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 |
|---|---|---|---|
| BLS-D & Oxygen First Aid Refresher | August 22, 2025 | Hamburg, Hamburg, Germany | Keith Kreitner |
| Upgrade to GUE Basic Fundamentals | August 22, 2025 | Tulamben, Bali, Indonesia | Jimmy Choo |
| BLS-D & Oxygen First Aid | August 22, 2025 | Hamburg, Hamburg, Germany | Keith Kreitner |
| DPV Diver 1 | August 22, 2025 | Plansee, Austria | Irene Homberger |
| GUE Technical Fundamentals | August 22, 2025 | Sydney, New South Wales, Australia | Duncan Paterson |
| GUE Basic Fundamentals | August 22, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Fundamentals | August 23, 2025 | Vinkeveen, Netherlands | JP Bresser |
| Doubles Primer | August 23, 2025 | Toronto, Ontario, Canada | Alain Eid |
| Rescue Primer | August 23, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| CCR Fundamentals | August 23, 2025 | Krnica, Istria county, Croatia | Derk Remmers |
| GUE Technical Fundamentals | August 23, 2025 | Sydney, New South Wales, Australia | Duncan Paterson |
| Rescue Primer | August 23, 2025 | Plittersdorf, Baden-Württemberg, Germany | Peter Gaertner |
| GUE Technical Fundamentals | August 23, 2025 | Sokcho, Kangwon-do, Korea (South) | William Wooill Hong |
| Technical Diver 1 | August 23, 2025 | Foshang, Guangdong, China | HUANG WEIQI |
| Drysuit Primer | August 23, 2025 | Shanghai , | Xiaodong Zhong |
| Open Water Diver | August 24, 2025 | Dubai, Dubai, United Arab Emirates | FERNANDO SAGASETA DE ILURDOZ VEGA |
| Upgrade to GUE Technical Fundamentals | August 24, 2025 | Schwandorf, Bayern, Germany | Christina Müller |
| Performance Diver | August 24, 2025 | Playa Del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Technical Diver 2 | August 24, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Kirill A. Egorov |
| Doubles Primer | August 24, 2025 | Shanghai , Shanghai, China | Xiaodong Zhong |
| DPV Diver 1 | August 25, 2025 | Tulamben , Bali, Indonesia | Jimmy Choo |
| GUE Basic Fundamentals | August 25, 2025 | Go Seong, Kangwon-do, Korea (South) | KYUNG JIN KIM |
| GUE Basic Fundamentals | August 25, 2025 | Vinkeveen, Netherlands | Xavier Vrijdag |
| CCR Fundamentals | August 25, 2025 | Alexandria Bay, New York, United States | Bob Sherwood |
| Performance Diver | August 25, 2025 | Shanghai, Shanghai, China | Xiaodong Zhong |
| Cave Diver 2 | August 25, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Fundamentals | August 25, 2025 | Vonkeveen, Netherlands | JP Bresser |
| Performance Diver | August 26, 2025 | LAPULAPU, Cebu, Philippines | LEE JONG MOON |
| Upgrade to GUE Technical Fundamentals | August 26, 2025 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Kelvin Davidson |
| Drysuit Primer | August 26, 2025 | Palaia Fokaia, Attiki, Greece | Nikos Vardakas |
| Drysuit Primer | August 26, 2025 | Shanghai, Shanghai, China | YanBin Wu |
| Drysuit Primer | August 26, 2025 | Shanghai, Shanghai, China | YanBin Wu |
| GUE Basic Fundamentals | August 26, 2025 | foshang, Guangdong, China | HUANG WEIQI |
| GUE Basic Fundamentals | August 27, 2025 | Honoratka, Poland | Bartek Trzcinski |
| Gas Blender | August 27, 2025 | Vancouver Island , British Columbia, Canada | Guy Shockey |
| Upgrade to GUE Technical Fundamentals | August 28, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| Doubles Primer | August 28, 2025 | Palaia Fokaia, Attiki, Greece | Nikos Vardakas |
| GUE Technical Fundamentals | August 28, 2025 | Vinkeveen, Netherlands | JP Bresser |
| DPV Diver 1 | August 28, 2025 | Playa Del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | August 28, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| GUE Basic Fundamentals | August 28, 2025 | LAPULAPU, Cebu, Philippines | LEE JONG MOON |
| GUE Basic Fundamentals | August 28, 2025 | LAPULAPU, Cebu, Philippines | LEE JONG MOON |
| Performance Diver | August 28, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| GUE Technical Fundamentals | August 28, 2025 | Samandag, Hatay, Turkey | Nevcan Uludaş |
| Performance Diver | August 28, 2025 | Hemmoor, Germany | Irene Homberger |
| GUE Technical Fundamentals | August 29, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| Doubles Primer | August 29, 2025 | Freiburg, Baden-Württemberg, Germany | Maximilian Fahr |
| GUE Basic Fundamentals | August 29, 2025 | Osezaki, Shizuoka, Japan | Kyungsoo Kim |
| Upgrade to GUE Technical Fundamentals | August 29, 2025 | Flinkote, Quebec, Canada | Dany Dulac |
| Upgrade to GUE Technical Fundamentals | August 29, 2025 | Tulamben , Bali, Indonesia | Jimmy Choo |
| ITC Recreational Diver 1 | August 29, 2025 | PG, Philippines | Gemma Thomas |
| Upgrade to GUE Technical Fundamentals | August 29, 2025 | Palaia Fokaia, Attiki, Greece | Nikos Vardakas |
| DPV Diver 1 | August 29, 2025 | Ognina, Siracusa, Italy | Fabio Portella |
| Technical Diver 1 | August 30, 2025 | Tulamben, Bali, Indonesia | Jimmy Choo |
| Performance Diver | August 30, 2025 | Honoratka, Poland | Bartek Trzcinski |
| GUE Basic Fundamentals | August 30, 2025 | Banff/Kananaskis, Alberta, Canada | Sabrina Figliomeni |
| Upgrade to GUE Technical Fundamentals | August 30, 2025 | Stromberg, Germany | Sven Nelles |
| Scuba Diver | August 30, 2025 | Puerto Aventuras, Mexico | John Kendall |
| Performance Diver | August 30, 2025 | Sydney, New South Wales, Australia | Sebastien Landat |
| Cave Diver 1 | August 31, 2025 | Gramat, France | Irene Homberger |
| Cave Diver 1 | August 31, 2025 | Gramat, France | JP Bresser |
| GUE Basic Fundamentals | August 31, 2025 | Tilburg, Noord-Brabant, Netherlands | Martijn Blommaert |
| Technical Diver 3 | August 31, 2025 | Finale, Savona, Italy | Graham Blackmore |
| Doubles Primer | August 31, 2025 | Sydney, New South Wales, Australia | Sebastien Landat |
| Cave Diver 2 | August 31, 2025 | Gramat, France | JP Bresser |
| Technical Diver 3 | September 1, 2025 | Cebu, Cebu, Philippines | Graham Blackmore |
| GUE Basic Fundamentals | September 1, 2025 | CABO DE PALOS, Murcia, Spain | Julio Cesar Cepeda Vargas |
| DPV Cave | September 1, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| CCR Fundamentals | September 1, 2025 | Shepton Mallet, Somerset, United Kingdom | Richard Walker |
| Cave Diver 1 | September 1, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Upgrade to GUE Basic Fundamentals | September 2, 2025 | Sydney, New South Wales, Australia | Sebastien Landat |
| CCR Fundamentals | September 2, 2025 | Brockville, Ontario, Canada | Heison Chak |
| Drysuit Primer | September 2, 2025 | Bracciano Lake, Roma, Italy | Claudio Provenzani |
| Gas Blender | September 3, 2025 | Köln, Nordrhein-Westfalen, Germany | Sven Nelles |
| GUE Technical Fundamentals | September 3, 2025 | Holmestrand/Oslo, Vestfold, Norway | Marius Svanevik |
| Drysuit Primer | September 3, 2025 | Shanghai, Shanghai, China | Xiaodong Zhong |
| Doubles Primer | September 4, 2025 | Shanghai, Shanghai, China | Xiaodong Zhong |
| Navigation Primer | September 4, 2025 | Hemmoor, Germany | Sebastian von Koss |
| Performance Diver | September 5, 2025 | Schwetzingen, Baden-Württemberg, Germany | Christof Müller |
