia | Erik Wurz |
| Recreational Diver 3 - Trimix | July 2, 2025 | Civitavecchia, Roma, Italy | Claudio Provenzani |
| GUE Fundamentals Part 1 | July 2, 2025 | Köln, Nordrhein-Westfalen, Germany | Sven Nelles |
| GUE Basic Fundamentals | July 2, 2025 | Glavotok, Istria county, Croatia | Erik Wurz |
| GUE Fundamentals | July 2, 2025 | Glavotok on Krk, Istria county, Croatia | Erik Wurz |
| GUE Technical Fundamentals | July 2, 2025 | Cala Gonone, Nuoro, Italy | Dorota Czerny |
| Drysuit Primer | July 3, 2025 | Palaia Fokaia, Greece | Nikos Vardakas |
| Doubles Primer | July 3, 2025 | Singapore , Singapore | Gemma Thomas |
| GUE Fundamentals | July 3, 2025 | Vinkeveen, Netherlands | JP Bresser |
| GUE Basic Fundamentals | July 3, 2025 | foshang, Guangdong, China | HUANG WEIQI |
| Drysuit Primer | July 4, 2025 | Fuxian hu, Yunnan, China | Lu Chen |
| Rescue Primer | July 4, 2025 | Hemmoor, Germany | Sebastian von Koss |
| DPV Diver 1 | July 4, 2025 | Sydney, New South Wales, Australia | Duncan Paterson |
| Technical Diver 1 | July 4, 2025 | Osezaki, Shizuoka, Japan | Yousuke Ogiwara |
| Doubles Primer | July 4, 2025 | Palaia Fokaia, Greece | Nikos Vardakas |
| GUE Basic Fundamentals | July 5, 2025 | Sydney, New South Wales, Australia | Sebastien Landat |
| GUE Fundamentals | July 5, 2025 | Fuxian hu, Yunnan, China | Lu Chen |
| Drysuit Primer | July 5, 2025 | Xiaoliuqiu, PingTung County, Taiwan | LIU YEN CHUN |
| Performance Diver | July 5, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| GUE Basic Fundamentals | July 5, 2025 | Toronto, Ontario, Canada | Alain Eid |
| Performance Diver | July 5, 2025 | Toronto, Ontario, Canada | Alain Eid |
| GUE Basic Fundamentals | July 6, 2025 | Tilburg, Netherlands | Martijn Blommaert |
| GUE Fundamentals Upgrade | July 6, 2025 | Hunsfels, Germany | Christian Schweiger |
| Upgrade to GUE Technical Fundamentals | July 6, 2025 | Singapore, Singapore | Gemma Thomas |
| CCR Diver 1 | July 6, 2025 | Cala Gonone, Italy | Andrea Marassich |
| Technical Diver 2 | July 6, 2025 | Anchorage, Alaska, United States | Gideon Liew |
| Performance Diver | July 7, 2025 | Philippines , Philippines | Gemma Thomas |
| Cave Diver 2 | July 7, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Fundamentals | July 7, 2025 | Vinkeveen, Netherlands | JP Bresser |
| GUE Fundamentals Upgrade | July 8, 2025 | Sydney, New South Wales, Australia | Duncan Paterson |
| GUE Basic Fundamentals | July 10, 2025 | Dormagen, Germany | Sebastian von Koss |
| GUE Technical Fundamentals | July 10, 2025 | Dormagen, Germany | Sebastian von Koss |
| DPV Diver 1 | July 11, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| Open Water Diver | July 11, 2025 | OSLO, Norway | Annika Persson |
| DPV Diver 1 | July 11, 2025 | Beijing, Beijing, China | XUAN CHEN |
| Cave Diver 1 | July 12, 2025 | Cala Gonone, Nuoro, Italy | ARTHUR NGUYEN-KIM |
| Performance Diver | July 12, 2025 | Auckland, New Zealand | Xavier Vrijdag |
| DPV Diver 1 | July 12, 2025 | Vinkeveen, Netherlands | Anne-Marie Bresser |
| Rescue Primer | July 12, 2025 | ALmelo, | Matthijs Holtkamp |
| GUE Technical Fundamentals | July 12, 2025 | Aurora, Ontario, Canada | Heison Chak |
| ITC Rec 1 / Fundamentals | July 12, 2025 | Vinkeveen, Netherlands | JP Bresser |
| DPV Diver 1 | July 12, 2025 | Ottawa/Brockville, Ontario, Canada | Steve Blanchard |
| GUE Technical Fundamentals | July 12, 2025 | Ibrice Korfezi, Edirne, Turkey | Nevcan Uludaş |
| CCR Fundamentals | July 13, 2025 | San Michele di pagana/Rapallo, Italy | Niccolo Crespi |
| CCR Fundamentals | July 13, 2025 | monaco, France | Francesco Cameli |
| DPV Diver 1 | July 14, 2025 | Weissensee Kärnten , Austria | Irene Homberger |
| DPV Diver 1 | July 14, 2025 | Weissensee Kärnten , Austria | Irene Homberger |
| GUE Basic Fundamentals | July 14, 2025 | TBD, Austria | Irene Homberger |
| Technical Diver 1 | July 14, 2025 | Lysekil , Sweden | Annika Persson |
| Technical Diver 2 | July 14, 2025 | Anchorage, Alaska, United States | Gideon Liew |
| GUE Technical Fundamentals | July 14, 2025 | High Springs , United States | Stretch Aaron Altenhein |
