GUE class schedule

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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.


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Kursname Datum Ort Instruktor
Doubles PrimerMay 31, 2026Portland, Connecticut, United StatesEdward Hayes
Upgrade to GUE Technical FundamentalsMay 31, 2026Sydney, New South Wales, AustraliaDuncan Paterson
Cave Diver 1May 31, 2026High Springs, Florida, United StatesStretch Aaron Altenhein
Cave Diver 1May 31, 2026Gramat, FranceIrene Homberger
CCR Technical Diver 1: JJ-CCRMay 31, 2026Kralendijk, Bonaire, BonaireSteven Millington
Cave Diver 1May 31, 2026Elite Divers International - Playa Del Carmen , Quintana Roo, MexicoARTHUR NGUYEN-KIM
Upgrade to GUE Technical FundamentalsJune 1, 2026Hemmoor, Nordrhein-Westfalen, GermanyFrederik Bring
Open Water DiverJune 1, 2026Schneverdingen, Hemmoor, Niedersachsen, GermanyOliver Ober
Cave Diver 1June 1, 2026Budapest + Croatia, Budapest, HungaryZsolt Szilagyi
GUE Basic FundamentalsJune 1, 2026High Springs, Florida, United StatesJon Kieren
GUE Technical FundamentalsJune 1, 2026LAPULAPU, Cebu, PhilippinesLEE JONG MOON
Doubles PrimerJune 3, 2026Denver, Colorado, United StatesAlberto Nava
Doubles PrimerJune 3, 2026Denver, Colorado, United StatesAlberto Nava
Cave Diver 1June 4, 2026Cala Gonone, ItalyPeter Gaertner
GUE Technical FundamentalsJune 4, 2026Gdańsk, PolandBartek Trzcinski
DPV Diver 1June 4, 2026Fort Lauderdale, Florida, United StatesMax Philip Frenkel
GUE Technical FundamentalsJune 4, 2026Hemmoor, GermanyBenjamin Ott
Upgrade to CCR Tech 1: JJ-CCRJune 4, 2026Hemmoor / Krnica, Nordrhein-Westfalen, GermanyDaniel Schulte
Performance DiverJune 5, 2026Denver, Colorado, United StatesAlberto Nava
CCR Fundamentals: JJ-CCRJune 5, 2026Krnica, Istria county, CroatiaDerk Remmers
Technical Diver 1June 5, 2026Tobermory, CanadaHeison Chak
Performance DiverJune 5, 2026Vinkeveen, NetherlandsAnne-Marie Bresser
Technical Diver 1June 5, 2026Lapu-Lapu City, Cebu, PhilippinesLEE JONG MOON
DPV Diver 1June 5, 2026Hilversum, Utrecht, NetherlandsSander Evering
Performance DiverJune 5, 2026Denver, Colorado, United StatesAlberto Nava
DPV Diver 1June 5, 2026Stora Lund, SwedenPer Normark
Upgrade to GUE Technical FundamentalsJune 5, 2026Hemmoor, Nordrhein-Westfalen, GermanyFrederik Bring
DPV Diver 1June 5, 2026Des Moines, Washington, United StatesJason Cook
Upgrade to GUE Technical FundamentalsJune 6, 2026Offenburg, Baden-Württemberg, GermanyChristian Schweiger
GUE Basic FundamentalsJune 6, 2026Quebec et Thetford Mines, Quebec, CanadaMartin Lessard
GUE Basic FundamentalsJune 6, 2026Sydney, New South Wales, AustraliaSebastien Landat
Upgrade to GUE Technical FundamentalsJune 6, 2026TBD, Ontario, CanadaMichael Pinault
Performance DiverJune 6, 2026Frome, Somerset, United KingdomMarcus Rose
DPV Diver 1June 6, 2026Montreal, Quebec, CanadaImad Farhat
Performance DiverJune 6, 2026Victoria, British Columbia, CanadaJason Cook
BLS-D & Oxygen First Aid RefresherJune 7, 2026Cala Gonone, Nuoro, ItalyMark Devoldere
Cave Diver 1June 7, 2026Elite Divers International - Playa Del Carmen , Quintana Roo, MexicoARTHUR NGUYEN-KIM
Drysuit PrimerJune 7, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Upgrade to GUE Technical FundamentalsJune 7, 2026Frome, Somerset, United KingdomMarcus Rose
DPV CaveJune 8, 2026Cala Gonone, ItalyJP Bresser
Drysuit PrimerJune 8, 2026Cala Gonone, Nuoro, ItalyMark Devoldere
Discover DivingJune 8, 2026Kressbronn , Baden-Württemberg, GermanySascha Argast
GUE Basic FundamentalsJune 8, 2026High Springs, Florida, United StatesStretch Aaron Altenhein
Technical Diver 1June 8, 2026OSLO, Oslo, NorwayAnnika Persson
Technical Diver 1June 8, 2026Brockville, Ontario, CanadaMichael Pinault
GUE Basic FundamentalsJune 8, 2026Los Angeles, California, United StatesKian Farin
GUE Technical FundamentalsJune 8, 2026Kralendijk, BonaireGerman Arango
CCR Technical Diver 1: JJ-CCRJune 8, 2026Cala Gonone, ItalyJP Bresser
GUE Basic FundamentalsJune 8, 2026High Springs, Florida, United StatesJon Kieren
GUE Technical FundamentalsJune 8, 2026Stockholm, SwedenPer Normark
Doubles PrimerJune 9, 2026XR Explorers, KuwaitYehia Ahmed
Doubles PrimerJune 9, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Drysuit PrimerJune 9, 2026Schwetzingen , Baden-Württemberg, GermanyEsther Trösch
CCR Fundamentals: JJ-CCRJune 9, 2026Lysekil , SwedenPer Normark
CCR Fundamentals: JJ-CCRJune 9, 2026Lysekil , SwedenPer Normark
Drysuit PrimerJune 10, 2026Hangzhou, Zhejiang, ChinaHui Jin
GUE Technical FundamentalsJune 10, 2026Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, MexicoLaurent Dahan
GUE Technical FundamentalsJune 10, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
GUE Basic FundamentalsJune 10, 2026Cala Gonone, Nuoro, ItalyMark Devoldere
GUE Technical FundamentalsJune 10, 2026Bangkok, Bangkok , ThailandSanya Lohitnavy
Upgrade to GUE Basic FundamentalsJune 11, 2026Dahab , Janub Sina', EgyptAhmed Hagi
GUE Technical FundamentalsJune 11, 2026Schwetzingen, Baden-Württemberg, GermanyEsther Trösch
Doubles PrimerJune 12, 2026Hangzhou, Zhejiang, ChinaHui Jin
GUE Basic FundamentalsJune 12, 2026Sardinia, ItalyGemma Thomas
GUE Basic FundamentalsJune 12, 2026Stockholm, SwedenPer Normark
DPV Diver 1June 12, 2026Brockville, Ontario, CanadaMichael Pinault
Technical Diver 1June 12, 2026Krnica, CroatiaGideon Liew
Cave Diver 1June 13, 2026Playa del Carmen, Quintana Roo, MexicoARTHUR NGUYEN-KIM
Performance DiverJune 13, 2026Monaco, MonacoFrancesco Cameli
Performance DiverJune 13, 2026Kas, Antalya, TurkeyNevcan Uludaş
GUE Basic FundamentalsJune 13, 2026Toronto, Ontario, CanadaAlain Eid
Performance DiverJune 13, 2026Shanghai, Shanghai, ChinaYanBin Wu
Upgrade to GUE Technical FundamentalsJune 13, 2026Zürich, Zürich, SwitzerlandMaximilian Fahr
GUE Basic FundamentalsJune 13, 2026Kressbronn am Bodensee, Baden-Württemberg, GermanyOliver Reimer
Navigation PrimerJune 13, 2026Schwetzingen, GermanyChristof Müller
DPV Diver 1June 13, 2026Civitavecchia, Roma, ItalyClaudio Provenzani
GUE Basic FundamentalsJune 13, 2026Los Angeles & Avalon Catalina Island, California, United StatesSteven Millington
Cave Diver 1June 14, 2026Elite Divers International - Playa Del Carmen , Quintana Roo, MexicoARTHUR NGUYEN-KIM
Cave Diver 1June 14, 2026Cala Gonone, Nuoro, ItalySven Nelles
GUE Technical FundamentalsJune 14, 2026Stromberg, Rheinland-Pfalz, GermanySven Nelles
Cave Diver 1June 14, 2026High Springs, Florida, United StatesJon Kieren
GUE Technical FundamentalsJune 14, 2026Dahab, EgyptMahmoud Esmat
CCR Technical Diver 2June 15, 2026Cala Gonone, ItalyJP Bresser