| Doubles Primer | September 5, 2025 | Hk, Hong Kong | Siu Man Sit |
| Performance Diver | September 5, 2025 | Shanghai, Shanghai, China | Xiaodong Zhong |
| Performance Diver | September 5, 2025 | Shanghai, Shanghai, China | Xiaodong Zhong |
| DPV Diver 1 | September 5, 2025 | Guangzhou, Guangdong, China | YanBin Wu |
| GUE Basic Fundamentals | September 6, 2025 | Sydney, New South Wales, Australia | Sebastien Landat |
| Upgrade to GUE Technical Fundamentals | September 6, 2025 | Holmestrand, Vestfold, Norway | Marius Svanevik |
| Performance Diver | September 6, 2025 | Freiburg, Baden-Württemberg, Germany | Christian Schweiger |
| Doubles Primer | September 6, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| Technical Diver 1 | September 6, 2025 | Hemmoor, Niedersachsen, Germany | Daniel Schulte |
| Rescue Primer | September 6, 2025 | Hemmoor, Germany | Sebastian von Koss |
| 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 |
| Doubles Primer | September 6, 2025 | Toronto, Ontario, Canada | Alain Eid |
| Performance Diver | September 6, 2025 | Ventura County, California, United States | Tom Figueroa |
| Performance Diver | September 6, 2025 | Monaco, Monaco | Francesco Cameli |
| GUE Basic Fundamentals | September 7, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 1 | September 7, 2025 | Gramat, France | JP Bresser |
| Technical Diver 1 | September 7, 2025 | Ognina, Siracusa, Italy | Fabio Portella |
| Cave Diver 1 | September 7, 2025 | Cala Gonone, Italy | Andrea Marassich |
| Cave Diver 1 | September 7, 2025 | Gramat, France | Irene Homberger |
| Technical Diver 1 | September 7, 2025 | Krnica, Istria county, Croatia | Sven Nelles |
| Technical Diver 3 | September 7, 2025 | Finale, Savona, Italy | Graham Blackmore |
| GUE Technical Fundamentals | September 7, 2025 | Dahab, Janub Sina', Egypt | Ahmed Hagi |
| Drysuit Primer | September 8, 2025 | Palea Fokea, Attiki, Greece | Nikos Vardakas |
| GUE Technical Fundamentals | September 8, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| GUE Technical Fundamentals | September 8, 2025 | Brockville, Canada | Heison Chak |
| GUE Basic Fundamentals | September 8, 2025 | Nizhniy Tagil, Russia | ANATOLIY MARKOV |
| GUE Technical Fundamentals | September 8, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| Technical Diver 1 | September 8, 2025 | Yang-yang gun, Kangwon-do, Korea (South) | Youngwoo Seo |
| CCR Cave | September 8, 2025 | Gramat, France | JP Bresser |
| CCR Cave | September 8, 2025 | Budapest, Hungary | JP Bresser |
| GUE Technical Fundamentals | September 8, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| Cave Diver 1 | September 8, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | September 9, 2025 | Kralendijk, Bonaire | Douwe Musch |
| DPV Diver 1 | September 9, 2025 | Guangzhou, Guangdong, China | YanBin Wu |
| Rescue Primer | September 10, 2025 | Singapore, Singapore | Gemma Thomas |
| GUE Technical Fundamentals | September 10, 2025 | Dahab, Egypt | Andrei Dmitriev |
| Doubles Primer | September 10, 2025 | Palea Fokea, Attiki, Greece | Nikos Vardakas |
| CCR Fundamentals | September 10, 2025 | Hemmoor, Niedersachsen, Germany | Daniel Schulte |
| GUE Basic Fundamentals | September 11, 2025 | Québec et Thetford Mines, Quebec, Canada | Martin Lessard |
| Performance Diver | September 11, 2025 | High Springs, United States | Sergio R Schirato |
| Rescue Primer | September 11, 2025 | Tilburg, Noord-Brabant, Netherlands | Richard van de Logt |
| GUE Basic Fundamentals | September 11, 2025 | Los Angeles & Avalon Catalina Island, California, United States | Steven Millington |
| GUE Basic Fundamentals | September 11, 2025 | Vancouver Island , British Columbia, Canada | Nick Bowman |
| GUE Basic Fundamentals | September 12, 2025 | Sydney, New South Wales, Australia | Liam Allen |
| DPV Diver 1 | September 12, 2025 | Brockville, Canada | Michael Pinault |
| GUE Basic Fundamentals | September 12, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| Doubles Primer | September 12, 2025 | Siegburg, Germany | Sebastian von Koss |
| GUE Basic Fundamentals | September 12, 2025 | Sydney, New South Wales, Australia | Liam Allen |
| GUE Basic Fundamentals | September 13, 2025 | Toronto, Ontario, Canada | Alain Eid |
| CCR Fundamentals | September 13, 2025 | Ognina, Siracusa, Italy | Fabio Portella |
| GUE Technical Fundamentals | September 13, 2025 | Long Beach, California, United States | Jung-han Hsieh |
| GUE Technical Fundamentals | September 13, 2025 | Toronto, Ontario, Canada | Alain Eid |
| Performance Diver | September 13, 2025 | Schwetzingen, Baden-Württemberg, Germany | Esther Trösch |
| Technical Diver 1 | September 13, 2025 | Krnica, Croatia | Bartek Trzcinski |
| GUE Basic Fundamentals | September 13, 2025 | Siegburg, Germany | Sebastian von Koss |
| Advanced Open Water Diver | September 13, 2025 | Karaburun, Izmir, Turkey | Nevcan Uludaş |
| Performance Diver | September 13, 2025 | Siegburg, Germany | Sebastian von Koss |
| GUE Basic Fundamentals | September 13, 2025 | Porto S. Stefano, Grosseto, Italy | Claudio Provenzani |
| Upgrade to GUE Technical Fundamentals | September 14, 2025 | Puerto Varas, Lagos, Chile | Guillermo Riesco |
| GUE Basic Fundamentals | September 14, 2025 | San Francisco/Monterey, California, United States | Charles Han |
| Cave Diver 2 | September 14, 2025 | Gramat, France | JP Bresser |
| Cave Diver 1 | September 14, 2025 | Gramat, Lot, France | Ferry Schram |
| Drysuit Primer | September 15, 2025 | Shanghai, Shanghai, China | YanBin Wu |
| GUE Technical Fundamentals | September 15, 2025 | Playa Del Carmen, Quintana Roo, Mexico | ARTHUR NGUYEN-KIM |
| GUE Basic Fundamentals | September 15, 2025 | Playa Del Carmen, Quintana Roo, Mexico | ARTHUR NGUYEN-KIM |
| Advanced Open Water Diver | September 15, 2025 | Dahab, Janub Sina', Egypt | Ahmed Hagi |
| Open Water Diver | September 15, 2025 | Ekaterinburg , Russia | Andrei Dmitriev |
| Cave Diver 2 | September 15, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Rescue Primer | September 15, 2025 | Kralendijk, Bonaire | Douwe Musch |
| Cave Diver 1 | September 15, 2025 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Ivo Chiarino |
| GUE Technical Fundamentals | September 15, 2025 | High Springs , Florida, United States | Stretch Aaron Altenhein |
| DPV Diver 1 | September 15, 2025 | Yangyang , Kangwon-do, Korea (South) | Kyungsoo Kim |
| DPV Diver 1 | September 15, 2025 | Seattle, Washington, United States | Kees Beemster Leverenz |
| Cave Diver 1 | September 15, 2025 | Playa Del Carmen, Quintana Roo, Mexico | ARTHUR NGUYEN-KIM |
| Technical Diver 1 | September 16, 2025 | Seattle, Washington, United States | Kees Beemster Leverenz |
| Upgrade to GUE Basic Fundamentals | September 16, 2025 | Siegburg, Germany | Sebastian von Koss |
| GUE Technical Fundamentals | September 16, 2025 | Anilao, Batangas, Philippines | Miko Zulueta |
| Navigation Primer | September 16, 2025 | Tioman, Malaysia | Gemma Thomas |
| Cave Diver 1 | September 16, 2025 | Cabo de Palos, Spain | Ricardo Constantino |
| GUE Technical Fundamentals | September 17, 2025 | Schwetzingen, Baden-Württemberg, Germany | Esther Trösch |