| CCR Diver 1 | July 15, 2025 | Vancouver Island, British Columbia, Canada | Guy Shockey |
| CCR Fundamentals | July 16, 2025 | Krnica, Istria county, Croatia | Derk Remmers |
| GUE Basic Fundamentals | July 16, 2025 | FOSHANG, China | HUANG WEIQI |
| GUE Technical Fundamentals | July 17, 2025 | Kressbronn am Bodensee, Baden-Württemberg, Germany | Oliver Reimer |
| GUE Fundamentals | July 17, 2025 | Vancouver Island, British Columbia, Canada | Nick Bowman |
| GUE Fundamentals | July 17, 2025 | Lysekil , Sweden | Annika Persson |
| Upgrade to CCR Tech 1 | July 17, 2025 | Vancouver Island, British Columbia, Canada | Guy Shockey |
| GUE Basic Fundamentals | July 18, 2025 | Aachen, Germany | Benjamin Ott |
| Navigation Primer | July 18, 2025 | Tioman, Malaysia | Gemma Thomas |
| GUE Basic Fundamentals | July 18, 2025 | Auckland, New Zealand | Xavier Vrijdag |
| Drysuit Primer | July 19, 2025 | Lapu Lapu, Cebu, Philippines | Jimmy Choo |
| GUE Fundamentals Part 1 | July 19, 2025 | Atami, Shizuoka, Japan | Thomas Jonsson |
| GUE Basic Fundamentals | July 19, 2025 | Shanghai, Shanghai, China | Xiaodong Zhong |
| Doubles Primer | July 19, 2025 | Toronto, Ontario, Canada | Alain Eid |
| Cave Diver 1 | July 20, 2025 | Gramat, France | Irene Homberger |
| Doubles Primer | July 20, 2025 | Tioman, Malaysia | Gemma Thomas |
| CCR Fundamentals | July 20, 2025 | Los Angeles, California, United States | Steven Millington |
| Cave Diver 1 | July 20, 2025 | Gramat, France | Irene Homberger |
| Cave Diver 1 | July 20, 2025 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Kelvin Davidson |
| Cave Diver 2 | July 21, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Fred Devos |
| GUE Basic Fundamentals | July 21, 2025 | Nighniy Tagil, Sverdlovskaya (Yekaterinburg), Russia | ANATOLIY MARKOV |
| Gas Blender | July 21, 2025 | Kressbronn am Bodensee, Baden-Württemberg, Germany | Oliver Reimer |
| Technical Diver 1 | July 21, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| GUE Technical Fundamentals | July 21, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Technical Diver 1 | July 21, 2025 | Hemmoor, Germany | JP Bresser |
| Open Water Diver | July 21, 2025 | tioman, Malaysia | Gemma Thomas |
| CCR Fundamentals | July 21, 2025 | Vinkeveen, Netherlands | JP Bresser |
| CCR Technical Diver 2 | July 22, 2025 | Vancouver Island, British Columbia, Canada | Guy Shockey |
| Technical Diver 1 | July 23, 2025 | Gdańsk, Poland | Bartek Trzcinski |
| CCR Fundamentals | July 23, 2025 | Schwetzingen, Baden-Württemberg, Germany | Derk Remmers |
| Rescue Primer | July 24, 2025 | Dormagen, Germany | Sebastian von Koss |
| GUE Fundamentals | July 24, 2025 | Offenburg, Germany | Christian Schweiger |
| DPV Diver 1 | July 25, 2025 | Fort Luaderdale, Florida, United States | Max Philip Frenkel |
| GUE Fundamentals | July 25, 2025 | Vinkebeen, Netherlands | JP Bresser |
| Cave Diver 1 | July 26, 2025 | Gramat, France | Irene Homberger |
| Performance Diver | July 26, 2025 | High Springs , United States | Stretch Aaron Altenhein |
| GUE Technical Fundamentals | July 26, 2025 | Lysekil, Vastra Gotaland, Sweden | Jesper Haav |
| Performance Diver | July 26, 2025 | Tioman, Malaysia | Gemma Thomas |
| DPV Diver 1 | July 27, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| Cave Diver 1 | July 27, 2025 | Gramat, France | Irene Homberger |
| GUE Basic Fundamentals | July 27, 2025 | Tilburg, Noord-Brabant, Netherlands | Martijn Blommaert |
| Cave Diver 1 | July 27, 2025 | Gramat, Lot, France | Sven Nelles |
| Triox Primer | August 1, 2025 | Hemmoor, Niedersachsen, Germany | Sven Nelles |
| Recreational Diver 3 - Trimix | August 1, 2025 | Monterey, California, United States | Alberto Nava |
| Open Water Diver | August 1, 2025 | Schneverdingen, Hemmoor, Niedersachsen, Germany | Oliver Ober |
| Cave Diver 2 | August 2, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| Technical Diver 1 | August 2, 2025 | Hemmoor, Niedersachsen, Germany | Daniel Schulte |
| Cave Diver 1 | August 3, 2025 | High Springs, Florida, United States | Meredith Tanguay |