DPV Diver 1June 15, 2026Plansee, AustriaIrene Homberger
GUE Technical FundamentalsJune 15, 2026Dahab, Janub Sina', EgyptAhmed Hagi
GUE Basic FundamentalsJune 15, 2026High Springs , Florida, United StatesStretch Aaron Altenhein
GUE Technical FundamentalsJune 15, 2026Bali, IndonesiaJimmy Choo
CCR Technical Diver 2June 15, 2026Bohol, Bohol, PhilippinesHui Jin
Cave Diver 1June 15, 2026Zero Gravity Dive Center - Puerto Aventuras, Quintana Roo, MexicoLaurent Dahan
Technical Diver 1June 15, 2026Cabo de Palos, SpainRicardo Constantino
GUE Technical FundamentalsJune 15, 2026OSLO, NorwayAnnika Persson
DPV Diver 1June 16, 2026Yekaterinburg , Sverdlovskaya (Yekaterinburg), RussiaAndrei Dmitriev
Technical Diver 1June 16, 2026Victoria, British Columbia, CanadaJason Cook
Performance DiverJune 16, 2026Stockholm, SwedenPer Normark
DPV Diver 1June 16, 2026Yekaterinburg , Sverdlovskaya (Yekaterinburg), RussiaAndrei Dmitriev
Doubles PrimerJune 17, 2026Kas, Antalya, TurkeyNevcan Uludaş
GUE Basic FundamentalsJune 17, 2026Gdańsk or Honoratka, PolandBartek Trzcinski
Open Water DiverJune 18, 2026Shanghai, Shanghai, ChinaChun Li
GUE Basic FundamentalsJune 18, 2026Seattle, Washington, United StatesWilliam Wooill Hong
Drysuit PrimerJune 18, 2026Los Angeles, California, United StatesSteven Millington
GUE Technical FundamentalsJune 18, 2026Zurich, SwitzerlandIrene Homberger
Performance DiverJune 18, 2026Zürich, Zürich, SwitzerlandMaximilian Fahr
GUE Technical FundamentalsJune 19, 2026Des Moines, Washington, United StatesJames Fraser
DPV Diver 1June 19, 2026Hemmoor, GermanyKeith Kreitner
Drysuit PrimerJune 19, 2026Hemmoor, GermanyKaddi Vogel
Performance DiverJune 19, 2026Guangzhou, Guangdong, ChinaXUAN CHEN
CCR Fundamentals: SymbiosJune 20, 2026Finale Ligure, Genova, ItalyFrancesco Cameli
Open Water DiverJune 20, 2026Oslofjord, NorwayAnnika Persson
Performance DiverJune 20, 2026Plano, Texas, United StatesElon Mehr
Performance DiverJune 20, 2026Hemmoor, Niedersachsen, GermanyKaddi Vogel
Performance DiverJune 20, 2026Wuppertal, Nordrhein-Westfalen, GermanyClaudia Haltern
Upgrade to GUE Technical FundamentalsJune 20, 2026Zürich, Zürich, SwitzerlandMaximilian Fahr
GUE Basic FundamentalsJune 20, 2026Bali, IndonesiaJimmy Choo
Drysuit PrimerJune 20, 2026Sydney, New South Wales, AustraliaSebastien Landat
Drysuit PrimerJune 20, 2026Portland, Connecticut, United StatesEdward Hayes
GUE Basic FundamentalsJune 21, 2026Bergen, NorwayGaute W Seljestad
ITC GUE Performance DiverJune 21, 2026La Paz, MexicoJohn Kendall
GUE Technical FundamentalsJune 21, 2026Attersee, AustriaSebastian von Koss
Doubles PrimerJune 21, 2026Portland, Connecticut, United StatesEdward Hayes
Cave Diver 1June 21, 2026High Springs, Florida, United StatesJon Kieren
GUE Basic FundamentalsJune 21, 2026Attersee, AustriaSebastian von Koss
CCR Fundamentals: SymbiosJune 22, 2026Cala Gonone, ItalyJP Bresser
ITC GUE Performance DiverJune 22, 2026Sopron, Gyõr-Sopron, HungaryZsolt Szilagyi
GUE Basic FundamentalsJune 22, 2026High Springs , Florida, United StatesStretch Aaron Altenhein
GUE Basic FundamentalsJune 22, 2026Zürich, Zürich, SwitzerlandMaximilian Fahr
GUE Basic FundamentalsJune 23, 2026Cabo de palos, Murcia, SpainJulio Cesar Cepeda Vargas
CCR Technical Diver 2June 23, 2026Cala Gonone, ItalyJP Bresser
Cave Diver 2June 23, 2026Cala Gonone, ItalyJP Bresser
CCR Fundamentals: JJ-CCRJune 23, 2026Cala Gonone, ItalyJP Bresser
CCR Fundamentals: JJ-CCRJune 24, 2026Victoria, British Columbia, CanadaJason Cook
CCR CaveJune 24, 2026Cala Gonone, ItalyJP Bresser
Technical Diver 1June 24, 2026Glavotok, Krk, Istria county, CroatiaErik Wurz
Doubles PrimerJune 25, 2026Bergen, NorwayGaute W Seljestad
GUE Basic FundamentalsJune 26, 2026Stromberg, Rheinland-Pfalz, GermanySven Nelles
Doubles PrimerJune 27, 2026Toronto, Ontario, CanadaAlain Eid
Performance DiverJune 27, 2026Stromberg, Rheinland-Pfalz, GermanySven Nelles
Doubles PrimerJune 27, 2026Dallas, Texas, United StatesElon Mehr
Performance DiverJune 27, 2026Vinkeveen, NetherlandsAnne-Marie Bresser
GUE Basic FundamentalsJune 27, 2026Vinkeveen, Utrecht, NetherlandsFerry Schram
Deep PrimerJune 27, 2026Stromberg, Rheinland-Pfalz , GermanySven Nelles
GUE Basic FundamentalsJune 27, 2026Siegburg, GermanySebastian von Koss
Scientific DiverJune 27, 2026Glavotok, Krk, Istria county, CroatiaErik Wurz
Cave Diver 1June 27, 2026Cala Gonone, ItalyJP Bresser
GUE Basic FundamentalsJune 27, 2026Vinkeveen, NetherlandsJP Bresser
GUE Technical FundamentalsJune 27, 2026Vinkeveen, Utrecht, NetherlandsFerry Schram
Technical Diver 1June 27, 2026Wazee Lake, Brockway, United StatesIvo Chiarino
Rescue PrimerJune 27, 2026OSLO, NorwayAnnika Persson
Doubles PrimerJune 27, 2026Dallas, Texas, United StatesElon Mehr
GUE Technical FundamentalsJune 27, 2026Vinkeveen, NetherlandsJP Bresser
Performance DiverJune 28, 2026Tulamben, Bali, IndonesiaCoral Chua
Doubles PrimerJune 28, 2026St. Prex, Vaud, SwitzerlandRichard Spikings
Cave Diver 1June 28, 2026Gramat, FranceIrene Homberger
Advanced Open Water DiverJune 29, 2026Oslo , NorwayAnnika Persson
Performance DiverJune 29, 2026HANGZHOU, Zhejiang, ChinaJINHUI XIONG
Performance DiverJune 29, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Upgrade to GUE Technical FundamentalsJune 29, 2026Cabo de Palos, Murcia, SpainJulio Cesar Cepeda Vargas
GUE Basic FundamentalsJune 29, 2026High Springs , Florida, United StatesStretch Aaron Altenhein
GUE Technical FundamentalsJune 30, 2026LAPULAPU, Cebu, PhilippinesLEE JONG MOON
GUE Technical FundamentalsJune 30, 2026LAPULAPU, Cebu, PhilippinesLEE JONG MOON
GUE Technical FundamentalsJune 30, 2026Okinawa , JapanKyungsoo Kim
GUE Basic FundamentalsJune 30, 2026Oslo, NorwayGaute W Seljestad
Doubles PrimerJuly 1, 2026Bali, IndonesiaGemma Thomas
Doubles PrimerJuly 1, 2026Tulamben, IndonesiaGemma Thomas
Doubles PrimerJuly 2, 2026Singapore , SingaporeJimmy Choo
Performance DiverJuly 2, 2026Bangkok, Bangkok , ThailandSanya Lohitnavy
Upgrade to GUE Technical FundamentalsJuly 2, 2026Dahab, Janub Sina', EgyptAhmed Hagi
GUE Basic FundamentalsJuly 2, 2026Cabo de Palos, SpainRicardo Constantino
Drysuit PrimerJuly 2, 2026Shanghai, Shanghai, ChinaXiaodong Zhong
Rescue PrimerJuly 2, 2026Leipzig, GermanyKeith Kreitner
GUE Basic FundamentalsJuly 2, 2026Leipzig, Sachsen, GermanyKeith Kreitner
Performance DiverJuly 2, 2026Leipzig, Sachsen, GermanyKaddi Vogel
CCR Technical Diver 1: JJ-CCRJuly 3, 2026Victoria, British Columbia, CanadaGraham Blackmore
Rescue PrimerJuly 3, 2026Stromberg, GermanyPeter Gaertner
Performance DiverJuly 3, 2026Shanghai, Shanghai, ChinaYanBin Wu