| Scientific Diver | September 17, 2025 | Helsinki, Finland | Erik Wurz |
| Cave Diver 1 | September 19, 2025 | Salangen , Troms, Norway | Annika Persson |
| DPV Diver 1 | September 19, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| Upgrade to GUE Technical Fundamentals | September 19, 2025 | Xiaoliuqiu, PingTung County, Taiwan | LIU YEN CHUN |
| GUE Basic Fundamentals | September 19, 2025 | Austin, Texas, United States | Ivo Chiarino |
| GUE Technical Fundamentals | September 19, 2025 | Puidoux, Switzerland | Sabine Sidi-Ali |
| Performance Diver | September 20, 2025 | Vinkeveen, Netherlands | Anne-Marie Bresser |
| CCR Cave | September 20, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| GUE Technical Fundamentals | September 20, 2025 | Vinkeveen, Netherlands | Anne-Marie Bresser |
| GUE Basic Fundamentals | September 20, 2025 | Anilao, Batangas, Philippines | Miko Zulueta |
| GUE Basic Fundamentals | September 20, 2025 | Vinkeveen, Netherlands | Anne-Marie Bresser |
| Drysuit Primer | September 20, 2025 | Cala Gonone, Italy | Imad Farhat |
| Technical Diver 1 | September 21, 2025 | Høvåg, Aust-Agder, Norway | Derk Remmers |
| Cave Diver 1 | September 21, 2025 | Gramat, Lot, France | Ferry Schram |
| Cave Diver 1 | September 21, 2025 | Gramat, France | Irene Homberger |
| GUE Basic Fundamentals | September 21, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Open Water Diver | September 21, 2025 | Bali, Indonesia | Gemma Thomas |
| GUE Basic Fundamentals | September 21, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 1 | September 21, 2025 | Gramat, France | JP Bresser |
| GUE Basic Fundamentals | September 22, 2025 | Playa Del Carmen, Quintana Roo, Mexico | ARTHUR NGUYEN-KIM |
| 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 |
| GUE Technical Fundamentals | September 22, 2025 | High Spring, Florida, United States | Jon Kieren |
| Open Water Diver | September 22, 2025 | OSLO, Norway | Annika Persson |
| GUE Basic Fundamentals | September 22, 2025 | Palaia Fokaia, Attiki, Greece | Nikos Vardakas |
| DPV Diver 1 | September 22, 2025 | Cala Gonone, Italy | Imad Farhat |
| GUE Technical Fundamentals | September 22, 2025 | Playa Del Carmen, Quintana Roo, Mexico | ARTHUR NGUYEN-KIM |
| CCR Fundamentals | September 22, 2025 | Oslo, Oslo, Norway | Gunnar Midtgaard |
| Cave Diver 1 | September 23, 2025 | Plura - Royvik, Nordland, Norway | Annika Persson |
| Technical Diver 1 | September 24, 2025 | Seattle, Washington, United States | Kees Beemster Leverenz |
| GUE Technical Fundamentals | September 24, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| GUE Technical Fundamentals | September 24, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Technical Diver 2 | September 24, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| GUE Basic Fundamentals | September 25, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| Performance Diver | September 25, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| GUE Technical Fundamentals | September 25, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| Upgrade to GUE Technical Fundamentals | September 25, 2025 | High Springs, Florida, United States | Jon Kieren |
| Performance Diver | September 25, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| GUE Basic Fundamentals | September 26, 2025 | Cala Gonone, Italy | Imad Farhat |
| Technical Diver 1 | September 26, 2025 | Anchorage, Alaska, United States | Ron Fancher |
| Doubles Primer | September 26, 2025 | Høvåg, Aust-Agder, Norway | Oliver Ober |
| GUE Technical Fundamentals | September 27, 2025 | Høvåg, Aust-Agder, Norway | Oliver Ober |
| Upgrade to GUE Technical Fundamentals | September 27, 2025 | Hemmoor, Niedersachsen, Germany | Daniel Schulte |
| GUE Basic Fundamentals | September 27, 2025 | Høvåg, Aust-Agder, Norway | Oliver Ober |
| Rescue Primer | September 27, 2025 | Dormagen, Nordrhein-Westfalen, Germany | Daniel Schulte |
| Cave Diver 1 | September 28, 2025 | High Springs, Florida, United States | Jon Kieren |
| Cave Diver 1 | September 28, 2025 | Gramat, France | Irene Homberger |
| Technical Diver 1 | September 28, 2025 | Yangyang , Kangwon-do, Korea (South) | Kyungsoo Kim |
| Technical Diver 1 | September 28, 2025 | Foshang, Guangdong, China | HUANG WEIQI |
| Performance Diver | September 28, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| Cave Diver 1 | September 28, 2025 | Cala Gonone, Nuoro, Italy | Peter Gaertner |
| CCR Technical Diver 1 | September 28, 2025 | Krnica, Croatia | JP Bresser |
| GUE Technical Fundamentals | September 28, 2025 | Bali, Indonesia | Gemma Thomas |
| CCR Fundamentals | September 28, 2025 | Vinkeveen, Netherlands | JP Bresser |
| GUE Technical Fundamentals | September 29, 2025 | Puidoux, Switzerland | Sabine Sidi-Ali |
| Cave Diver 1 | September 29, 2025 | Cabo de Palos, Spain | Ricardo Constantino |
| Technical Diver 1 | September 29, 2025 | Krnica, Istria county, Croatia | Richard Walker |
| Cave Diver 1 | September 29, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Sven Nelles |
| GUE Technical Fundamentals | September 29, 2025 | Enschede, Netherlands | Xavier Vrijdag |
| Cave Diver 2 | September 29, 2025 | Cala Gonone, Italy | Andrea Marassich |
| CCR Technical Diver 2 | October 1, 2025 | Høvåg, Aust-Agder, Norway | Derk Remmers |
| Performance Diver | October 1, 2025 | Dahab , Janub Sina', Egypt | Ahmed Hagi |
| DPV Diver 1 | October 1, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Technical Diver 1 | October 1, 2025 | 1000 Islands Region, Canada | Michael Pinault |
| Open Water Diver | October 1, 2025 | Schneverdingen, Hemmoor, Niedersachsen, Germany | Oliver Ober |
| GUE Technical Fundamentals | October 1, 2025 | Ontario/Quebec, Ontario, Canada | Michael Pinault |
| Technical Diver 1 | October 1, 2025 | Quartu Sant’Elena, Cagliari, Italy | Stefano Di Cosimo |
| CCR Technical Diver 2 | October 1, 2025 | Dahab, Janub Sina', Egypt | Sameh Sokar |
| DPV Cave | October 1, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| GUE Basic Fundamentals | October 2, 2025 | Seattle, Washington, United States | Kees Beemster Leverenz |
| Drysuit Primer | October 3, 2025 | Neuss, Nordrhein-Westfalen, Germany | Frederik Bring |
| GUE Basic Fundamentals | October 3, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| Performance Diver | October 3, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| DPV Diver 1 | October 3, 2025 | Hemmoor, Germany | Sebastian von Koss |
| GUE Technical Fundamentals | October 3, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| Performance Diver | October 4, 2025 | Honoratka, Poland | Bartek Trzcinski |
| Gas Blender | October 4, 2025 | Istanbul, Istanbul, Turkey | Nevcan Uludaş |
| Performance Diver | October 4, 2025 | Lysekil, Sweden | Per Normark |
| CCR Fundamentals | October 4, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| CCR Technical Diver 2 | October 4, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| Performance Diver | October 4, 2025 | Neuss, Nordrhein-Westfalen, Germany | Frederik Bring |
| GUE Basic Fundamentals | October 4, 2025 | Toronto, Ontario, Canada | Alain Eid |