| Cave Diver 1 | August 3, 2025 | Cajarc, Lot, France | Sven Nelles |
| Technical Diver 1 | August 4, 2025 | Santa Margherita, Genova, Italy | Francesco Cameli |
| GUE Fundamentals | August 4, 2025 | Bali, Indonesia | Gemma Thomas |
| Cave Diver 2 | August 4, 2025 | High Springs, Florida, United States | Meredith Tanguay |
| Recreational Diver 1 - Nitrox | August 4, 2025 | Glavotok on Krk, Istria county, Croatia | Erik Wurz |
| Cave Diver 1 | August 4, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Technical Fundamentals | August 6, 2025 | Jeleniewo, Poland | Bartek Trzcinski |
| Technical Diver 1 | August 7, 2025 | Tulamben, Bali, Indonesia | Jimmy Choo |
| GUE Basic Fundamentals | August 8, 2025 | Bali, Indonesia | Gemma Thomas |
| GUE Fundamentals | August 8, 2025 | Maple Bay, British Columbia, Canada | Sabrina Figliomeni |
| GUE Basic Fundamentals | August 9, 2025 | Toronto, Ontario, Canada | Alain Eid |
| GUE Basic Fundamentals | August 11, 2025 | High Springs, Florida, United States | Stretch Aaron Altenhein |
| GUE Fundamentals | August 11, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| Cave Diver 2 | August 11, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Technical Diver 1 | August 11, 2025 | Sydney, New South Wales, Australia | Duncan Paterson |
| Performance Diver | August 11, 2025 | UDC, Shanghai, China | Xiaodong Zhong |
| CCR Fundamentals | August 13, 2025 | Foshan, Guangdong, China | Gideon Liew |
| GUE Fundamentals | August 14, 2025 | Vancouver Island , British Columbia, Canada | Nick Bowman |
| GUE Technical Fundamentals | August 14, 2025 | Gullmarsfjorden, Sweden | Annika Persson |
| GUE Basic Fundamentals | August 14, 2025 | Gullmarsfjorden, Sweden | Annika Persson |
| DPV Diver 1 | August 15, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| Upgrade to CCR Tech 1 | August 15, 2025 | Hemmoor, Germany | JP Bresser |
| GUE Fundamentals Upgrade | August 15, 2025 | Weyregg am Attersee, Austria | Per Normark |
| Rescue Primer | August 16, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| DPV Diver 1 | August 16, 2025 | Weyregg am Attersee, Austria | Per Normark |
| Technical Diver 1 | August 17, 2025 | Krnica, Istria county, Croatia | Daniel Schulte |
| GUE Technical Fundamentals | August 18, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | August 18, 2025 | Kreidesee, Hemmoor, Niedersachsen, Germany | Oliver Ober |
| Performance Diver | August 18, 2025 | Kreidesee Hemmoor, Niedersachsen, Germany | Oliver Ober |
| Technical Diver 1 | August 18, 2025 | Krnica, Istria county, Croatia | Sven Nelles |
| CCR Fundamentals | August 19, 2025 | Foshan, Guangdong, China | Gideon Liew |
| GUE Fundamentals | August 20, 2025 | Banff/Kananaskis, Alberta, Canada | Sabrina Figliomeni |
| GUE Basic Fundamentals | August 21, 2025 | Dormagen, Germany | Sebastian von Koss |
| DPV Diver 1 | August 21, 2025 | Hemmoor, Netherlands | Matthijs Holtkamp |
| DPV Diver 1 | August 22, 2025 | Plansee, Austria | Irene Homberger |
| GUE Basic Fundamentals | August 22, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Fundamentals | August 23, 2025 | Vinkeveen, Netherlands | JP Bresser |
| GUE Technical Fundamentals | August 23, 2025 | Sydney, New South Wales, Australia | Duncan Paterson |
| Doubles Primer | August 23, 2025 | Toronto, Ontario, Canada | Alain Eid |
| CCR Diver 2 | August 24, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Kirill A. Egorov |
| Cave Diver 1 | August 24, 2025 | Cala Gonone, Nuoro, Italy | ARTHUR NGUYEN-KIM |
| Cave Diver 2 | August 25, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | August 25, 2025 | Vinkeveen, Netherlands | Xavier Vrijdag |
| DPV Diver 1 | August 28, 2025 | Playa Del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Technical Fundamentals | August 28, 2025 | Vinkeveen, Netherlands | JP Bresser |
| GUE Technical Fundamentals | August 28, 2025 | Samandag, Hatay, Turkey | Nevcan Uludaş |
| GUE Fundamentals | August 28, 2025 | Schwetzingen, Germany | Dimitris Fifis |
| GUE Basic Fundamentals | August 28, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| GUE Fundamentals | August 29, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| GUE Fundamentals | August 29, 2025 | Osezaki, Shizuoka, Japan | Kyungsoo Kim |