Performance DiverJuly 3, 2026foshan, Guangdong, ChinaHUANG WEIQI
Drysuit PrimerJuly 3, 2026Bali, IndonesiaGemma Thomas
BLS-D & Oxygen First AidJuly 3, 2026Stromberg, Rheinland-Pfalz, GermanySven Nelles
GUE Basic FundamentalsJuly 4, 2026pg, PhilippinesJingwei Sun
Rescue PrimerJuly 4, 2026Stromberg, Rheinland-Pfalz, GermanySven Nelles
Upgrade to GUE Basic FundamentalsJuly 4, 2026Dahab, Janub Sina', EgyptAhmed Hagi
Doubles PrimerJuly 4, 2026Oslo, NorwayGaute W Seljestad
Performance DiverJuly 4, 2026Victoria, British Columbia, CanadaJason Cook
Performance DiverJuly 4, 2026Siegburg, Nordrhein-Westfalen, GermanyOliver Ober
Performance DiverJuly 4, 2026Siegburg, GermanySebastian von Koss
ITC Rec 1 / FundamentalsJuly 4, 2026Hemmoor, GermanyJP Bresser
Doubles PrimerJuly 4, 2026Sydney, New South Wales, AustraliaSebastien Landat
Performance DiverJuly 4, 2026Shanghai, Shanghai, ChinaXiaodong Zhong
GUE Technical FundamentalsJuly 5, 2026Tanger , Tanger-Tetouan, MoroccoJérôme Descamps
CCR Fundamentals: SymbiosJuly 5, 2026Schwetzingen, Baden-Württemberg, GermanyDerk Remmers
Doubles PrimerJuly 5, 2026Kressbronn am Bodensee, GermanyOliver Reimer
GUE Technical FundamentalsJuly 5, 2026Tanger , Tanger-Tetouan, MoroccoJérôme Descamps
Drysuit PrimerJuly 5, 2026Fuxian hu, Yunnan, ChinaLu Chen
CCR Fundamentals: SymbiosJuly 5, 2026High Springs, Florida, United StatesKirill A. Egorov
Cave Diver 1July 5, 2026Gramat, FranceIrene Homberger
Performance DiverJuly 6, 2026Glavotok, Istria county, CroatiaErik Wurz
Performance DiverJuly 6, 2026Fuxian hu, Yunnan, ChinaLu Chen
CCR Fundamentals: JJ-CCRJuly 6, 2026Alexandria Bay, New York, United StatesBob Sherwood
Technical Diver 1July 6, 2026Oslo, NorwayAnnika Persson
Performance DiverJuly 6, 2026XR Explorers, KuwaitYehia Ahmed
GUE Basic FundamentalsJuly 6, 2026Hangzhou, Zhejiang, ChinaYanBin Wu
Drysuit PrimerJuly 6, 2026Singapore, SingaporeGemma Thomas
GUE Basic FundamentalsJuly 6, 2026High Springs , Florida, United StatesStretch Aaron Altenhein
CCR Fundamentals: JJ-CCRJuly 6, 2026Incheon/ Yangyang , Korea (South)Kyungsoo Kim
Doubles PrimerJuly 7, 2026Singapore, SingaporeGemma Thomas
Performance DiverJuly 7, 2026Shanghai, Shanghai, ChinaXiaodong Zhong
CCR Technical Diver 2July 7, 2026PG, Mindoro Occidental, PhilippinesHui Jin
Advanced Open Water DiverJuly 7, 2026Dahab, Janub Sina', EgyptAhmed Hagi
CCR Technical Diver 2July 7, 2026Victoria, British Columbia, CanadaGraham Blackmore
GUE Basic FundamentalsJuly 7, 2026Stromberg, Rheinland-Pfalz, GermanySven Nelles
GUE Technical FundamentalsJuly 8, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
Performance DiverJuly 8, 2026Cala Gonone, ItalyJennifer Thomson
Master DiverJuly 8, 2026Almelo, NetherlandsMatthijs Holtkamp
Performance DiverJuly 9, 2026Glavotok, Istria county, CroatiaErik Wurz
CCR Fundamentals: SymbiosJuly 9, 2026Lapu Lapu, PhilippinesJimmy Choo
Upgrade to GUE Technical FundamentalsJuly 10, 2026Bergen, NorwayGaute W Seljestad
Performance DiverJuly 10, 2026Shanghai, Shanghai, ChinaYanBin Wu
DPV Diver 1July 10, 2026Stromberg, Rheinland-Pfalz, GermanySven Nelles
Performance DiverJuly 11, 2026Monaco, MonacoFrancesco Cameli
GUE Basic FundamentalsJuly 11, 2026Toronto, Ontario, CanadaAlain Eid
ITC Rec 1 / FundamentalsJuly 11, 2026Vinkeveen, NetherlandsJP Bresser
GUE Basic FundamentalsJuly 11, 2026Sydney, New South Wales, AustraliaJingwei Sun
Upgrade to GUE Technical FundamentalsJuly 11, 2026Thetford Mines, Quebec, CanadaMartin Lessard
Upgrade to GUE Technical FundamentalsJuly 11, 2026Hemmoor, Niedersachsen, GermanyKeith Kreitner
Doubles PrimerJuly 11, 2026Sydney, New South Wales, AustraliaSebastien Landat
Doubles PrimerJuly 11, 2026Shanghai, Shanghai, ChinaXiaodong Zhong
Doubles PrimerJuly 11, 2026Des Moines, Washington, United StatesJames Fraser
Cave Diver 1July 12, 2026Gramat, Lot, FranceARTHUR NGUYEN-KIM
GUE Basic FundamentalsJuly 12, 2026Los Angeles, California, United StatesSteven Millington
GUE Basic FundamentalsJuly 12, 2026Kralendijk, BonaireDouwe Musch
Technical Diver 2July 13, 2026Anchorage, Alaska, United StatesGideon Liew
Cave Diver 2July 13, 2026Puerto Aventuras, Quintana Roo, MexicoDaniel Riordan
Drysuit PrimerJuly 13, 2026Puidoux, SwitzerlandSabine Sidi-Ali
GUE Technical FundamentalsJuly 13, 2026High Springs, Florida, United StatesStretch Aaron Altenhein
Cave Diver 2July 13, 2026Sardinia, ItalyJon Kieren
Technical Diver 1July 14, 2026Zürich, Zürich, SwitzerlandMaximilian Fahr
GUE Technical FundamentalsJuly 14, 2026Dahab, Janub Sina', EgyptAhmed Hagi
Doubles PrimerJuly 14, 2026Puidoux, SwitzerlandSabine Sidi-Ali
Technical Diver 1July 14, 2026Victoria, British Columbia, CanadaJason Cook
Technical Diver 1July 15, 2026Krnica, Istria county, CroatiaSven Nelles
GUE Technical FundamentalsJuly 15, 2026Bali, IndonesiaGemma Thomas
GUE Basic FundamentalsJuly 16, 2026Puidoux, SwitzerlandSabine Sidi-Ali
GUE Basic FundamentalsJuly 16, 2026San Michele di Pagana/Rapallo, Genova, ItalyNiccolo Crespi
GUE Basic FundamentalsJuly 16, 2026Lysekil , SwedenAnnika Persson
Performance DiverJuly 17, 2026Vinkeveen + Enschede, NetherlandsAnne-Marie Bresser
Scuba Diver Upgrade to OWJuly 17, 2026ALmelo, NetherlandsMatthijs Holtkamp
Upgrade to GUE Technical FundamentalsJuly 17, 2026Bali, IndonesiaGemma Thomas
GUE Technical FundamentalsJuly 17, 2026Vinkeveen, NetherlandsJP Bresser
Performance DiverJuly 17, 2026Schwetzingen, Baden-Württemberg, GermanyChristof Müller
GUE Basic FundamentalsJuly 17, 2026Stromberg, Rheinland-Pfalz, GermanySven Nelles
Cave Diver 2July 17, 2026Cabo de Palos, SpainRicardo Constantino
GUE Basic FundamentalsJuly 17, 2026Ślesin / Honoratka, PolandBartek Trzcinski
GUE Basic FundamentalsJuly 17, 2026Vinkeveen, NetherlandsJP Bresser
Performance DiverJuly 18, 2026Tulamben, Bali, IndonesiaCoral Chua
Doubles PrimerJuly 18, 2026Schwetzingen, Baden-Württemberg, GermanyEsther Trösch
Technical Diver 1July 18, 2026PG, PhilippinesXiaodong Zhong
Performance DiverJuly 18, 2026Kressbronn am Bodensee, Baden-Württemberg, GermanyOliver Reimer
Performance DiverJuly 18, 2026Hemmoor, Kreidesee, Niedersachsen, GermanyOliver Ober
Cave Diver 2July 19, 2026Cala Gonone, Nuoro, ItalySven Nelles
Performance DiverJuly 19, 2026Glavotok, Istria county, CroatiaErik Wurz
Cave Diver 1July 19, 2026Gramat, Lot, FranceARTHUR NGUYEN-KIM
Rescue PrimerJuly 19, 2026Bali, IndonesiaGemma Thomas
Doubles PrimerJuly 20, 2026Dahab, Janub Sina', EgyptAhmed Hagi
GUE Technical FundamentalsJuly 20, 2026High Springs, Florida, United StatesStretch Aaron Altenhein
Performance DiverJuly 20, 2026Singapore, SingaporeZicong Wang