| Doubles Primer | October 4, 2025 | Neuss, Nordrhein-Westfalen, Germany | Frederik Bring |
| Doubles Primer | October 4, 2025 | San Francisco / Monterey, California, United States | Charles Han |
| CCR Fundamentals | October 4, 2025 | Cebu, Cebu, Philippines | Jason Cook |
| Open Water Diver | October 5, 2025 | Cala Gonone, Italy | Jennifer Thomson |
| CCR Technical Diver 2 | October 5, 2025 | Krnica, Croatia | JP Bresser |
| Cave Diver 1 | October 5, 2025 | Gramat, France | Irene Homberger |
| Technical Diver 1 | October 5, 2025 | Foshang, Guangdong, China | HUANG WEIQI |
| Technical Diver 2 | October 6, 2025 | Cabo de Palos, Spain | Ricardo Constantino |
| Performance Diver | October 6, 2025 | High Springs, Florida, United States | Jon Kieren |
| DPV Diver 1 | October 6, 2025 | Lysekil, Sweden | Per Normark |
| GUE Basic Fundamentals | October 6, 2025 | High Springs, Florida, United States | Jon Kieren |
| CCR Fundamentals | October 6, 2025 | Puerto Aventuras, Quintana Roo, Mexico | John Kendall |
| GUE Technical Fundamentals | October 6, 2025 | Dahab , Janub Sina', Egypt | Ahmed Hagi |
| CCR Technical Diver 2 | October 6, 2025 | Puerto Aventuras, Mexico | John Kendall |
| GUE Technical Fundamentals | October 6, 2025 | High Springs, Florida, United States | Jon Kieren |
| CCR Fundamentals | October 6, 2025 | Puerto Aventuras, Mexico | John Kendall |
| Technical Diver 1 | October 7, 2025 | Finale, Savona, Italy | Graham Blackmore |
| Deep Primer | October 8, 2025 | Stromberg, Rheinland-Pfalz , Germany | Sven Nelles |
| GUE Technical Fundamentals | October 8, 2025 | Trondheim, Sor-Trondelag, Norway | Marius Svanevik |
| Performance Diver | October 9, 2025 | Tioman , Malaysia | Gemma Thomas |
| GUE Basic Fundamentals | October 9, 2025 | Anchorage, Alaska, United States | Ron Fancher |
| GUE Technical Fundamentals | October 9, 2025 | Lysekil, Sweden | Per Normark |
| GUE Basic Fundamentals | October 9, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| BLS-D & Oxygen First Aid | October 10, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| GUE Technical Fundamentals | October 10, 2025 | Seattle, Washington, United States | Kees Beemster Leverenz |
| GUE Technical Fundamentals | October 10, 2025 | Okinawa, Shizuoka, Japan | Yousuke Ogiwara |
| Performance Diver | October 10, 2025 | Shanghai, Shanghai, China | YanBin Wu |
| DPV Diver 1 | October 10, 2025 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| Drysuit Primer | October 10, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Open Water Diver | October 11, 2025 | Shanghai, Shanghai, China | Xiaodong Zhong |
| Navigation Primer | October 11, 2025 | Wien, Austria | Sebastian von Koss |
| GUE Basic Fundamentals | October 11, 2025 | Dormagen, Germany | Sebastian von Koss |
| Cave Diver 2 | October 12, 2025 | High Springs, Florida, United States | Jon Kieren |
| Technical Diver 1 | October 12, 2025 | Third Dimension Diving, Tulum , Quintana Roo, Mexico | Kelvin Davidson |
| Doubles Primer | October 12, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Cave Diver 1 | October 12, 2025 | Cajarc, Lot, France | Sven Nelles |
| Cave Diver 1 | October 12, 2025 | Cala Gonone, Nuoro, Italy | Peter Gaertner |
| Cave Diver 1 | October 12, 2025 | Gramat France, France | Irene Homberger |
| GUE Technical Fundamentals | October 12, 2025 | Zurich, Switzerland | Irene Homberger |
| Technical Diver 1 | October 13, 2025 | Oslo, Norway | Gunnar Midtgaard |
| Cave Diver 2 | October 13, 2025 | Playa Del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Technical Diver 1 | October 13, 2025 | Krnica, Istria county, Croatia | Sander Evering |
| GUE Technical Fundamentals | October 13, 2025 | LAPULAPU, Cebu, Philippines | LEE JONG MOON |
| Rescue Primer | October 13, 2025 | Wien, Austria | Sebastian von Koss |
| DPV Diver 1 | October 13, 2025 | Lysekil, Sweden | Per Normark |
| Cave Diver 1 | October 13, 2025 | Cabo de Palos, Spain | Ricardo Constantino |
| GUE Technical Fundamentals | October 13, 2025 | Puidoux, Switzerland | Sabine Sidi-Ali |
| GUE Technical Fundamentals | October 13, 2025 | High Springs , Florida, United States | Stretch Aaron Altenhein |
| CCR Technical Diver 2 | October 14, 2025 | Tulamben , Bali, Indonesia | Kyungsoo Kim |
| Doubles Primer | October 14, 2025 | Osezaki, Shizuoka, Japan | Yousuke Ogiwara |
| Upgrade to GUE Technical Fundamentals | October 14, 2025 | Dahab, Egypt | Mahmoud Esmat |
| GUE Basic Fundamentals | October 15, 2025 | foshang, Guangdong, China | HUANG WEIQI |
| GUE Technical Fundamentals | October 15, 2025 | Attersee, Austria | Sebastian von Koss |
| GUE Basic Fundamentals | October 15, 2025 | Attersee, Austria | Sebastian von Koss |
| Navigation Primer | October 16, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Performance Diver | October 16, 2025 | Zurich, Switzerland | Irene Homberger |
| Technical Diver 1 | October 16, 2025 | OSLO, Norway | Annika Persson |
| Rescue Primer | October 16, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Performance Diver | October 16, 2025 | Vancouver Island , British Columbia, Canada | Nick Bowman |
| GUE Basic Fundamentals | October 16, 2025 | Vinkeveen, Netherlands | Frederik Bring |
| GUE Basic Fundamentals | October 16, 2025 | Osezaki, Shizuoka, Japan | Yousuke Ogiwara |
| DPV Diver 1 | October 16, 2025 | Plansee, Austria | Irene Homberger |
| GUE Technical Fundamentals | October 17, 2025 | Vinkeveen, Netherlands | JP Bresser |
| Rescue Primer | October 17, 2025 | Almelo, Netherlands | Matthijs Holtkamp |
| BLS-D & Oxygen First Aid | October 17, 2025 | Kressbronn am Bodensee, Baden-Württemberg, Germany | Oliver Reimer |
| Gas Blender | October 17, 2025 | Hamburg, Hamburg, Germany | Keith Kreitner |
| Technical Diver 1 | October 17, 2025 | Seattle, Washington, United States | Kees Beemster Leverenz |
| Technical Diver 1 | October 18, 2025 | LAPULAPU, Cebu, Philippines | LEE JONG MOON |
| Doubles Primer | October 18, 2025 | Monterey , California, United States | Charles Han |
| Cave Diver 2 | October 18, 2025 | Cabo de Palos, Spain | Ricardo Constantino |
| Rescue Primer | October 18, 2025 | Kressbronn am Bodensee, Baden-Württemberg, Germany | Oliver Reimer |
| Upgrade to GUE Technical Fundamentals | October 18, 2025 | Yixing, Jiangsu, China | Xiaodong Zhong |
| GUE Technical Fundamentals | October 18, 2025 | Jestetten, Baden-Württemberg, Germany | Maximilian Fahr |
| BLS-D & Oxygen First Aid Instructor | October 18, 2025 | Korntal-Muenchingen, Germany | Manuela Schoch |
| Doubles Primer | October 18, 2025 | Toronto, Canada | Alain Eid |
| Cave Diver 1 | October 19, 2025 | Gramat, Lot, France | Zsolt Szilagyi |
| CCR Fundamentals | October 19, 2025 | Stockholm, Sweden | JP Bresser |
| GUE Basic Fundamentals | October 19, 2025 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Ivo Chiarino |
| Open Water Diver | October 19, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Cave Diver 1 | October 19, 2025 | Cajarc, Lot, France | Sven Nelles |
| Upgrade to GUE Technical Fundamentals | October 19, 2025 | Attersee, Austria | Sebastian von Koss |