| Cave Diver 2 | August 31, 2025 | Gramat, France | JP Bresser |
| Cave Diver 1 | August 31, 2025 | Gramat, France | Irene Homberger |
| Cave Diver 1 | August 31, 2025 | Gramat, France | JP Bresser |
| Technical Diver 3 | August 31, 2025 | Finale, Savona, Italy | Graham Blackmore |
| Technical Diver 3 | September 1, 2025 | Cebu, Cebu, Philippines | Graham Blackmore |
| Technical Diver 1 | September 1, 2025 | 1000 Islands Region, Canada | Michael Pinault |
| Cave Diver 1 | September 1, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Open Water Diver | September 1, 2025 | Tenero, Ticino, Switzerland | Ivan Wagner |
| DPV Cave | September 1, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| Navigation Primer | September 4, 2025 | Hemmoor, Germany | Sebastian von Koss |
| Doubles Primer | September 6, 2025 | Toronto, Ontario, Canada | Alain Eid |
| Cave Diver 1 | September 6, 2025 | Gramat, France | Irene Homberger |
| ITC Rec 1 / Fundamentals | September 6, 2025 | Seoul / Yangyang, Korea (South) | Kyungsoo Kim |
| Performance Diver | September 6, 2025 | Tioman, Malaysia | Gemma Thomas |
| Rescue Primer | September 6, 2025 | Hemmoor, Germany | Sebastian von Koss |
| Cave Diver 1 | September 7, 2025 | Gramat, France | Irene Homberger |
| Technical Diver 3 | September 7, 2025 | Finale, Savona, Italy | Graham Blackmore |
| Cave Diver 1 | September 7, 2025 | Gramat, France | Per Normark |
| Cave Diver 1 | September 7, 2025 | Gramat, France | JP Bresser |
| Cave Diver 1 | September 7, 2025 | Cala Gonone, Italy | Andrea Marassich |
| Technical Diver 1 | September 7, 2025 | Krnica, Istria county, Croatia | Sven Nelles |
| Cave Diver 1 | September 7, 2025 | Gramat, France | Irene Homberger |
| CCR Cave | September 8, 2025 | Gramat, France | JP Bresser |
| Cave Diver 1 | September 8, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Cave | September 8, 2025 | Budapest, Hungary | JP Bresser |
| Technical Diver 1 | September 9, 2025 | Seattle, Washington, United States | Kees Beemster Leverenz |
| CCR Fundamentals | September 10, 2025 | Hemmoor, Niedersachsen, Germany | Daniel Schulte |
| GUE Basic Fundamentals | September 11, 2025 | Québec et Thetford Mines, Quebec, Canada | Martin Lessard |
| GUE Fundamentals | September 11, 2025 | Vancouver Island , British Columbia, Canada | Nick Bowman |
| GUE Fundamentals Part 1 | September 13, 2025 | Porto S. Stefano, Grosseto, Italy | Claudio Provenzani |
| Performance Diver | September 13, 2025 | Siegburg, Germany | Sebastian von Koss |
| GUE Basic Fundamentals | September 13, 2025 | Toronto, Ontario, Canada | Alain Eid |
| Advanced Open Water Diver | September 13, 2025 | Karaburun, Izmir, Turkey | Nevcan Uludaş |
| Technical Diver 1 | September 13, 2025 | Krnica, Croatia | Bartek Trzcinski |
| GUE Technical Fundamentals | September 13, 2025 | Toronto, Ontario, Canada | Alain Eid |
| Doubles Primer | September 13, 2025 | Mannheim, Baden-Württemberg, Germany | Esther Trösch |
| GUE Technical Fundamentals | September 13, 2025 | Siegburg, Germany | Sebastian von Koss |
| GUE Basic Fundamentals | September 13, 2025 | Siegburg, Germany | Sebastian von Koss |
| Cave Diver 1 | September 14, 2025 | Gramat, France | JP Bresser |
| Cave Diver 1 | September 14, 2025 | Gramat, Lot, France | Ferry Schram |
| Cave Diver 2 | September 14, 2025 | Gramat, France | JP Bresser |
| Drysuit Primer | September 14, 2025 | Shanghai, Shanghai, China | YanBin Wu |
| Cave Diver 1 | September 15, 2025 | Salangen , Troms, Norway | Annika Persson |
| Cave Diver 1 | September 15, 2025 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Ivo Chiarino |
| DPV Diver 1 | September 15, 2025 | Seattle, Washington, United States | Kees Beemster Leverenz |
| Performance Diver | September 15, 2025 | Shanghai, Shanghai, China | YanBin Wu |
| GUE Technical Fundamentals | September 15, 2025 | High Springs , Florida, United States | Stretch Aaron Altenhein |