CCR Fundamentals: SymbiosJuly 20, 2026Vinkeveen, NetherlandsJP Bresser
Performance DiverJuly 20, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR Technical Diver 1: JJ-CCRJuly 21, 2026Krnica, Istria county, CroatiaDerk Remmers
Upgrade to GUE Technical FundamentalsJuly 21, 2026Third Dimension Diving, Tulum, Quintana Roo, MexicoIvo Chiarino
Performance DiverJuly 22, 2026Glavotok, Istria county, CroatiaErik Wurz
CCR Fundamentals: JJ-CCRJuly 22, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
GUE Basic FundamentalsJuly 22, 2026Bangkok, Bangkok , ThailandSanya Lohitnavy
GUE Basic FundamentalsJuly 22, 2026Manado, IndonesiaJimmy Choo
GUE Technical FundamentalsJuly 22, 2026foshan, Guangdong, ChinaHUANG WEIQI
Drysuit PrimerJuly 22, 2026Dahab, Janub Sina', EgyptAhmed Hagi
GUE Basic FundamentalsJuly 22, 2026Bangkok, Bangkok , ThailandSanya Lohitnavy
DPV Diver 1July 23, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Technical Diver 1July 23, 2026Monterey Bay, California, United StatesGideon Liew
GUE Technical FundamentalsJuly 23, 2026Hemmoor, Niedersachsen, GermanyDaniel Schulte
GUE Basic FundamentalsJuly 24, 2026Tilburg, Noord-Brabant, NetherlandsRick van Beerendonk
Cave Diver 1July 24, 2026Cabo de Palos, SpainRicardo Constantino
DPV Diver 1July 24, 2026Vinkeveen, NetherlandsJP Bresser
Gas BlenderJuly 24, 2026Köln, Nordrhein-Westfalen, GermanySven Nelles
DPV Diver 1July 24, 2026Reutte, Tirol, AustriaMaximilian Fahr
CCR Fundamentals: JJ-CCRJuly 24, 2026LAPULAPU, Cebu, PhilippinesLEE JONG MOON
GUE Basic FundamentalsJuly 25, 2026Des Moines, Washington, United StatesJames Fraser
Performance DiverJuly 25, 2026Tioman, MalaysiaGemma Thomas
Upgrade to GUE Technical FundamentalsJuly 25, 2026Neuss, Nordrhein-Westfalen, GermanyFrederik Bring
GUE Basic FundamentalsJuly 25, 2026Osezaki, Shizuoka, JapanYousuke Ogiwara
GUE Basic FundamentalsJuly 25, 2026Dahab, Janub Sina', EgyptAhmed Hagi
Doubles PrimerJuly 25, 2026Toronto, Ontario, CanadaAlain Eid
Performance DiverJuly 25, 2026Tioman, MalaysiaGemma Thomas
Upgrade to GUE Technical FundamentalsJuly 26, 2026Schwetzingen , Baden-Württemberg, GermanyEsther Trösch
Drysuit PrimerJuly 26, 2026Kressbronn, GermanyPeter Gaertner
CCR Fundamentals: SymbiosJuly 26, 2026Los Angeles, California, United StatesSteven Millington
Cave Diver 1July 26, 2026High Springs, Florida, United StatesStretch Aaron Altenhein
GUE Basic FundamentalsJuly 27, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Drysuit PrimerJuly 27, 2026Athens, GreeceNikos Vardakas
Recreational Dive LeaderJuly 27, 2026Tioman, MalaysiaGemma Thomas
GUE Technical FundamentalsJuly 27, 2026Brockville, CanadaHeison Chak
DPV CaveJuly 27, 2026Cajarc, FranceJP Bresser
GUE Basic FundamentalsJuly 30, 2026Leipzig, Sachsen, GermanyKeith Kreitner
Performance DiverJuly 30, 2026Leipzig, Sachsen, GermanyKeith Kreitner
Rescue PrimerJuly 30, 2026Leipzig, GermanyKeith Kreitner
Performance DiverJuly 30, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Technical Diver 1July 30, 2026Monterey, California, United StatesAlberto Nava
GUE Basic FundamentalsJuly 30, 2026Athens, GreeceNikos Vardakas
DPV Diver 1July 31, 2026Schwetzingen, Baden-Württemberg, GermanyChristof Müller
GUE Basic FundamentalsJuly 31, 2026Neuss, Nordrhein-Westfalen, GermanyFrederik Bring
Performance DiverJuly 31, 2026Shanghai, Shanghai, ChinaXiaodong Zhong
Doubles PrimerAugust 1, 2026Osezaki, Shizuoka, JapanYousuke Ogiwara
GUE Basic FundamentalsAugust 1, 2026Montreal, Quebec, CanadaImad Farhat
Performance DiverAugust 1, 2026Victoria, British Columbia, CanadaJason Cook
Drysuit PrimerAugust 1, 2026Sydney, New South Wales, AustraliaSebastien Landat
Upgrade to GUE Technical FundamentalsAugust 1, 2026Hemmoor, Niedersachsen, GermanyDaniel Schulte
Upgrade to GUE Technical FundamentalsAugust 1, 2026Tioman, MalaysiaGemma Thomas
Technical Diver 1August 1, 2026Hangzhou, Zhejiang, ChinaYanBin Wu
Doubles PrimerAugust 1, 2026Radstock, Somerset, United KingdomNeil Powell
Performance DiverAugust 1, 2026Dahab , Janub Sina', EgyptAhmed Hagi
GUE Basic FundamentalsAugust 1, 2026Yekaterinburg , Sverdlovskaya (Yekaterinburg), RussiaAndrei Dmitriev
Technical Diver 1August 1, 2026Hemmoor, Niedersachsen, GermanyDaniel Schulte
GUE Basic FundamentalsAugust 2, 2026Sydney, New South Wales, AustraliaSebastien Landat
Cave Diver 1August 2, 2026Gramat, Lot, FranceSven Nelles
Cave Diver 1August 2, 2026Playa del Carmen, Quintana Roo, MexicoARTHUR NGUYEN-KIM
Gas BlenderAugust 2, 2026Korntal-Münchingen, GermanyPeter Gaertner
Upgrade to GUE Technical FundamentalsAugust 2, 2026Hemmoor, Niedersachsen, GermanyDaniel Schulte
Performance DiverAugust 2, 2026Tulamben, Bali, IndonesiaCoral Chua
GUE Basic FundamentalsAugust 3, 2026Cabo de Palos, Murcia, SpainJulio Cesar Cepeda Vargas
GUE Basic FundamentalsAugust 3, 2026High Springs , Florida, United StatesStretch Aaron Altenhein
Cave Diver 1August 3, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Performance DiverAugust 3, 2026Kralendijk, BonaireDouwe Musch
DPV Diver 1August 4, 2026Yangyang , Kangwon-do, Korea (South)Kyungsoo Kim
GUE Basic FundamentalsAugust 5, 2026Kralendijk, BonaireDouwe Musch
Upgrade to GUE Basic FundamentalsAugust 5, 2026Dahab, Janub Sina', EgyptAhmed Hagi
GUE Technical FundamentalsAugust 5, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
GUE Basic FundamentalsAugust 6, 2026Schwetzingen, GermanyDimitris Fifis
GUE Technical FundamentalsAugust 6, 2026Zürich, Zürich, SwitzerlandEsther Trösch
Doubles PrimerAugust 7, 2026Bangkok, Bangkok , ThailandSanya Lohitnavy
GUE Basic FundamentalsAugust 7, 2026Zurich, SwitzerlandIrene Homberger
Drysuit PrimerAugust 7, 2026Shanghai, ChinaGemma Thomas
Performance DiverAugust 7, 2026Augsburg, Bayern, GermanyOliver Ober
GUE Basic FundamentalsAugust 7, 2026Offenburg, Baden-Württemberg, GermanyChristian Schweiger
GUE Basic FundamentalsAugust 7, 2026Augsburg, Bayern, GermanyOliver Ober
DPV Diver 1August 8, 2026Nanning, Guangxi, ChinaYanBin Wu
Cave Diver 2August 8, 2026High Springs, Florida, United StatesJon Kieren
DPV Diver 1August 8, 2026Nanning, Guangxi, ChinaYanBin Wu
Cave Diver 1August 9, 2026High Springs, Florida, United StatesStretch Aaron Altenhein
Advanced Open Water DiverAugust 9, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Performance DiverAugust 9, 2026Shanghai, ChinaGemma Thomas
Open Water DiverAugust 10, 2026Cala Gonone, Nuoro, ItalyDorota Czerny
GUE Basic FundamentalsAugust 10, 2026Dahab, Janub Sina', EgyptAhmed Hagi
CCR Fundamentals: JJ-CCRAugust 10, 2026Osezaki, Shizuoka, JapanYousuke Ogiwara