| CCR Technical Diver 2 | October 19, 2025 | Kralendijk, Bonaire | Guy Shockey |
| GUE Technical Fundamentals | October 20, 2025 | Playa Del Carmen, Quintana Roo, Mexico | ARTHUR NGUYEN-KIM |
| CCR Fundamentals | October 20, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| Cave Diver 1 | October 20, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | October 20, 2025 | Playa Del Carmen, Quintana Roo, Mexico | ARTHUR NGUYEN-KIM |
| Cave Diver 1 | October 20, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| CCR Cave | October 20, 2025 | Budapest, Hungary | JP Bresser |
| GUE Basic Fundamentals | October 20, 2025 | Attersee, Austria | Sebastian von Koss |
| Cave Diver 1 | October 20, 2025 | Playa Del Carmen, Quintana Roo, Mexico | ARTHUR NGUYEN-KIM |
| GUE Technical Fundamentals | October 23, 2025 | Vinkeveen, Netherlands | JP Bresser |
| CCR Fundamentals | October 23, 2025 | Mactan , Cebu , Philippines | Kyungsoo Kim |
| Performance Diver | October 23, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| GUE Technical Fundamentals | October 23, 2025 | Victoria, British Columbia, Canada | Jason Cook |
| Upgrade to GUE Technical Fundamentals | October 23, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| GUE Technical Fundamentals | October 23, 2025 | Stavanger, Norway | Gunnar Midtgaard |
| GUE Basic Fundamentals | October 24, 2025 | Sardinia, Italy | Gemma Thomas |
| BLS-D & Oxygen First Aid | October 24, 2025 | Werbellinsee, Joachimsthal, Brandenburg, Germany | Oliver Ober |
| GUE Basic Fundamentals | October 24, 2025 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| DPV Diver 1 | October 24, 2025 | Locarno, Ticino, Switzerland | Ivan Wagner |
| Upgrade to GUE Technical Fundamentals | October 24, 2025 | Yixing, Jiangsu, China | Xiaodong Zhong |
| BLS-D & Oxygen First Aid Refresher | October 24, 2025 | Werbellinsee, Joachimsthal, Brandenburg, Germany | Oliver Ober |
| Documentation Diver | October 25, 2025 | Stockholm, Sweden | JP Bresser |
| GUE Basic Fundamentals | October 25, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| Documentation Diver | October 25, 2025 | Cebu, Philippines | JP Bresser |
| Doubles Primer | October 25, 2025 | Schwetzingen , Germany | Esther Trösch |
| GUE Basic Fundamentals | October 25, 2025 | Siegburg, Germany | Sebastian von Koss |
| Performance Diver | October 25, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| GUE Technical Fundamentals | October 25, 2025 | Istanbul, Istanbul, Turkey | Nevcan Uludaş |
| Cave Diver 1 | October 25, 2025 | Cabo de Palos, Spain | Ricardo Constantino |
| Rescue Primer | October 25, 2025 | Werbellinsee, Joachimsthal, Brandenburg, Germany | Oliver Ober |
| GUE Technical Fundamentals | October 25, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| Technical Diver 1 | October 26, 2025 | Krnica, Istria county, Croatia | Daniel Schulte |
| Cave Diver 1 | October 26, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Sven Nelles |
| Upgrade to GUE Technical Fundamentals | October 26, 2025 | Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, Mexico | Laurent Dahan |
| Rescue Primer | October 26, 2025 | Dormagen, Germany | Sebastian von Koss |
| DPV Diver 1 | October 26, 2025 | Vinkeveen, Netherlands | JP Bresser |
| DPV Cave | October 27, 2025 | High Springs, Florida, United States | Meredith Tanguay |
| GUE Technical Fundamentals | October 27, 2025 | Dahab, Egypt | Mahmoud Esmat |
| GUE Technical Fundamentals | October 27, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Navigation Primer | October 27, 2025 | Sardinia, Italy | Gemma Thomas |
| Drysuit Primer | October 29, 2025 | Palaia Fokaia, Attiki, Greece | Nikos Vardakas |
| Rescue Primer | October 29, 2025 | Sardinia, Italy | Gemma Thomas |
| GUE Technical Fundamentals | October 30, 2025 | Kreidesee, Hemmoor oder Werbellinsee, Berlin, Germany | Oliver Ober |
| DPV Diver 1 | October 30, 2025 | Mactan, Cebu, Philippines | Gideon Liew |
| Documentation Diver | October 30, 2025 | Cebu, Cebu, Philippines | JP Bresser |
| Technical Diver 1 | October 31, 2025 | Qiandao Lake, Zhejiang, China | Xiaodong Zhong |
| Doubles Primer | October 31, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| GUE Basic Fundamentals | October 31, 2025 | Anilao, Batangas, Philippines | Jimmy Choo |
| GUE Basic Fundamentals | October 31, 2025 | Seattle, Washington, United States | Kees Beemster Leverenz |
| GUE Basic Fundamentals | October 31, 2025 | Santa Clara/Monterey, California, United States | Alberto Nava |
| GUE Basic Fundamentals | October 31, 2025 | Geneva, Switzerland | Nikos Vardakas |
| Drysuit Primer | October 31, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| Performance Diver | November 1, 2025 | Köln, Nordrhein-Westfalen, Germany | Sven Nelles |
| GUE Basic Fundamentals | November 1, 2025 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| Upgrade to GUE Basic Fundamentals | November 1, 2025 | Avalon, Catalina, United States | Jung-han Hsieh |
| GUE Technical Fundamentals | November 1, 2025 | Lapu Lapu, Cebu, Philippines | Jimmy Choo |
| GUE Technical Fundamentals | 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 |
| GUE Basic Fundamentals | November 2, 2025 | San Francisco / Monterey, California, United States | Charles Han |
| CCR Cave | November 2, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| Drysuit Primer | November 2, 2025 | High Springs, Florida, United States | Stretch Aaron Altenhein |
| GUE Basic Fundamentals | November 2, 2025 | Dahab, Egypt | Mahmoud Esmat |
| Cave Diver 1 | November 2, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Sven Nelles |
| DPV Diver 1 | November 2, 2025 | Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, Mexico | Laurent Dahan |
| CCR Technical Diver 2 | November 3, 2025 | Yangyang , Kangwon-do, Korea (South) | Kyungsoo Kim |
| CCR Technical Diver 2 | November 3, 2025 | Puerto Aventuras, Mexico | John Kendall |
| Cave Diver 1 | November 3, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Doubles Primer | November 4, 2025 | High Springs, Florida, United States | Stretch Aaron Altenhein |
| Master Diver | November 6, 2025 | Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, Mexico | Laurent Dahan |
| GUE Basic Fundamentals | November 7, 2025 | Geneva, Switzerland | Nikos Vardakas |
| Drysuit Primer | November 8, 2025 | Siegburg, Nordrhein-Westfalen, Germany | Frederik Bring |
| CCR Fundamentals | November 8, 2025 | Hurgada, Egypt | Gideon Liew |
| GUE Technical Fundamentals | November 8, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| GUE Basic Fundamentals | November 8, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| GUE Basic Fundamentals | November 8, 2025 | Avalon, Catalina, California, United States | Jung-han Hsieh |
| CCR Fundamentals | November 8, 2025 | Dahab, Janub Sina', Egypt | Sameh Sokar |
| CCR Fundamentals | November 8, 2025 | Vinkeveen, Netherlands | JP Bresser |
| Performance Diver | November 8, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| 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 2 | November 9, 2025 | High Springs, United States | Ricardo Constantino |