| Cave Diver 2 | September 15, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Scientific Diver | September 17, 2025 | Helsinki, Finland | Erik Wurz |
| Scientific Diver | September 18, 2025 | Den Osse, Zeeland, Netherlands | Erik Wurz |
| Cave Diver 1 | September 21, 2025 | Gramat, France | JP Bresser |
| Open Water Diver | September 21, 2025 | Bali, Indonesia | Gemma Thomas |
| Cave Diver 1 | September 21, 2025 | Gramat, France | Irene Homberger |
| Cave Diver 1 | September 21, 2025 | Gramat, Lot, France | Ferry Schram |
| Cave Diver 1 | September 21, 2025 | Gramat, France | Per Normark |
| Technical Diver 1 | September 21, 2025 | Høvåg, Aust-Agder, Norway | Derk Remmers |
| Cave Diver 2 | September 22, 2025 | Cala Gonone, Italy | Andrea Marassich |
| Performance Diver | September 22, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Technical Diver 2 | September 22, 2025 | Puerto Aventuras, Quintana Roo, Mexico | John Kendall |
| Technical Diver 1 | September 24, 2025 | Oslo, Norway | Annika Persson |
| GUE Technical Fundamentals | September 24, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 1 | September 24, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| Technical Diver 1 | September 24, 2025 | Krnica, Croatia | Annika Persson |
| DPV Diver 1 | September 26, 2025 | Locarno, Ticino, Switzerland | Ivan Wagner |
| GUE Technical Fundamentals | September 27, 2025 | Høvåg, Aust-Agder, Norway | Oliver Ober |
| GUE Basic Fundamentals | September 27, 2025 | Høvåg, Aust-Agder, Norway | Oliver Ober |
| GUE Technical Fundamentals | September 28, 2025 | Bali, Indonesia | Gemma Thomas |
| Cave Diver 1 | September 28, 2025 | Gramat, France | Irene Homberger |
| CCR Fundamentals | September 28, 2025 | Vinkeveen, Netherlands | JP Bresser |
| CCR Technical Diver 1 | September 28, 2025 | Krnica, Croatia | JP Bresser |
| Technical Diver 1 | September 28, 2025 | Yangyang , Kangwon-do, Korea (South) | Kyungsoo Kim |
| Cave Diver 1 | September 28, 2025 | High Springs, Florida, United States | Jon Kieren |
| Cave Diver 1 | September 28, 2025 | Cala Gonone, Nuoro, Italy | Peter Gaertner |
| Cave Diver 1 | September 29, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Sven Nelles |
| Cave Diver 1 | September 29, 2025 | Cabo de Palos, Spain | Ricardo Constantino |
| CCR Fundamentals | September 29, 2025 | Puerto Aventuras, Quintana Roo, Mexico | John Kendall |
| Open Water Diver | October 1, 2025 | Schneverdingen, Hemmoor, Niedersachsen, Germany | Oliver Ober |
| DPV Cave | October 1, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| CCR Diver 2 | October 1, 2025 | Dahab, Janub Sina', Egypt | Sameh Sokar |
| DPV Diver 1 | October 1, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| DPV Diver 1 | October 3, 2025 | Nordhausen, Germany | Sebastian von Koss |
| GUE Basic Fundamentals | October 4, 2025 | Toronto, Ontario, Canada | Alain Eid |
| Gas Blender | October 4, 2025 | Istanbul, Istanbul, Turkey | Nevcan Uludaş |
| CCR Diver 2 | October 5, 2025 | Krnica, Croatia | JP Bresser |
| Cave Diver 1 | October 5, 2025 | Gramat, France | Irene Homberger |
| Technical Diver 2 | October 6, 2025 | Cabo de Palos, Spain | Ricardo Constantino |
| CCR Fundamentals | October 6, 2025 | Puerto Aventuras, Mexico | John Kendall |
| CCR Diver 2 | October 6, 2025 | Puerto Aventuras, Mexico | John Kendall |
| GUE Technical Fundamentals | October 10, 2025 | Okinawa, Shizuoka, Japan | Yousuke Ogiwara |
| GUE Basic Fundamentals | October 10, 2025 | Hemmoor , Niedersachsen, Germany | Keith Kreitner |
| Rescue Primer | October 10, 2025 | Almelo, Netherlands | Matthijs Holtkamp |
| Navigation Primer | October 11, 2025 | Wien, Austria | Sebastian von Koss |
| Cave Diver 1 | October 12, 2025 | Cala Gonone, Nuoro, Italy | Peter Gaertner |
| GUE Technical Fundamentals | October 12, 2025 | Zurich, Switzerland | Irene Homberger |
| Cave Diver 1 | October 12, 2025 | Cajarc, Lot, France | Sven Nelles |
| Doubles Primer | October 12, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Cave Diver 1 | October 12, 2025 | Gramat France, France | Irene Homberger |
| Cave Diver 2 | October 13, 2025 | Playa Del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Rescue Primer | October 13, 2025 | Wien, Austria | Sebastian von Koss |
