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| 01.01 - 05.01 | ISSF Shotgun Referee Course in English and Arabic | Doha, QAT |  | | | |
| 01.01 - 05.01 | ISSF Judges Course for Shotgun in English and Arabic | Doha, QAT | | | | |
| 04.01 - 07.01 | Swedish Cup - International Air Gun Competition | Sävsjö, SWE | | | | |
| 11.01 - 22.01 | 12th Asian Championship | Doha, QAT | | | | |
| 12.01 - 14.01 | Grand Prix of Pilsen | Plzen, CZE | | | | |
| 13.01 - 15.01 | 18th International Air Gun Competition | Ruse, SLO | | | | |
| 17.01 - 24.01 | 2nd Meyton Cup Tirol | Innsbruck, AUT | | | | |
| 19.01 - 21.01 | 2nd Grand Prix of France | Fleury, FRA | | | | |
| 25.01 - 28.01 | IWK - International Air Gun Competition | Munich, GER | | | | |
| 28.01 - 29.01 | ISSF Judges Committee Meeting | Munich, GER | | | | |
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| 01.02 - 07.02 | Qatar Open Shotgun 2012 | Doha, QAT | | | | |
| 02.02 - 04.02 | 35th InterShoot 2012 | The Hague, NED | | | | |
| 06.02 - 08.02 | ISSF Shotgun Referee Course in English | Kuwait City, KUW | | | | |
| 06.02 - 08.02 | ISSF Judges Course for Shotgun in English | Kuwait City, KUW | | | | |
| 14.02 - 20.02 | European Championship 10m | Vierumaeki, FIN | | | | |
| 20.02 - 24.02 | ISSF Judges Course for Shotgun in English | Bangkok, THA | | | | |
| 20.02 - 24.02 | ISSF Shotgun Referee Course in English | Bangkok, THA | | | | |
| 24.02 - 26.02 | Canadian Airgun Grand Prix | Toronto, CAN | | | | |
| 27.02 - 05.03 | Cyprus Grand Prix Shotgun | Nicosia, CYP | | | | |
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| 01.03 - 04.03 | ISSF Academy D Course for Coaches | Bar, MNE | | | | |
| 02.03 - 04.03 | ISSF EST Course in English | Bisley, GBR | | | | |
| 07.03 - 11.03 | Poland Grand Prix | Wroclaw, POL | | | | |
| 09.03 - 10.03 | ISSF Judges Course for Shotgun in Greek and English | Nicosia, CYP | | | | |
| 09.03 - 10.03 | ISSF Shotgun Referee Course in Greek and English | Nicosia, CYP | | | | |
| 09.03 - 11.03 | International Championship of Slovakia | Nitra, SVK | | | | |
| 16.03 - 19.03 | ISSF Judges Course for Rifle and Pistol in English | Guadeloupe, FRA | | | | |
| 17.03 - 18.03 | Grand Prix Gaj & Caesar Guerini | Pragersko, SLO | | | | |
| 19.03 - 25.03 | 28th ISAS | Dortmund, GER | | | | |
| 19.03 - 26.03 | H. H. The Amir of Kuwait International Shooting Grand Prix | Kuwait City, KUW | | | | |
| 22.03 - 25.03 | ISSF Academy D Course for Coaches | Johannesburg, RSA | | | | |
| 23.03 - 01.04 | ISSF World Cup Shotgun | Tucson, USA | | | | |
| 29.03 - 02.04 | 19th International Competition Rapid Fire Pistol | Wiesbaden, GER | | | | |
| 31.03 - 01.04 | Grand Prix Terme Olimia | Kunsperk, SLO | | | | |
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| 09.04 - 12.04 | ISSF Academy D Course for Coaches | Istanbul, TUR | | | | |
| 14.04 - 14.04 | ISSF Executive Committee Meeting | London, GBR | | | | |
| 14.04 - 15.04 | Grand Prix Baschieri & Pellagri | Pragersko, SLO | | | | |
| 15.04 - 15.04 | ISSF Administrative Council Meeting | London, GBR | | | | |
