Kalender Senior:
| Cabang Olahraga | Event | Tempat |
|---|---|---|
| Akuatik | Winter Swimming World Championships | Tallinn, Estonia |
| Angkat Besi | IWF World Championships | Ashgabat, Turkmenistan |
| Angkat Besi | IWF Masters World Championships | Barcelona, Spanyol |
| Angkat Besi | FISU World University Championships | Biala Podlaska, Polandia |
| Atletk | IAAF World Half Marathon Championships | Valencia, Spanyol |
| Atletik | IAAF World Indoor Championships | Birmingham, Britania Raya |
| Atletik | IAAF World Master Athletics Championships | Malaga, Spanyol |
| Balap Sepeda | UCI Cyclo-cross World Championships | Valkenburg/Limburg, Belanda |
| Balap Sepeda | UCI Road World Championships | Innsbruck/Tirol, Austria |
| Berkuda | FEI Single Horse and Para World Championships | Horst aan de Maas, Belanda |
| Boccia | BISFed World Championships | Liverpool, Britania Raya |
| Bola Basket | IWBF World Championships | Hamburg, Jerman |
| Bola Voli | FIVB Men's World Championship | Bulgaria/Italia |
| Bola Voli | FIVB Women's World Championship | Jepang |
| Bulutangkis | BWF World Championships | Nanjing, Cina |
| Catur | FIDE World Championships | London, Britania Raya |
| Dart | PDC World Darts Championships* | London, Britania Raya |
| Dayung | FISU World University Rowing Championships | Shanghai, Cina |
| Dayung | ICF Dragon Boat World Championship | Georgia, Amerika Serikat |
| Duathlon | ITU Duathlon World Championships | Fyn, Denmark |
| Floorball | IFF World Floorball Championships | Praha, Republik Ceko |
| Hoki Es | IIHF World Championship | Herning/Kobenhavn, DEN |
| Kano | ICF Canoe Polo World Championships | Welland |
| Kano | ICF Canoe Sprint World Championships | Momtemor O Velho |
| Lacrosse | FIL World Lacrosse Championship | Netanya |
| Layar | Hempel Sailing World Championships | Aarhus, Denmark |
| Layar | Offshore Sailing Worlds | Den Haag, Belanda |
| Layar | Optimist World Championship | TBD |
| Lifesaving | Lifesaving World Championships | Adelaide, Australia |
| Muay Thai | IFMA World Championships | Cancun, Meksiko |
| Orienteering | World Orienteering Championships | Riga, Lithuania |
| Olahraga Panjat | IFSC World Championships | Innsbruck, Austria |
| Para Basket | World Wheelchair Basketball Championships | Hamburg, Jerman |
| Para Voli | Sitting Volleyball World Championships | Belanda |
| Para Senam | World Championships in Wheel Gymnastics | Bern, Swiss |
| Senam | Artistic Gymnastics World Championships | Doha, Qatar |
| Sepakbola | FIFA World Cup | Rusia |
| Sepakbola Buta | IBSA Blind Football World Championships | Buenos Aires, Argentina |
| Skating | ISU World Figure Skating Championships | Milan, Italia |
| Skating | ISU World Synchronized Skating Championships | Sockholm, Swedia |
| Skyrunning | ISF World Championships | Kinlochleven, Britania Raya |
| Tenis Meja | ITTF World Championships | Argentina |
| Trail | ITRA World Championships | Castellon, Spanyol |
Kalender Kelompok Umur:
| Cabang Olahraga | Event | Tempat |
|---|---|---|
| Akuatik | FINA World Women's Youth Water Polo Championships | TBD |
| Akuatik | FINA Junior Open Water World Championships | Eilat, Israel |
| Anggar | Junior and Cadets World Championships | Verona, Italia |
| Angkat Besi | IWF Junior World Championships | Tashkent, Uzbekistan |
| Atletik | IAAF U20 World Championships | Tampere, Finlandia |
| Curling | World Junior Curling Championship | Aberdeen, Britania Raya |
| Dayung | World Rowing Junior Championships | Racice, Republik Ceko |
| Dayung | World Rowing Under 23 Championships | Poznan, Polandia |
| Hoki Es | IIHF World Junior Championship | Buffalo, Amerika Serikat |
| Hoki Es | IIHF Under-18 Womens' World Championships | Dmitrov, Rusia |
| Kano | ICF Canoe Sprint Junior and U23 World Championships | Plovdiv, Bulgaria |
| Kano | ICF Canoe Slalom World Junior & U23 Championships | Ivrea, Italia |
| Layar | 470 Junior World Championships | Bracciano, Italia |
| Layar | Nacra 7 Class U23 World Championships | Marseille, Prancis |
| Rugby | World Rugby U20 Championship | Prancis |
| Ski | FIS Junior/U23 World Championships | Goms, Swiss |
| Tenis Meja | ITTF World Junior Championships | Bendigo, Australia |
| Triathlon | ITU U23 World Championship | TBD |