Technical Diver 1August 10, 2026Hemmoor, GermanyKeith Kreitner
Cave Diver 1August 10, 2026Cala Gonone, ItalyRicardo Constantino
GUE Technical FundamentalsAugust 10, 2026Portland, Connecticut, United StatesEdward Hayes
GUE Basic FundamentalsAugust 10, 2026Überlingen, Baden-Würtemberg, GermanyOliver Ober
Doubles PrimerAugust 12, 2026Singapore, SingaporeGemma Thomas
Technical Diver 1August 12, 2026Victoria, British Columbia, CanadaJason Cook
GUE Technical FundamentalsAugust 12, 2026Bangkok, Bangkok , ThailandSanya Lohitnavy
Master DiverAugust 15, 2026Stromberg, Rheinland-Pfalz, GermanySven Nelles
Cave Diver 2August 15, 2026Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
Rescue PrimerAugust 15, 2026Stromberg, Peter Gaertner
GUE Technical FundamentalsAugust 15, 2026Toronto, Ontario, CanadaAlain Eid
Drysuit PrimerAugust 15, 2026Zürich, Zürich, SwitzerlandMaximilian Fahr
Performance DiverAugust 15, 2026Stoney Cove, Leicester , United KingdomMarcus Rose
GUE Technical FundamentalsAugust 15, 2026Dahab , Janub Sina', EgyptAhmed Hagi
GUE Technical FundamentalsAugust 16, 2026Oslo, NorwayAnnika Persson
GUE Technical FundamentalsAugust 16, 2026Los Angeles, California, United StatesKian Farin
Doubles PrimerAugust 16, 2026Zürich, Zürich, SwitzerlandMaximilian Fahr
Technical Diver 1August 16, 2026Krnica, Istria county, CroatiaDaniel Schulte
GUE Technical FundamentalsAugust 17, 2026Portland, Connecticut, United StatesEdward Hayes
Technical Diver 3August 17, 2026Malapascua, Cebu, PhilippinesGraham Blackmore
DPV Diver 1August 17, 2026Scuba Academie Vinkeveen, Netherlands, Utrecht, NetherlandsLaurent Dahan
GUE Basic FundamentalsAugust 17, 2026High Springs , Florida, United StatesStretch Aaron Altenhein
Doubles PrimerAugust 18, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Basic FundamentalsAugust 19, 2026Bangkok, Bangkok , ThailandSanya Lohitnavy
Drysuit PrimerAugust 20, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Open Water DiverAugust 20, 2026Dahab , Janub Sina', EgyptAhmed Hagi
GUE Technical FundamentalsAugust 20, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Technical Diver 1August 22, 2026PG, Batangas, PhilippinesXiaodong Zhong
Technical Diver 3August 22, 2026Malapascua, Cebu, PhilippinesGraham Blackmore
Technical Diver 1August 22, 2026PG, Batangas, PhilippinesXiaodong Zhong
Doubles PrimerAugust 22, 2026Scuba Academie Vinkeveen, Netherlands, Utrecht, NetherlandsLaurent Dahan
Technical Diver 1August 22, 2026PG, Batangas, PhilippinesXiaodong Zhong
Rescue PrimerAugust 22, 2026Stromberg, Rheinland-Pfalz, GermanySven Nelles
CCR Fundamentals: SymbiosAugust 22, 2026Vinkeveen, NetherlandsJP Bresser
GUE Technical FundamentalsAugust 22, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Performance DiverAugust 22, 2026Zurich, SwitzerlandIrene Homberger
CCR Technical Diver 2August 23, 2026Palaia Fokaia, Attiki, GreeceDerk Remmers
Upgrade to GUE Technical FundamentalsAugust 23, 2026Bali, IndonesiaGemma Thomas
Performance DiverAugust 23, 2026Scuba Academie Vinkeveen, Netherlands, Utrecht, NetherlandsLaurent Dahan
Technical Diver 1August 23, 2026Lapis-Lapu, Cebu, PhilippinesJimmy Choo
GUE Technical FundamentalsAugust 24, 2026Portland, Connecticut, United StatesEdward Hayes
GUE Basic FundamentalsAugust 24, 2026High Springs , Florida, United StatesStretch Aaron Altenhein
Master DiverAugust 25, 2026Hemmoor, GermanySebastian von Koss
DPV Diver 1August 25, 2026Bali, IndonesiaGemma Thomas
CCR Fundamentals: JJ-CCRAugust 26, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
Open Water DiverAugust 27, 2026Tilburg, NetherlandsMartijn Blommaert
Scuba Diver Upgrade to OWAugust 27, 2026Kressbronn am Bodensee, Baden-Württemberg, GermanyOliver Reimer
GUE Technical FundamentalsAugust 27, 2026Scuba Academie Vinkeveen, Netherlands, Utrecht, NetherlandsLaurent Dahan
GUE Basic FundamentalsAugust 28, 2026Tilburg, Noord-Brabant, NetherlandsRick van Beerendonk
GUE Basic FundamentalsAugust 28, 2026Leipzig, Sachsen, GermanyKeith Kreitner
Performance DiverAugust 28, 2026Leipzig, Sachsen, GermanyKaddi Vogel
Performance DiverAugust 29, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Drysuit PrimerAugust 29, 2026Sydney, New South Wales, AustraliaSebastien Landat
Cave Diver 1August 31, 2026Gramat, Lot, FranceLaurent Dahan
CCR CaveAugust 31, 2026Budapest, HungaryJP Bresser
CCR Technical Diver 2August 31, 2026Malapascua, Cebu, PhilippinesGraham Blackmore
GUE Basic FundamentalsAugust 31, 2026foshan, Guangdong, ChinaHUANG WEIQI
GUE Basic FundamentalsAugust 31, 2026Dahab, EgyptMahmoud Esmat
Technical Diver 1September 1, 2026Ontario/Quebec, CanadaMichael Pinault
Technical Diver 1September 1, 2026Finale Ligure, Savona, ItalyMaximilian Fahr
CCR Fundamentals: JJ-CCRSeptember 2, 2026Port vendres , Pyrénées-Orientales, FranceJérôme Descamps
GUE Technical FundamentalsSeptember 3, 2026Błaskowizna, PolandBartek Trzcinski
Doubles PrimerSeptember 3, 2026Athens, GreeceNikos Vardakas
Performance DiverSeptember 4, 2026Bangkok, Bangkok , ThailandSanya Lohitnavy
Cave Diver 1September 4, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Technical FundamentalsSeptember 4, 2026Dahab, EgyptMahmoud Esmat
GUE Basic FundamentalsSeptember 4, 2026Athens, GreeceNikos Vardakas
GUE Basic FundamentalsSeptember 5, 2026High Springs , Florida, United StatesStretch Aaron Altenhein
GUE Technical FundamentalsSeptember 5, 2026Siegburg, GermanySebastian von Koss
Doubles PrimerSeptember 5, 2026München, Bayern, GermanyChristian Schweiger
Doubles PrimerSeptember 5, 2026Victoria, British Columbia, CanadaJason Cook
Technical Diver 1September 5, 2026Mactan, Cebu, PhilippinesGideon Liew
Doubles PrimerSeptember 5, 2026Victoria, British Columbia, CanadaJason Cook
GUE Basic FundamentalsSeptember 5, 2026Siegburg, GermanySebastian von Koss
Performance DiverSeptember 5, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Navigation PrimerSeptember 5, 2026Tioman, MalaysiaGemma Thomas
Performance DiverSeptember 5, 2026Victoria, British Columbia, CanadaJason Cook
Performance DiverSeptember 6, 2026Victoria, British Columbia, CanadaJason Cook
Cave Diver 1September 6, 2026Gramat, FranceIrene Homberger
Cave Diver 1September 6, 2026Cala Gonone, Nuoro, ItalyPeter Gaertner
Cave Diver 1September 6, 2026Cajarc, FranceJP Bresser
Cave Diver 1September 6, 2026Gramat, FrancePer Normark
GUE Basic FundamentalsSeptember 7, 2026Cabo de palos, Murcia, SpainJulio Cesar Cepeda Vargas
Upgrade to GUE Technical FundamentalsSeptember 7, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Performance DiverSeptember 7, 2026Kralendijk, BonaireDouwe Musch