| 17.04 - 29.04 | ISSF World Cup Rifle / Pistol / Shotgun | London, GBR | | | | |
| 17.04 - 17.04 | ISSF General Assembly | London, GBR | | | | |
| 18.04 - 18.04 | ISSF Administrative Council Meeting | London, GBR | | | | |
| 24.04 - 29.04 | 3rd Malta International Grand Prix Double Trap | Bidnija, MLT | | | | |
| 27.04 - 01.05 | 6th Grand Prix International | San Marino, SMR | | | | |
| 28.04 - 29.04 | Grand Prix RC & Terme Rogaska | Pragersko, SLO | | | | |
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| 01.05 - 08.05 | ISSF World Cup Shotgun | Lonato, ITA | | | | |
| 02.05 - 06.05 | 43rd Grand Prix of Liberation | Plzen, CZE | | | | |
| 04.05 - 08.05 | International Grand Prix For Disabled Shooters - Trap | Lonato, ITA | | | | |
| 04.05 - 06.05 | Memorial M. Bednarik and B. Bechynsky - European Tournament | Brno, CZE | | | | |
| 08.05 - 13.05 | ISCH - International Shooting Competition of Hannover | Hannover, GER | | | | |
| 11.05 - 13.05 | 1st International Master Trap and Skeet | Pragersko, SLO | | | | |
| 13.05 - 21.05 | ISSF World Cup Rifle / Pistol | Milan, ITA | | | | |
| 13.05 - 17.05 | ISSF Judges Course for Rifle and Pistol in English | Jakarta, INA | | | | |
| 17.05 - 26.05 | European Championship Shotgun | Larnaca, CYP | | | | |
| 19.05 - 20.05 | Grand Prix Hotel Krona & Silva Marija Apartmans | Kunsperk, SLO | | | | |
| 21.05 - 28.05 | ISSF World Cup Rifle / Pistol | Munich, GER | | | | |
| 24.05 - 27.05 | 1st CISM International Shotgun Olympic Trap Championship | San Marzano, ITA | | | | |
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| 01.06 - 10.06 | ISSF World Championship Running Target | Stockholm, SWE | | | | |
| 01.06 - 03.06 | Polar Grand Prix 2012 | Lahti, FIN | | | | |
| 05.06 - 10.06 | Grand Prix Perazzi - European Shotgun Cup Tournament | Belgrade, SRB | | | | |
| 07.06 - 13.06 | Colossus Grand Prix Skeet - Double Trap | Rhodos, GRE | | | | |
| 07.06 - 10.06 | 22nd Meeting of the Shooting Hopes | Plzen, CZE | | | | |
| 09.06 - 10.06 | Grand Prix Perazzi | Pragersko, SLO | | | | |
| 09.06 - 17.06 | ISSF Judges Course for Rifle, Pistol and Shotgun in English | New Delhi, IND | | | | |
| 09.06 - 17.06 | ISSF Shotgun Referee Course in English | New Delhi, IND | | | | |
| 11.06 - 17.06 | International Shotgun Cup | Suhl, GER | | | | |
| 11.06 - 17.06 | International Junior Competition | Suhl, GER | | | | |
| 15.06 - 17.06 | Int. Championship of CZE in Sport Shooting of Veterans | Plzen, CZE | | | | |
| 18.06 - 24.06 | Italian Green Cup | Todi, ITA | | | | |
| 18.06 - 22.06 | ISSF EST Course in English | Jakarta, INA | | | | |
| 21.06 - 24.06 | 4th Grand Prix of France Champagne Francois Charlot | Coizard-Joches, FRA | | | | |
| 22.06 - 26.06 | Italian Double Trap International Grand Prix | Todi, ITA | | | | |
| 29.06 - 01.07 | 54th Grand Prix Zbrojovka Brno 2012 | Brno, CZE | | | | |
| 30.06 - 01.07 | Grand Prix Novi Sad | Novi Sad, SRB | | | | |
| 30.06 - 01.07 | 29th Sako-Beretta Grand Prix in Trap and Skeet | Tampere, FIN | | | | |
| 30.06 - 01.07 | Grand Prix Kunsperk & RC | Kunsperk, SLO | | | | |