| Technical Diver 1 | October 13, 2025 | Krnica, Istria county, Croatia | Sander Evering |
| Cave Diver 1 | October 13, 2025 | Cabo de Palos, Spain | Ricardo Constantino |
| Doubles Primer | October 14, 2025 | Osezaki, Shizuoka, Japan | Yousuke Ogiwara |
| GUE Basic Fundamentals | October 15, 2025 | Attersee, Austria | Sebastian von Koss |
| GUE Technical Fundamentals | October 15, 2025 | Attersee, Austria | Sebastian von Koss |
| GUE Basic Fundamentals | October 16, 2025 | Osezaki, Shizuoka, Japan | Yousuke Ogiwara |
| GUE Fundamentals | October 16, 2025 | Vancouver Island , British Columbia, Canada | Nick Bowman |
| Technical Diver 1 | October 16, 2025 | OSLO, Norway | Annika Persson |
| GUE Fundamentals | October 17, 2025 | Vinkeveen, Netherlands | JP Bresser |
| Cave Diver 2 | October 18, 2025 | Cabo de Palos, Spain | Ricardo Constantino |
| BLS-D & Oxygen First Aid Instructor | October 18, 2025 | Korntal-Muenchingen, Germany | Manuela Schoch |
| Technical Diver 1 | October 18, 2025 | Puerto Galera , Mindoro Oriental, Philippines | Jimmy Choo |
| CCR Technical Diver 2 | October 19, 2025 | Kralendijk, Bonaire | Guy Shockey |
| Cave Diver 1 | October 19, 2025 | Cajarc, Lot, France | Sven Nelles |
| CCR Fundamentals | October 19, 2025 | Stockholm, Sweden | JP Bresser |
| Upgrade to GUE Technical Fundamentals | October 19, 2025 | Attersee, Austria | Sebastian von Koss |
| CCR Cave | October 20, 2025 | Budapest, Hungary | JP Bresser |
| Cave Diver 1 | October 20, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | October 20, 2025 | Attersee, Austria | Sebastian von Koss |
| ITC GUE Fundamentals | October 21, 2025 | Vancouver Island, British Columbia, Canada | Guy Shockey |
| GUE Technical Fundamentals | October 23, 2025 | Stavanger, Norway | Gunnar Midtgaard |
| GUE Technical Fundamentals | October 23, 2025 | Kreidesee, Hemmoor, Niedersachsen, Germany | Oliver Ober |
| GUE Technical Fundamentals | October 23, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| GUE Fundamentals | October 23, 2025 | Vinkeveen, Netherlands | JP Bresser |
| GUE Basic Fundamentals | October 24, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| Drysuit Primer | October 24, 2025 | Palaia Fokaia, Attiki, Greece | Nikos Vardakas |
| GUE Technical Fundamentals | October 25, 2025 | Istanbul, Istanbul, Turkey | Nevcan Uludaş |
| Performance Diver | October 25, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| Documentation Diver | October 25, 2025 | Stockholm, Sweden | JP Bresser |
| Cave Diver 2 | October 26, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| DPV Diver 1 | October 26, 2025 | Vinkeveen, Netherlands | JP Bresser |
| Rescue Primer | October 26, 2025 | Dormagen, Germany | Sebastian von Koss |
| GUE Basic Fundamentals | October 26, 2025 | Palaia Fokaia, Attiki, Greece | Nikos Vardakas |
| Cave Diver 1 | October 26, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Sven Nelles |
| GUE Technical Fundamentals | October 27, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| DPV Cave | October 27, 2025 | High Springs, Florida, United States | Meredith Tanguay |
| GUE Technical Fundamentals | October 27, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Drysuit Primer | October 30, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| Doubles Primer | October 30, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| BLS-D & Oxygen First Aid Refresher | October 31, 2025 | Werbellinsee, Joachimsthal, Brandenburg, Germany | Oliver Ober |
| Technical Diver 1 | October 31, 2025 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| BLS-D & Oxygen First Aid | October 31, 2025 | Werbellinsee, Joachimsthal, Brandenburg, Germany | Oliver Ober |
| GUE Technical Fundamentals | November 1, 2025 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| GUE Basic Fundamentals | November 1, 2025 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| Rescue Primer | November 1, 2025 | Werbellinsee, Joachimsthal, Brandenburg, Germany | Oliver Ober |