Doubles PrimerSeptember 7, 2026Tioman, MalaysiaGemma Thomas
GUE Basic FundamentalsSeptember 7, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Technical Diver 1September 9, 2026Ålesund, More og Romdal, NorwayAnnika Persson
GUE Technical FundamentalsSeptember 9, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
Upgrade to GUE Technical FundamentalsSeptember 9, 2026Siegburg, GermanySebastian von Koss
GUE Basic FundamentalsSeptember 10, 2026Dahab , Janub Sina', EgyptAhmed Hagi
GUE Basic FundamentalsSeptember 10, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
DPV Diver 1September 11, 2026Port vendres , Pyrénées-Orientales, FranceJérôme Descamps
Performance DiverSeptember 12, 2026Toronto, Ontario, CanadaAlain Eid
Cave Diver 1September 13, 2026Gramat, FrancePer Normark
Cave Diver 1September 13, 2026Gramat, Lot, FranceFerry Schram
Cave Diver 1September 13, 2026Gramat, FranceIrene Homberger
GUE Technical FundamentalsSeptember 13, 2026Victoria, British Columbia, CanadaJason Cook
Technical Diver 1September 14, 2026Błaskowizna and Hel, PolandBartek Trzcinski
GUE Technical FundamentalsSeptember 14, 2026High Springs , Florida, United StatesStretch Aaron Altenhein
Performance DiverSeptember 14, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR Technical Diver 1: JJ-CCRSeptember 14, 2026Puerto Aventuras, Quintana Roo, MexicoJohn Kendall
GUE Technical FundamentalsSeptember 15, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Cave Diver 1September 15, 2026Cala Gonone, ItalyRicardo Constantino
Technical Diver 1September 15, 2026Dahab, Janub Sina', EgyptSameh Sokar
Cave Diver 1September 15, 2026Third Dimension Diving, Tulum, Quintana Roo, MexicoIvo Chiarino
GUE Basic FundamentalsSeptember 16, 2026Bangkok, Bangkok , ThailandSanya Lohitnavy
Cave Diver 1September 18, 2026Salangen, Troms, NorwayAnnika Persson
Cave Diver 2September 18, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Technical FundamentalsSeptember 18, 2026Puidoux, SwitzerlandSabine Sidi-Ali
CCR Technical Diver 2September 19, 2026Alexandria, New York, United StatesGraham Blackmore
CCR Fundamentals: JJ-CCRSeptember 19, 2026Osezaki, Shizuoka, JapanYousuke Ogiwara
Advanced Open Water DiverSeptember 20, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Cave Diver 1September 20, 2026High Springs, Florida, United StatesStretch Aaron Altenhein
Cave Diver 1September 20, 2026Cajarc, FranceJP Bresser
Cave Diver 2September 21, 2026Puerto Aventuras , Quintana Roo, MexicoDaniel Riordan
Technical Diver 1September 21, 2026Third Dimension Diving, Tulum, Quintana Roo, MexicoIvo Chiarino
GUE Technical FundamentalsSeptember 21, 2026High springs, Florida, United StatesJon Kieren
CCR Technical Diver 2September 21, 2026Høvåg, Aust-Agder, NorwayDerk Remmers
Cave Diver 1September 21, 2026Puerto Aventuras , Quintana Roo, MexicoJohn Kendall
CCR Technical Diver 2September 21, 2026Høvåg, Aust-Agder, NorwayDerk Remmers
CCR Fundamentals: JJ-CCRSeptember 21, 2026Reggio Calabria, ItalyNiccolo Crespi
Cave Diver 2September 21, 2026Puerto Aventuras , Quintana Roo, MexicoJohn Kendall
CCR Fundamentals: SymbiosSeptember 21, 2026Puerto Aventuras, Quintana Roo, MexicoJohn Kendall
Performance DiverSeptember 22, 2026Kralendijk, BonaireDouwe Musch
GUE Basic FundamentalsSeptember 22, 2026Dahab, EgyptMahmoud Esmat
CCR Fundamentals: JJ-CCRSeptember 23, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
Rescue PrimerSeptember 24, 2026Tilburg, Noord-Brabant, NetherlandsPaul Berkhout
Performance DiverSeptember 24, 2026Hemmoor, GermanyKaddi Vogel
GUE Basic FundamentalsSeptember 24, 2026Hemmoor, GermanyKeith Kreitner
GUE Technical FundamentalsSeptember 24, 2026Hemmoor, GermanyKeith Kreitner
Performance DiverSeptember 25, 2026LAPULAPU, PhilippinesLEE JONG MOON
Performance DiverSeptember 25, 2026Leipzig, Sachsen, GermanyKaddi Vogel
GUE Basic FundamentalsSeptember 25, 2026Puidoux, SwitzerlandSabine Sidi-Ali
CCR Fundamentals: JJ-CCRSeptember 25, 2026Reggio Calabria, Reggio Calabria, ItalyNiccolo Crespi
GUE Basic FundamentalsSeptember 25, 2026Leipzig, Sachsen, GermanyKeith Kreitner
Cave Diver 1September 26, 2026Plura - Røyrvik, Nordland, NorwayAnnika Persson
Performance DiverSeptember 27, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Upgrade to GUE Technical FundamentalsSeptember 27, 2026Hemmoor, GermanyKeith Kreitner
Cave Diver 1September 27, 2026Budapest + Croatia, Budapest, HungaryZsolt Szilagyi
Upgrade to GUE Basic FundamentalsSeptember 27, 2026Hemmoor, GermanyKeith Kreitner
DPV Diver 1September 28, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Technical Diver 1September 28, 2026Port vendres , FranceJérôme Descamps
CCR Technical Diver 2September 29, 2026Finale Ligure, Savona, ItalyGraham Blackmore
Technical Diver 1September 29, 2026Zürich, Zürich, SwitzerlandMaximilian Fahr
Doubles PrimerSeptember 29, 2026LAPULAPU, Cebu, PhilippinesLEE JONG MOON
GUE Basic FundamentalsOctober 1, 2026Third Dimension Diving, Tulum, Quintana Roo, MexicoIvo Chiarino
GUE Basic FundamentalsOctober 1, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Open Water DiverOctober 1, 2026Schneverdingen, Hemmoor, Niedersachsen, GermanyOliver Ober
ITC Recreational Diver 1October 1, 2026High Springs, United StatesGemma Thomas
Cave Diver 1October 2, 2026Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
DPV Diver 1October 2, 2026Walcourt , Namur, BelgiumJérôme Descamps
GUE Basic FundamentalsOctober 2, 2026Kressbronn am Bodensee, Baden-Württemberg, GermanyOliver Reimer
Performance DiverOctober 3, 2026Siegburg, Nordrhein-Westfalen, GermanyDaniel Schulte
Navigation PrimerOctober 3, 2026Schwetzingen, Baden-Württemberg, GermanyEsther Trösch
Technical Diver 1October 3, 2026Stromberg, Rheinland-Pfalz, GermanySven Nelles
Performance DiverOctober 3, 2026Victoria, British Columbia, CanadaJason Cook
Performance DiverOctober 3, 2026Dahab , Janub Sina', EgyptAhmed Hagi
GUE Technical FundamentalsOctober 3, 2026Montreal, Quebec, CanadaImad Farhat
Technical Diver 3October 4, 2026Finale ligure, Savona, ItalyGraham Blackmore
Cave Diver 1October 4, 2026Cala Gonone, ItalyPeter Gaertner
Cave Diver 1October 5, 2026Gramat, Lot, FranceAnnika Persson
Cave Diver 1October 5, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Performance DiverOctober 5, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Cave SidemountOctober 5, 2026Cala Gonone, Nuoro, ItalyZsolt Szilagyi
Technical Diver 1October 6, 2026Brockville, Ontario, CanadaHeison Chak
Upgrade to GUE Basic FundamentalsOctober 6, 2026Dahab , Janub Sina', EgyptAhmed Hagi
ITC GUE FundamentalsOctober 6, 2026Playa Del Carmen, MexicoJon Kieren