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| 08.07 - 09.07 | ISSF Shotgun Referee Course in English | Colorado Springs, USA | | | | |
| 10.07 - 16.07 | European Championship Juniors | Bologna, ITA | | | | |
| 14.07 - 15.07 | Grand Prix Renato Gamba | Pragersko, SLO | | | | |
| 20.07 - 21.07 | Norway Grand Prix Olympic Skeet | Larvik, NOR | | | | |
| 27.07 - 06.08 | XXX Olympic Games | London, GBR | | | | |
| 30.07 - 03.08 | ISSF Judges Course for Rifle and Pistol in English and Portuguese | Rio de Janeiro, BRA | | | | |
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| 24.08 - 26.08 | Reykjavik Open Olympic Skeet | Reykjavik, ISL | | | | |
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| 04.09 - 09.09 | 4th World University Shooting Championship | Kazan, RUS | | | | |
| 06.09 - 14.09 | Grand Prix Shotgun | Tehran, IRI | | | | |
| 08.09 - 09.09 | Grand Prix Top Target & Terme Maribor | Pragersko, SLO | | | | |
| 15.09 - 16.09 | Super Grand Prix Avtoline d.o.o. | Kunsperk, SLO | | | | |
| 20.09 - 28.09 | CISM World Championships | Guangzhou, CHN | | | | |
| 20.09 - 26.09 | ISSF World Cup Final Shotgun | Maribor, SLO | | | | |
| 21.09 - 23.09 | 1st International Trap Master Fiocchi, Beretta, Mercedes | Pragersko, SLO | | | | |
| 26.09 - 30.09 | Grand Prix Beograd - Shotgun | Belgrade, SRB | | | | |
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| 01.10 - 12.10 | 3rd Union Championship (Grand Prix of CIS) | Almaty, KAZ | | | | |
| 06.10 - 07.10 | Grand Prix Orizo | Pragersko, SLO | | | | |
| 07.10 - 15.10 | III Iberoamerican Championships | Granada, ESP | | | | |
| 19.10 - 24.10 | Grand Prix Rifle & Pistol | Tehran, IRI | | | | |
| 19.10 - 20.10 | ISSF Shotgun Referee Course in English | Stirling, GBR | | | | |
| 22.10 - 28.10 | ISSF World Cup Final Rifle / Pistol | Bangkok, THA | | | | |
| 26.10 - 28.10 | 10th Salona DC Open - International Air Gun Competition | Solin, CRO | | | | |
| 29.10 - 05.11 | ISSF Academy C Course for Coaches | Kuortane, FIN | | | | |
| 29.10 - 04.11 | 5th Asian Championship 10m | Nanchang, CHN | | | | |
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| 04.11 - 09.11 | IOC Project for National Training System Development – Part II | Kuortane, FIN | | | | |
| 09.11 - 11.11 | International Junior Competition of Olympic Hopes | Nitra, SVK | | | | |
| 10.11 - 11.11 | International Air Rifle Competition | Maribor, SLO | | | | |
| 17.11 - 18.11 | St. Martins Trophy - International Air Gun Competition | Beli Manastir, CRO | | | | |
| 23.11 - 24.11 | ISSF Championship Organizers Workshop | Munich, GER | | | | |
| 25.11 - 26.11 | ISSF Committee Meetings for Athletes, Rifle, Pistol, RT, Shotgun, Statutes and Medical | Munich, GER | | | | |
| 28.11 - 09.12 | 2nd Asian Championship Shotgun | Patiala, IND | | | | |
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| 01.12 - 02.12 | 36th Mladost Trophy - International Air Gun Competition | Zagreb, CRO | | | | |
| 03.12 - 07.12 | ISSF EST Course in English with Turkish translation | Ankara, TUR | | | | |
| 07.12 - 09.12 | 37th International Competitions | Belgrade, SRB | | | | |