| Upgrade to GUE Technical Fundamentals | November 10, 2025 | Siegburg, Germany | Sebastian von Koss |
| Cave Diver 2 | November 10, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Technical Fundamentals | November 10, 2025 | Kralendijk, Bonaire | Douwe Musch |
| Cave Diver 1 | November 10, 2025 | High Springs, United States | JP Bresser |
| GUE Basic Fundamentals | November 10, 2025 | Kralendijk, Bonaire | Douwe Musch |
| GUE Basic Fundamentals | November 13, 2025 | Vancouver Island , British Columbia, Canada | Nick Bowman |
| GUE Basic Fundamentals | November 14, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Technical Fundamentals | November 15, 2025 | Tenero, Ticino, Switzerland | Ivan Wagner |
| DPV Diver 1 | November 15, 2025 | Zurich, Switzerland | Irene Homberger |
| Master Diver | November 15, 2025 | Santa Margherita Ligure, Italy | Bruno Borelli |
| CCR Fundamentals | November 15, 2025 | Schwetzingen, Baden-Württemberg, Germany | Derk Remmers |
| 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 |
| Cave Diver 1 | November 17, 2025 | High Springs, Florida, United States | Meredith Tanguay |
| Technical Diver 2 | November 17, 2025 | Palaia Fokaia, Attiki, Greece | Derk Remmers |
| GUE Technical Fundamentals | November 17, 2025 | High Springs, Florida, United States | Jon Kieren |
| DPV Diver 1 | November 17, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Navigation Primer | November 18, 2025 | Dahab, Egypt | Mahmoud Esmat |
| GUE Technical Fundamentals | November 19, 2025 | Uljin, Korea (South) | Kyungsoo Kim |
| Rescue Primer | November 20, 2025 | Dahab, Egypt | Mahmoud Esmat |
| 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 |
| Drysuit Primer | November 22, 2025 | Schwetzingen, Baden-Württemberg, Germany | Esther Trösch |
| Rescue Primer | November 22, 2025 | foshang, Guangdong, China | HUANG WEIQI |
| Deep Primer | November 22, 2025 | Kressbronn am Bodensee, Baden-Württemberg, Germany | Oliver Reimer |
| CCR Technical Diver 2 | November 23, 2025 | Kralendijk, Bonaire | JP Bresser |
| GUE Basic Fundamentals | November 23, 2025 | Kralendijk, Bonaire | JP Bresser |
| GUE Basic Fundamentals | November 23, 2025 | Köln, Nordrhein-Westfalen, Germany | Sven Nelles |
| Master Diver | November 23, 2025 | Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, Mexico | Laurent Dahan |
| GUE Basic Fundamentals | November 23, 2025 | Kralendijk, Bonaire | Anne-Marie Bresser |
| DPV Cave | November 24, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| Photogrammetry Diver | November 24, 2025 | Puerto Aventuras , Mexico | John Kendall |
| GUE Technical Fundamentals | November 24, 2025 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo , Mexico | Annika Persson |
| Cave Diver 1 | November 24, 2025 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Ivo Chiarino |
| Cave Diver 1 | November 24, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | November 24, 2025 | Dahab, Egypt | Andrei Dmitriev |
| Advanced Open Water Diver | November 24, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Doubles Primer | November 25, 2025 | Dahab, Janub Sina', Egypt | Ahmed Hagi |
| GUE Basic Fundamentals | November 26, 2025 | Dahab, Egypt | Mahmoud Esmat |
| GUE Basic Fundamentals | November 28, 2025 | Schwetzingen, Baden-Württemberg, Germany | Esther Trösch |
| GUE Technical Fundamentals | November 28, 2025 | Gdańsk, Poland | Bartek Trzcinski |
| Upgrade to GUE Technical Fundamentals | November 29, 2025 | Zero Gravity Dive centre Puerto Aventuras , Quintana Roo, Mexico | Annika Persson |
| Performance Diver | November 29, 2025 | Zurich, Switzerland | Irene Homberger |
| Performance Diver | November 29, 2025 | Dahab, Egypt | Jennifer Thomson |
| Technical Diver 1 | November 29, 2025 | Fuxian Hu, Yunnan, China | Gideon Liew |
| Cave Diver 1 | November 30, 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 |
| CCR Technical Diver 2 | December 1, 2025 | Puerto Aventuras, Mexico | John Kendall |
| Cave Diver 1 | December 1, 2025 | Playa Del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Technical Fundamentals | December 1, 2025 | Kralendijk, Bonaire | JP Bresser |
| Cave Diver 2 | December 1, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| Technical Diver 1 | December 1, 2025 | Zero Gravity Dive centre, Puerto Aventuras , Quintana Roo, Mexico | Annika Persson |
| GUE Technical Fundamentals | December 1, 2025 | Fort Lauderdale, Florida, United States | Ivo Chiarino |
| Technical Diver 2 | December 1, 2025 | Mactan, Cebu, Philippines | Graham Blackmore |
| Doubles Primer | December 2, 2025 | Rheinbach, Nordrhein-Westfalen, Germany | Sven Nelles |
| Performance Diver | December 2, 2025 | Tulamben, Bali, Indonesia | Coral Chua |
| CCR Technical Diver 2 | December 3, 2025 | Yangyang , Kangwon-do, Korea (South) | Kyungsoo Kim |
| CCR Fundamentals | December 4, 2025 | Kralendijk, Bonaire | JP Bresser |
| GUE Basic Fundamentals | December 5, 2025 | Siegburg, Germany | Keith Kreitner |
| Open Water Diver | December 5, 2025 | Dahab, Egypt | Jennifer Thomson |
| Performance Diver | December 5, 2025 | Siegburg, Germany | Keith Kreitner |
| GUE Basic Fundamentals | December 5, 2025 | Long Beach, California, United States | Jung-han Hsieh |
| CCR Technical Diver 2 | December 6, 2025 | Kralendijk, Bonaire | JP Bresser |
| Technical Diver 2 | December 6, 2025 | Fuxian Hu, Yunnan, China | Gideon Liew |
| Navigation Primer | December 6, 2025 | Los Angeles/Ventura Counties, California, United States | Tom Figueroa |
| CCR Fundamentals | December 8, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| Cave Diver 2 | December 8, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | December 8, 2025 | High Springs , Florida, United States | Stretch Aaron Altenhein |
| Cave Diver 2 | December 8, 2025 | High Springs, Florida, United States | Meredith Tanguay |
| CCR Fundamentals | December 8, 2025 | High Springs, Florida, United States | Kirill A. Egorov |
| 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 Technical Fundamentals | December 11, 2025 | Dahab, Janub Sina', Egypt | Sameh Sokar |
| Performance Diver | December 13, 2025 | Wittenberge, Brandenburg, Germany | Oliver Ober |
| Cave Diver 1 | December 13, 2025 | High Springs, Florida, United States | Daniel Riordan |
| Cave Diver 1 | December 13, 2025 | High Springs, Florida, United States | Daniel Riordan |
| Performance Diver | December 13, 2025 | Cebu, Philippines | Gemma Thomas |
| Cave Diver 1 | December 13, 2025 | High Springs, Florida, United States | Daniel Riordan |
| DPV Cave | December 13, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| Cave Diver 1 | December 13, 2025 | High Springs, Florida, United States | Daniel Riordan |
| Cave Diver 1 | December 14, 2025 | Zero Gravity Dive Centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| GUE Technical Fundamentals | December 15, 2025 | High springs, Florida, United States | Stretch Aaron Altenhein |
| Open Water Diver | December 15, 2025 | Dahab, Egypt | Jennifer Thomson |
| Cave Diver 1 | December 15, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Sven Nelles |