GUE Technical FundamentalsOctober 7, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
Master DiverOctober 7, 2026Hemmoor oder Bodensee, GermanySebastian von Koss
Drysuit PrimerOctober 7, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Basic FundamentalsOctober 10, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Performance DiverOctober 10, 2026Vobster, Somerset, United KingdomMarcus Rose
Doubles PrimerOctober 10, 2026Toronto, Ontario, CanadaAlain Eid
CCR Fundamentals: JJ-CCROctober 11, 2026Athens, GreeceJP Bresser
CCR Technical Diver 2October 11, 2026Finale Ligure, Savona, ItalyGraham Blackmore
CCR Technical Diver 2October 11, 2026Krnica, CroatiaJP Bresser
CCR Technical Diver 2October 11, 2026Athens, GreeceJP Bresser
DPV CaveOctober 11, 2026Cala Gonone, Nuoro, ItalyZsolt Szilagyi
CCR Technical Diver 1: JJ-CCROctober 11, 2026Athens, GreeceJP Bresser
Cave Diver 1October 12, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
CCR Technical Diver 2October 12, 2026Yangyang , Kangwon-do, Korea (South)Kyungsoo Kim
CCR Fundamentals: SymbiosOctober 12, 2026Puerto Aventuras , MexicoJohn Kendall
Technical Diver 1October 12, 2026Victoria, British Columbia, CanadaJason Cook
Technical Diver 1October 13, 2026Victoria, British Columbia, CanadaJason Cook
GUE Technical FundamentalsOctober 15, 2026Dahab , Janub Sina', EgyptAhmed Hagi
GUE Technical FundamentalsOctober 16, 2026Zurich, SwitzerlandIrene Homberger
GUE Basic FundamentalsOctober 16, 2026Switzerland, SwitzerlandIrene Homberger
Performance DiverOctober 17, 2026Stromberg, Rheinland-Pfalz, GermanySven Nelles
Technical Diver 3October 17, 2026finale ligure, Savona, ItalyGraham Blackmore
DPV Diver 1October 17, 2026Tbd , GermanyPeter Gaertner
Cave Diver 2October 18, 2026Cala Gonone, Nuoro, ItalyZsolt Szilagyi
Cave Diver 1October 18, 2026High Springs, Florida, United StatesJon Kieren
Cave Diver 1October 19, 2026Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
Cave Diver 1October 19, 2026Cabo de Palos, Murcia, SpainSven Nelles
Cave Diver 2October 19, 2026Puerto Aventuras, Quintana Roo, MexicoDaniel Riordan
CCR Fundamentals: JJ-CCROctober 19, 2026Vinkeveen, NetherlandsJP Bresser
DPV CaveOctober 19, 2026HIGH SPRINGS, Florida, United StatesKirill A. Egorov
CCR Fundamentals: SymbiosOctober 19, 2026Vinkeveen, NetherlandsJP Bresser
DPV Diver 1October 19, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Open Water DiverOctober 20, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Technical Diver 1October 20, 2026Foshan, Guangdong, ChinaHUANG WEIQI
Open Water DiverOctober 21, 2026Dahab, EgyptGemma Thomas
GUE Technical FundamentalsOctober 22, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Basic FundamentalsOctober 23, 2026Schwetzingen, Baden-Württemberg, GermanyEsther Trösch
GUE Basic FundamentalsOctober 24, 2026Toronto, Ontario, CanadaAlain Eid
Cave Diver 2October 25, 2026High Springs, Florida, United StatesKirill A. Egorov
CCR Fundamentals: JJ-CCROctober 26, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
CCR CaveOctober 26, 2026Budapest, HungaryJP Bresser
Performance DiverOctober 26, 2026Vinkeveen, NetherlandsJP Bresser
GUE Technical FundamentalsOctober 26, 2026Vinkeveen, NetherlandsJP Bresser
GUE Basic FundamentalsOctober 26, 2026Vinkeveen, NetherlandsJP Bresser
DPV Diver 1October 27, 2026Tenerife, SpainRicardo Constantino
Performance DiverOctober 27, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Performance DiverOctober 28, 2026Dahab, EgyptGemma Thomas
GUE Basic FundamentalsOctober 28, 2026Third Dimension Diving, Tulum, Quintana Roo, MexicoIvo Chiarino
CCR Technical Diver 2October 29, 2026Slima, MaltaGraham Blackmore
GUE Technical FundamentalsOctober 30, 2026Incheon / Yangyang , Korea (South)Kyungsoo Kim
Performance DiverOctober 31, 2026Victoria, British Columbia, CanadaJason Cook
Performance DiverOctober 31, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Cave Diver 2November 1, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Advanced Open Water DiverNovember 1, 2026Dahab, EgyptGemma Thomas
Cave Diver 3November 1, 2026High Springs, Florida, United StatesKirill A. Egorov
CCR Fundamentals: JJ-CCRNovember 2, 2026Oslo, Oslo, NorwayGunnar Midtgaard
DPV Diver 1November 2, 2026Semporna , Sabah, MalaysiaJimmy Choo
CCR CaveNovember 2, 2026Budapest, HungaryJP Bresser
Cave Diver 2November 2, 2026Third Dimension Diving, Tulum, Quintana Roo, MexicoIvo Chiarino
Technical Diver 1November 2, 2026Zero Gravity Dive centre, Puerto Aventuras , Quintana Roo, MexicoAnnika Persson
GUE Technical FundamentalsNovember 4, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
GUE Technical FundamentalsNovember 5, 2026Hemmoor, Niedersachsen, GermanyKeith Kreitner
Upgrade to GUE Technical FundamentalsNovember 5, 2026Dahab , Janub Sina', EgyptAhmed Hagi
GUE Basic FundamentalsNovember 5, 2026Hemmoor, Niedersachsen, GermanyKeith Kreitner
GUE Technical FundamentalsNovember 5, 2026München, Bayern, GermanyFrederik Bring
Performance DiverNovember 5, 2026Hemmoor, GermanyKaddi Vogel
Performance DiverNovember 6, 2026Leipzig, Sachsen, GermanyKaddi Vogel
GUE Basic FundamentalsNovember 6, 2026Leipzig, Sachsen, GermanyKeith Kreitner
Cave Diver 1November 8, 2026Oita, Oita, JapanJon Kieren
Technical Diver 1November 8, 2026Krnica, CroatiaBartek Trzcinski
Technical Diver 1November 9, 2026Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
Performance DiverNovember 9, 2026Rheinbach, Nordrhein-Westfalen, GermanySven Nelles
GUE Basic FundamentalsNovember 10, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Cave Diver 1November 15, 2026Puerto Aventuras, Quintana Roo, MexicoSven Nelles
Cave Diver 1November 15, 2026Zero Gravity Dive centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
GUE Technical FundamentalsNovember 15, 2026Dahab , Janub Sina', EgyptAhmed Hagi
CCR Fundamentals: SymbiosNovember 16, 2026Kralendijk, BonaireJP Bresser
Upgrade to CCR Tech 1: JJ-CCRNovember 16, 2026Kralendijk, BonaireJP Bresser
Technical Diver 1November 16, 2026Dahab, EgyptKeith Kreitner
CCR Fundamentals: JJ-CCRNovember 16, 2026Kralendijk, BonaireJP Bresser
DPV Diver 1November 17, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Technical Diver 1November 17, 2026Victoria, British Columbia, CanadaJason Cook
Advanced Open Water DiverNovember 20, 2026Dahab , Janub Sina', EgyptAhmed Hagi
CCR Technical Diver 1: JJ-CCRNovember 22, 2026Hurghada, Al Bahr al Ahmar, EgyptKyungsoo Kim
Cave Diver 1November 22, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Cave Diver 1November 22, 2026Puerto Aventuras, Quintana Roo, MexicoSven Nelles