| Cave Diver 1 | November 1, 2025 | Zero Gravity Dive Centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| Cave Diver 1 | November 2, 2025 | High Springs, United States | Per Normark |
| Cave Diver 1 | November 2, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Sven Nelles |
| CCR Cave | November 2, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| CCR Technical Diver 2 | November 3, 2025 | Yangyang , Kangwon-do, Korea (South) | Kyungsoo Kim |
| CCR Diver 2 | November 3, 2025 | Puerto Aventuras, Mexico | John Kendall |
| Performance Diver | November 3, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| Cave Diver 1 | November 3, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Technical Fundamentals | November 3, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| GUE Basic Fundamentals | November 3, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| Technical Diver 1 | November 4, 2025 | Hangzhou, Zhejiang, China | Xiaodong Zhong |
| CCR Fundamentals | November 8, 2025 | Dahab, Janub Sina', Egypt | Sameh Sokar |
| Cave Diver 2 | November 9, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| Cave Diver 1 | November 9, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| Cave Diver 1 | November 9, 2025 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| Cave Diver 2 | November 9, 2025 | High Springs, United States | Ricardo Constantino |
| Cave Diver 2 | November 9, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| Cave Diver 2 | November 10, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 1 | November 10, 2025 | High Springs, United States | JP Bresser |
| Master Diver | November 10, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| GUE Fundamentals | November 13, 2025 | Vancouver Island , British Columbia, Canada | Nick Bowman |
| GUE Technical Fundamentals | November 15, 2025 | Tenero, Ticino, Switzerland | Ivan Wagner |
| DPV Diver 1 | November 15, 2025 | Zurich, Switzerland | Irene Homberger |
| CCR Diver 2 | November 16, 2025 | Kralendijk, Bonaire | JP Bresser |
| Cave Diver 1 | November 16, 2025 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| Technical Diver 1 | November 17, 2025 | Bonaire, Bonaire | Kirill A. Egorov |
| DPV Diver 1 | November 17, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Technical Diver 2 | November 17, 2025 | Palaia Fokaia, Attiki, Greece | Derk Remmers |
| Cave Diver 1 | November 17, 2025 | High Springs, Florida, United States | Meredith Tanguay |
| GUE Technical Fundamentals | November 20, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | November 21, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Master Diver | November 23, 2025 | Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, Mexico | Laurent Dahan |
| Technical Diver 1 | November 23, 2025 | Kralendijk, Bonaire | JP Bresser |
| GUE Fundamentals | November 23, 2025 | Kralendijk, | JP Bresser |
| CCR Diver 2 | November 23, 2025 | Kralendijk, Bonaire | JP Bresser |
| Cave Diver 1 | November 24, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Advanced Open Water Diver | November 24, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Photogrammetry Diver | November 24, 2025 | Puerto Aventuras , Mexico | John Kendall |
| Cave Diver 1 | November 24, 2025 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Ivo Chiarino |
| GUE Technical Fundamentals | November 24, 2025 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo , Mexico | Annika Persson |
| DPV Cave | November 24, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| GUE Basic Fundamentals | November 26, 2025 | Dahab, Egypt | Mahmoud Esmat |
| GUE Fundamentals | November 27, 2025 | Köln, Nordrhein-Westfalen, Germany | Sven Nelles |
| Cave Diver 1 | November 28, 2025 | Zero Gravity Dive centre Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| GUE Fundamentals Upgrade | November 29, 2025 | Zero Gravity Dive centre Puerto Aventuras , Quintana Roo, Mexico | Annika Persson |
| Discover Diving | November 30, 2025 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| GUE Fundamentals | December 1, 2025 | Kralendijk, Bonaire | JP Bresser |