| GUE Technical Fundamentals | December 15, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Upgrade to GUE Technical Fundamentals | December 15, 2025 | Hurghada, Egypt | Andrei Dmitriev |
| GUE Basic Fundamentals | December 15, 2025 | Lapu Lapu, Cebu, Philippines | Jimmy Choo |
| Scientific Diver | December 17, 2025 | Kralendijk, Bonaire | Erik Wurz |
| Cave Diver 2 | December 18, 2025 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| CCR Fundamentals | December 18, 2025 | Dahab, Janub Sina', Egypt | Sameh Sokar |
| Technical Diver 1 | December 19, 2025 | Ruxi, Yunnan, China | HUANG WEIQI |
| GUE Basic Fundamentals | December 25, 2025 | Glavotok on Krk, Istria county, Croatia | Erik Wurz |
| GUE Basic Fundamentals | December 25, 2025 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Kelvin Davidson |
| Cave Diver 1 | December 26, 2025 | High Springs, Florida, United States | Jon Kieren |
| Cave Diver 2 | December 27, 2025 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Fundamentals | December 30, 2025 | Tulum, Quintana Roo, Mexico | Jason Cook |
| DPV Diver 1 | January 1, 2026 | Foshang, Guangdong, China | HUANG WEIQI |
| Cave Diver 2 | January 2, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Osama Gobara |
| 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 |
| GUE Basic Fundamentals | January 5, 2026 | High Springs , United States | Stretch Aaron Altenhein |
| Cave Diver 1 | January 5, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Cave | January 5, 2026 | Budapest, Hungary | JP Bresser |
| DPV Cave | January 6, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Osama Gobara |
| GUE Basic Fundamentals | January 8, 2026 | Hemmoor, Niedersachsen, Germany | Derk Remmers |
| GUE Basic Fundamentals | January 8, 2026 | Jeddah, Saudi Arabia | Mahmoud Esmat |
| Doubles Primer | January 10, 2026 | High Springs , Florida, United States | Stretch Aaron Altenhein |
| Cave Diver 2 | January 11, 2026 | High Springs, Florida, United States | Jon Kieren |
| CCR Technical Diver 2 | January 12, 2026 | Kralendijk, Bonaire | JP Bresser |
| DPV Diver 1 | January 12, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| CCR Technical Diver 2 | January 12, 2026 | Dahab, Egypt | JP Bresser |
| Cave Sidemount | January 12, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| Cave Diver 1 | January 12, 2026 | High Springs, Florida, United States | Kirill A. Egorov |
| GUE Basic Fundamentals | January 13, 2026 | Jeddah, Saudi Arabia | Mahmoud Esmat |
| GUE Technical Fundamentals | January 15, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Technical Diver 1 | January 17, 2026 | LA, California, United States | HUANG WEIQI |
| Cave Diver 1 | January 18, 2026 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| Cave Diver 1 | January 18, 2026 | High Springs, Florida, United States | Jon Kieren |
| Cave Diver 1 | January 19, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 1 | January 25, 2026 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| GUE Basic Fundamentals | January 26, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | January 26, 2026 | Kralendijk, Bonaire | Douwe Musch |
| Cave Diver 2 | January 27, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Osama Gobara |
| Photogrammetry Diver | January 28, 2026 | Puerto Aventuras, Mexico | John Kendall |
| Drysuit Primer | January 28, 2026 | Rheinbach, Nordrhein-Westfalen, Germany | Sven Nelles |
| Performance Diver | January 29, 2026 | Tulamben, Bali, Indonesia | Coral Chua |
| Performance Diver | January 30, 2026 | Wittenberge oder Siegburg, Germany | Keith Kreitner |
| GUE Basic Fundamentals | January 30, 2026 | Siegburg, Nordrhein-Westfalen, Germany | Keith Kreitner |
| Cave Diver 2 | February 2, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 1 | February 2, 2026 | Puerto Aventuras, Mexico | John Kendall |
| Cave Diver 1 | February 2, 2026 | Puerto Aventuras, Mexico | JP Bresser |
| Cave Sidemount | February 2, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Osama Gobara |
| Cave Diver 2 | February 2, 2026 | Puerto Aventuras , Quintana Roo, Mexico | Daniel Riordan |
| CCR Cave | February 2, 2026 | Puerto Aventuras, Monaco | JP Bresser |
| Technical Diver 1 | February 6, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Ricardo Constantino |
| Gas Blender | February 6, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Ricardo Constantino |
| DPV Cave | February 9, 2026 | Mexico, Mexico | JP Bresser |
| Cave Diver 1 | February 9, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Osama Gobara |
| Cave Diver 1 | February 9, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 1 | February 9, 2026 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| DPV Cave | February 9, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| CCR Technical 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 15, 2026 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Ivo Chiarino |
| GUE Technical Fundamentals | February 16, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 2 | February 16, 2026 | QRoo , Mexico | Ricardo Constantino |
| Cave Diver 2 | February 16, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Daniel Riordan |
| Cave Diver 2 | February 16, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Osama Gobara |
| CCR Fundamentals | February 17, 2026 | Puerto Aventuras, Mexico | JP Bresser |
| Cave Diver 2 | February 17, 2026 | Puerto Aventuras, Mexico | JP Bresser |
| Cave Diver 2 | February 21, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| Cave Diver 1 | February 21, 2026 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Ivo Chiarino |
| Performance Diver | February 21, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 1 | February 22, 2026 | Zero Gravity Dive Centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| CCR Technical Diver 2 | February 23, 2026 | Puerto Aventuras, Mexico | JP Bresser |
| Cave Diver 1 | February 23, 2026 | Cabo de Palos, Murcia, Spain | Sven Nelles |
| Cave Diver 2 | February 23, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Ricardo Constantino |
| Cave Diver 1 | February 23, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| DPV Cave | February 24, 2026 | Puerto Aventuras, Mexico | JP Bresser |
| Cave Diver 1 | March 1, 2026 | Puerto Aventuras , Quintana Roo, Mexico | Kyungsoo Kim |
| CCR Technical Diver 2 | March 2, 2026 | Puerto Aventuras, Mexico | JP Bresser |
| Cave Diver 2 | March 2, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 1 | March 2, 2026 | Puerto Aventuras, Mexico | JP Bresser |
| Cave Diver 1 | March 8, 2026 | Zero Gravity Dive Centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| Cave Diver 2 | March 9, 2026 | Puerto Aventuras, Mexico | JP Bresser |
| DPV Diver 1 | March 9, 2026 | Playa Del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| GUE Basic Fundamentals | March 10, 2026 | Saint Julians, Saint Julian's, Malta | Keith Kreitner |
| Master Diver | March 10, 2026 | Soma Bay, Egypt | Sebastian von Koss |
| GUE Technical Fundamentals | March 10, 2026 | St. Julians, Saint Julian's, Malta | Keith Kreitner |
| GUE Technical Fundamentals | March 12, 2026 | Geneva, Switzerland | Nikos Vardakas |