CCR Technical Diver 1: JJ-CCRNovember 23, 2026Kralendijk, BonaireJP Bresser
Technical Diver 1November 23, 2026Zero Gravity Dive centre, Puerto Aventuras , Quintana Roo, MexicoAnnika Persson
Cave Diver 2November 23, 2026Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
Upgrade to CCR Tech 1: JJ-CCRNovember 23, 2026Kralendijk, BonaireJP Bresser
CCR Fundamentals: SymbiosNovember 23, 2026Kralendijk, BonaireJP Bresser
CCR Fundamentals: JJ-CCRNovember 25, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
Performance DiverNovember 27, 2026Dahab , Janub Sina', EgyptAhmed Hagi
CCR Technical Diver 2November 30, 2026Kralendijk, BonaireJP Bresser
Doubles PrimerNovember 30, 2026Kralendijk, BonaireDouwe Musch
Technical Diver 1November 30, 2026Kralendijk, BonaireJP Bresser
Cave Diver 1November 30, 2026Puerto Aventuras, Quintana Roo, MexicoSven Nelles
Cave Diver 2November 30, 2026Puerto Aventuras, Quintana Roo, MexicoSven Nelles
Cave Diver 2November 30, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Performance DiverDecember 2, 2026Dahab , Janub Sina', EgyptAhmed Hagi
GUE Technical FundamentalsDecember 3, 2026Larnaca, CyprusImad Farhat
Upgrade to CCR Tech 1: JJ-CCRDecember 4, 2026Monterrey, California, United StatesKirill A. Egorov
Upgrade to GUE Technical FundamentalsDecember 5, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Performance DiverDecember 5, 2026Victoria, British Columbia, CanadaJason Cook
Cave Diver 1December 5, 2026Cabo de Palos, SpainRicardo Constantino
CCR Technical Diver 2December 8, 2026Yangyang , Kangwon-do, Korea (South)Kyungsoo Kim
GUE Technical FundamentalsDecember 9, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
GUE Basic FundamentalsDecember 10, 2026Dahab , Janub Sina', EgyptAhmed Hagi
Cave Diver 1December 10, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Cave Diver 2December 13, 2026Puerto Aventuras, Quintana Roo, MexicoOsama Gobara
CCR CaveDecember 14, 2026High Springs, Florida, United StatesKirill A. Egorov
Cave Diver 1December 14, 2026Puerto Aventuras, Quintana Roo, MexicoSven Nelles
CCR CaveDecember 14, 2026High Springs, Florida, United StatesKirill A. Egorov
Cave Diver 2December 14, 2026Puerto Aventuras, Quintana Roo, MexicoSven Nelles
Technical Diver 1December 15, 2026Victoria, British Columbia, CanadaJason Cook
Doubles PrimerDecember 15, 2026foshan, Guangdong, ChinaHUANG WEIQI
GUE Technical FundamentalsDecember 15, 2026Dahab , Janub Sina', EgyptAhmed Hagi
GUE Basic FundamentalsDecember 17, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Open Water DiverDecember 20, 2026Dahab , Janub Sina', EgyptAhmed Hagi
CCR Fundamentals: JJ-CCRDecember 20, 2026Victoria or Vancouver, British Columbia, CanadaJason Cook
DPV Diver 1December 21, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
GUE Technical FundamentalsDecember 26, 2026Dahab, EgyptMahmoud Esmat
Cave Diver 2December 26, 2026Playa del Carmen, Quintana Roo, MexicoEmőke Wagner
Performance DiverDecember 27, 2026Dahab , Janub Sina', EgyptAhmed Hagi
DPV CaveJanuary 2, 2027Puerto Aventuras, Quintana Roo, MexicoOsama Gobara
CCR Technical Diver 2January 2, 2027Mactan , Cebu, PhilippinesKyungsoo Kim
Cave Diver 2January 4, 2027Puerto Aventuras, Quintana Roo, MexicoSven Nelles
Cave Diver 1January 4, 2027Puerto Aventuras , Quintana Roo, MexicoDaniel Riordan
Open Water DiverJanuary 6, 2027Dahab, EgyptJennifer Thomson
Cave Diver 1January 10, 2027Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
Cave Diver 2January 11, 2027Puerto Aventuras, Quintana Roo, MexicoOsama Gobara
GUE Basic FundamentalsJanuary 13, 2027Rheinbach, Nordrhein-Westfalen, GermanySven Nelles
Drysuit PrimerJanuary 13, 2027Dahab, EgyptJennifer Thomson
Performance DiverJanuary 16, 2027Dahab, EgyptJennifer Thomson
GUE Basic FundamentalsJanuary 18, 2027Dauin, PhilippinesPer Normark
Cave Diver 1January 18, 2027Zero Gravity Dive centre, Puerto Aventuras, MexicoAnnika Persson
Cave SidemountJanuary 18, 2027Puerto Aventuras, Quintana Roo, MexicoOsama Gobara
DPV Diver 1January 25, 2027Dauin, PhilippinesPer Normark
Cave Diver 1January 25, 2027Zero Gravity Dive Centre, Puerto Aventuras, Quintana Roo, MexicoAnnika Persson
Cave Diver 2January 29, 2027Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
Cave Diver 1January 30, 2027Cajarc, Lot, FranceSven Nelles
CCR Fundamentals: JJ-CCRFebruary 1, 2027Dauin, PhilippinesPer Normark
Cave Diver 2February 1, 2027Puerto Aventuras, Quintana Roo, MexicoOsama Gobara
Cave Diver 1February 4, 2027Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
Cave SidemountFebruary 8, 2027Puerto Aventuras, Quintana Roo, MexicoOsama Gobara
CCR CaveFebruary 8, 2027Puerto Aventuras, MexicoJP Bresser
Scientific DiverFebruary 11, 2027Helsinki, FinlandErik Wurz
GUE Technical FundamentalsFebruary 12, 2027Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
CCR CaveFebruary 15, 2027PA, Yucatán, MexicoJP Bresser
DPV CaveFebruary 16, 2027Puerto Aventuras, Quintana Roo, MexicoChristophe Le Maillot
Cave Diver 1February 21, 2027Third Dimension Diving, Tulum, Quintana Roo, MexicoIvo Chiarino
Cave Diver 2February 22, 2027Puerto Aventuras, Quintana Roo, MexicoSven Nelles
Cave Diver 1March 1, 2027Puerto Aventuras, Quintana Roo, MexicoSven Nelles
CCR Fundamentals: SymbiosMarch 6, 2027Puerto Aventuras, MexicoJohn Kendall
Master DiverMarch 16, 2027Soma Bay, EgyptSebastian von Koss
Technical Diver 2March 20, 2027Cabo de Palos, SpainRicardo Constantino
Gas BlenderMarch 20, 2027Cabo de Palos , SpainRicardo Constantino
Cave Diver 1March 21, 2027PA, MexicoPer Normark
Cave Diver 1March 25, 2027Zero Gravity Dive centre, Puerto Aventuras, MexicoAnnika Persson
Cave Diver 2April 6, 2027Playa Del Carmen, Quintana Roo, MexicoEmőke Wagner
Rescue PrimerApril 11, 2027Dormagen, GermanySebastian von Koss
Open Water DiverMay 1, 2027Schwetzingen, Baden-Württemberg, GermanyEsther Trösch
Cave Diver 1May 30, 2027Third Dimension Diving, Tulum, Quintana Roo, MexicoIvo Chiarino
Doubles PrimerMay 30, 2027Third Dimension Diving, Tulum, Quintana Roo, MexicoIvo Chiarino
GUE Basic FundamentalsJuly 6, 2027Glavotok on Krk, Istria county, CroatiaErik Wurz
GUE Technical FundamentalsSeptember 16, 2027Høvåg, Aust-Agder, NorwayOliver Ober
GUE Basic FundamentalsSeptember 17, 2027Høvåg, Aust-Agder, NorwayOliver Ober
Cave Diver 1September 17, 2027Plura - Royvik, Nordland, NorwayAnnika Persson
Cave SidemountNovember 1, 2027Puerto Aventuras, Quintana Roo, MexicoOsama Gobara
Technical Diver 2November 8, 2027Palaia Fokaia, Attiki, GreeceDerk Remmers
Drysuit PrimerNovember 20, 2027Schwetzingen, Baden-Württemberg, GermanyEsther Trösch