| Technical Diver 1 | December 1, 2025 | Zero Gravity Dive centre, Puerto Aventuras , Quintana Roo, Mexico | Annika Persson |
| Cave Diver 2 | December 1, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| CCR Diver 2 | December 1, 2025 | Puerto Aventuras, Mexico | John Kendall |
| Cave Diver 1 | December 1, 2025 | Playa Del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Diver 2 | December 6, 2025 | Kralendijk, Bonaire | JP Bresser |
| Cave Diver 2 | December 8, 2025 | High Springs, Florida, United States | Meredith Tanguay |
| Cave Diver 2 | December 8, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 1 | December 8, 2025 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| Scientific Diver | December 10, 2025 | Dahab, Janub Sina', Egypt | Erik Wurz |
| GUE Fundamentals | December 11, 2025 | Dahab, Janub Sina', Egypt | Sameh Sokar |
| Performance Diver | December 13, 2025 | Wittenberge, Brandenburg, Germany | Oliver Ober |
| GUE Technical Fundamentals | December 15, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | December 15, 2025 | Lapu Lapu, Cebu, Philippines | Jimmy Choo |
| Cave Diver 1 | December 15, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Sven Nelles |
| Scientific Diver | December 17, 2025 | Kralendijk, Bonaire | Erik Wurz |
| GUE Fundamentals | December 20, 2025 | Kralendijk, Bonaire | Anne-Marie Bresser |
| GUE Fundamentals | December 25, 2025 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Kelvin Davidson |
| Cave Diver 2 | December 30, 2025 | Third Dimension Diving, Tulum, Mexico | Ivo Chiarino |
| Cave Diver 2 | January 2, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 1 | January 5, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Sven Nelles |
| Cave Diver 2 | January 5, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Osama Gobara |
| Cave Sidemount | January 12, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| DPV Cave | January 26, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Osama Gobara |
| Cave Sidemount | February 2, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Osama Gobara |
| Cave Diver 1 | February 9, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Osama Gobara |
| Cave Diver 1 | February 9, 2026 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| CCR Diver 2 | February 12, 2026 | Dahab, Janub Sina', Egypt | Sameh Sokar |
| Cave Diver 1 | February 15, 2026 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| Cave Diver 2 | February 16, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Osama Gobara |
| Cave Diver 2 | February 16, 2026 | QRoo , Mexico | Ricardo Constantino |
| Cave Diver 2 | February 16, 2026 | QRoo , Mexico | Ricardo Constantino |
| Cave Diver 1 | February 21, 2026 | Puerto Aventuras , Quintana Roo, Mexico | Kyungsoo Kim |
| Cave Diver 1 | February 22, 2026 | Zero Gravity Dive Centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| Technical Diver 1 | March 1, 2026 | Third Dimension Diving, Tulum , Quintana Roo, Mexico | Kelvin Davidson |
| Master Diver | March 10, 2026 | Soma Bay, Egypt | Sebastian von Koss |
| Cave Diver 1 | March 15, 2026 | Zero Gravity Dive Centre, Puerto Aventuras , Quintana Roo, Mexico | Annika Persson |
| Cave Diver 2 | March 16, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| Cave Diver 2 | March 26, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Fred Devos |
| Cave Diver 2 | March 26, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Fred Devos |
| DPV Cave | March 27, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| Open Water Diver | April 1, 2026 | Schneverdingen, Hemmoor, Niedersachsen, Germany | Oliver Ober |
| Cave Diver 1 | April 12, 2026 | Gramat, France | Irene Homberger |
| DPV Diver 1 | April 16, 2026 | Tvaerminne, Finland | Erik Wurz |
| GUE Basic Fundamentals | May 1, 2026 | Werbellinsee, Joachimsthal, Brandenburg, Germany | Oliver Ober |
| Open Water Diver | June 1, 2026 | Schneverdingen, Hemmoor, Niedersachsen, Germany | Oliver Ober |
| Cave Diver 1 | September 13, 2026 | Gramat, France | Irene Homberger |
| GUE Fundamentals | June 13, 2030 | Port de Pollença, Baleares, Spain | Sven Nelles |