| GUE Technical Fundamentals | March 12, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Performance Diver | March 14, 2026 | Maple Bay , British Columbia, Canada | Sabrina Figliomeni |
| Cave Diver 1 | March 15, 2026 | Zero Gravity Dive Centre, Puerto Aventuras , Quintana Roo, Mexico | Annika Persson |
| Cave Diver 1 | March 15, 2026 | High Springs, Florida, United States | Jon Kieren |
| Cave Diver 1 | March 15, 2026 | Gramat, Lot, France | Sven Nelles |
| Cave Diver 2 | March 16, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| Cave Diver 1 | March 16, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Cave Diver 2 | March 22, 2026 | High Springs, Florida, United States | Jon Kieren |
| Cave Diver 1 | March 22, 2026 | Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, Mexico | Annika Persson |
| CCR Technical Diver 2 | March 23, 2026 | Kralendijk, Bonaire | JP Bresser |
| GUE Basic Fundamentals | March 23, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| Technical Diver 1 | March 23, 2026 | Krnica, Istria county, Croatia | Sven Nelles |
| 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 |
| Performance Diver | March 27, 2026 | Playa del Carmen, Quintana Roo, Mexico | Emőke Wagner |
| 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 |
| Scientific Diver | April 2, 2026 | Den Osse, Zeeland, Netherlands | Erik Wurz |
| CCR Technical Diver 2 | April 3, 2026 | Quartu S. Elena, Cagliari, Italy | Stefano Di Cosimo |
| Master Diver | April 3, 2026 | St. Julians, Saint Julian's, Malta | Keith Kreitner |
| Cave Diver 1 | April 5, 2026 | Cajarc, Lot, France | Sven Nelles |
| Open Water Diver | April 6, 2026 | Dahab, Egypt | Andrei Dmitriev |
| Performance Diver | April 11, 2026 | foshang, Guangdong, China | HUANG WEIQI |
| Cave Diver 2 | April 16, 2026 | Puerto Aventuros, Quintana Roo, Mexico | Fred Devos |
| DPV Diver 1 | April 16, 2026 | Tvaerminne, Finland | Erik Wurz |
| CCR Fundamentals | April 16, 2026 | Vinkeveen, Netherlands | JP Bresser |
| Upgrade to CCR Tech 1 | April 17, 2026 | Hemmoord, Germany | JP Bresser |
| GUE Technical Fundamentals | April 24, 2026 | Vinkeveen, Netherlands | JP Bresser |
| GUE Basic Fundamentals | April 24, 2026 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| GUE Basic Fundamentals | April 24, 2026 | Vinkeveen, Netherlands | JP Bresser |
| DPV Diver 1 | April 28, 2026 | Vinkeveen, Netherlands | JP Bresser |
| Open Water Diver | April 30, 2026 | Schwetzingen, Baden-Württemberg, Germany | Esther Trösch |
| GUE Basic Fundamentals | May 1, 2026 | Werbellinsee, Joachimsthal, Brandenburg, Germany | Oliver Ober |
| Master Diver | May 1, 2026 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| CCR Fundamentals | May 2, 2026 | Vinkeveen, Netherlands | JP Bresser |
| Upgrade to GUE Technical Fundamentals | May 7, 2026 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| Performance Diver | May 8, 2026 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| GUE Basic Fundamentals | May 8, 2026 | Hemmoor, Niedersachsen, Germany | Keith Kreitner |
| Upgrade to CCR Tech 1 | May 8, 2026 | Hemmoor, Germany | JP Bresser |
| GUE Technical Fundamentals | May 9, 2026 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| GUE Basic Fundamentals | May 9, 2026 | Stromberg, Rheinland-Pfalz, Germany | Sven Nelles |
| CCR Technical Diver 2 | May 10, 2026 | Kralendijk, Bonaire | JP Bresser |
| Open Water Diver | May 10, 2026 | Cala Gonone, Italy | Jennifer Thomson |
| CCR Fundamentals | May 10, 2026 | Kralendijk, Bonaire | JP Bresser |
| CCR Technical Diver 1 | May 11, 2026 | Hemmoor, Germany | JP Bresser |
| Performance Diver | May 14, 2026 | Vinkeveen, Netherlands | Anne-Marie Bresser |
| GUE Technical Fundamentals | May 14, 2026 | Vinkeveen, Netherlands | Anne-Marie Bresser |
| GUE Basic Fundamentals | May 14, 2026 | Vinkeveen, Netherlands | Anne-Marie Bresser |
| ITC GUE Fundamentals | May 17, 2026 | Cala Gonone, Nuoro, Italy | Dorota Czerny |
| CCR Technical Diver 1 | May 18, 2026 | Krnica, Croatia | JP Bresser |
| CCR Technical Diver 2 | May 18, 2026 | Krnica, Croatia | JP Bresser |
| Performance Diver | May 22, 2026 | Krnica, Croatia | Anne-Marie Bresser |
| GUE Technical Fundamentals | May 22, 2026 | Krnica, Croatia | Anne-Marie Bresser |
| GUE Basic Fundamentals | May 22, 2026 | Krnica, Croatia | Anne-Marie Bresser |
| Cave Diver 1 | May 24, 2026 | Cala Gonone, Nuoro, Italy | Sven Nelles |
| Upgrade to GUE Technical Fundamentals | May 25, 2026 | Cala Gonone, Italy | Imad Farhat |
| Technical Diver 1 | May 25, 2026 | Krnica or Vis, Croatia | JP Bresser |
| Doubles Primer | May 31, 2026 | Third Dimension Diving, Tulum, Quintana Roo, Mexico | Ivo Chiarino |
| Cave Diver 1 | May 31, 2026 | Gramat, France | Irene Homberger |
| CCR Cave | June 1, 2026 | Cala Gonone, Italy | JP Bresser |
| CCR Technical Diver 2 | June 1, 2026 | Cala Gonone, Italy | JP Bresser |
| Open Water Diver | June 1, 2026 | Schneverdingen, Hemmoor, Niedersachsen, Germany | Oliver Ober |
| Cave Diver 1 | June 4, 2026 | Cala Gonone, Italy | Peter Gaertner |
| CCR Technical Diver 1 | June 8, 2026 | Cala Gonone, Italy | JP Bresser |
| Cave Diver 1 | June 8, 2026 | Plura - Royvik, Nordland, Norway | Annika Persson |
| Cave Diver 1 | June 14, 2026 | Cala Gonone, Nuoro, Italy | Sven Nelles |
| Cave Diver 2 | June 15, 2026 | Cala Gonone, Italy | JP Bresser |
| Cave Diver 1 | June 15, 2026 | Cala Gonone, Italy | JP Bresser |
| Open Water Diver | June 22, 2026 | Oslofjord, Norway | Annika Persson |
| CCR Fundamentals | June 22, 2026 | Vinkeveen, Netherlands | JP Bresser |
| Technical Diver 1 | June 24, 2026 | Glavotok, Krk, Istria county, Croatia | Erik Wurz |
| Scientific Diver | June 24, 2026 | Glavotok, Krk, Istria county, Croatia | Erik Wurz |
| GUE Basic Fundamentals | June 27, 2026 | Vinkeveen, Netherlands | JP Bresser |
| GUE Technical Fundamentals | June 27, 2026 | Vinekveen, Netherlands | JP Bresser |
| GUE Technical Fundamentals | June 27, 2026 | Vinkeveen, Netherlands | JP Bresser |
| Technical Diver 1 | June 29, 2026 | Lysekil , Sweden | Annika Persson |
| ITC Rec 1 / Fundamentals | July 4, 2026 | Hemmoor, Germany | JP Bresser |
| ITC Rec 1 / Fundamentals | July 11, 2026 | Vinkeveen, Netherlands | JP Bresser |
| GUE Technical Fundamentals | July 20, 2026 | Fort Lauderdale, Florida, United States | Ivo Chiarino |
| GUE Basic Fundamentals | August 6, 2026 | Schwetzingen, Germany | Dimitris Fifis |
| Cave Diver 1 | September 6, 2026 | Cala Gonone, Nuoro, Italy | Peter Gaertner |
| Cave Diver 1 | September 13, 2026 | Gramat, France | Irene Homberger |
| Cave Diver 1 | September 18, 2026 | Salangen, Troms, Norway | Annika Persson |
| GUE Technical Fundamentals | September 21, 2026 | Playa del Carmen, Quintana Roo, Mexico | ARTHUR NGUYEN-KIM |
| Cave Diver 1 | September 26, 2026 | Plura - Røyrvik, Nordland, Norway | Annika Persson |
| Drysuit Primer | November 21, 2026 | Schwetzingen, Baden-Württemberg, Germany | Esther Trösch |
| Cave Diver 2 | November 23, 2026 | Puerto Aventuras, Quintana Roo, Mexico | Christophe Le Maillot |
| CCR Technical Diver 2 | December 8, 2026 | Yangyang , Kangwon-do, Korea (South) | Kyungsoo Kim |
