| Event | Year | Start | End | Races | Teams |
|---|---|---|---|---|---|
| Letzte Helden | 2011 | 05 Nov | 06 Nov | 2 | 23 |
| Inlands | 2011 | 04 Nov | 05 Nov | 5 | 20 |
| Sauna Cup | 2011 | 29 Oct | 30 Oct | 4 | 9 |
| Grand Prix de l’Armistice | 2011 | 29 Oct | 01 Nov | 6 | 38 |
| Berliner Meisterschaft | 2011 | 22 Oct | 23 Oct | 5 | 30 |
| Plane Insane | 2011 | 22 Oct | 23 Oct | 1 | 4 |
| North American Championship | 2011 | 12 Oct | 16 Oct | 10 | 32 |
| Fall Regatta | 2011 | 08 Oct | 09 Oct | 7 | 7 |
| Heineken High Performance Dinghy Open | 2011 | 07 Oct | 09 Oct | 7 | 25 |
| Belgian Nationals | 2011 | 24 Sep | 25 Sep | 5 | 15 |
| Ontario Championship | 2011 | 24 Sep | 25 Sep | 9 | 4 |
| Dale Jepsen One-Design Regatta | 2011 | 17 Sep | 18 Sep | 7 | 12 |
| FAntastic Nepean FAll REgatta (FANFARE) | 2011 | 11 Sep | 12 Sep | 5 | 9 |
| European Championship | 2011 | 11 Sep | 16 Sep | 13 | 77 |
| Régate Interligue | 2011 | 10 Sep | 11 Sep | 4 | 15 |
| Herbstpokal | 2011 | 03 Sep | 04 Sep | 5 | 15 |
| R5 – Pori | 2011 | 03 Sep | 04 Sep | 4 | 7 |
| Mistrzostwa Polski | 2011 | 02 Sep | 04 Sep | 9 | 10 |
| R4 – Espoo | 2011 | 27 Aug | 28 Aug | 6 | 10 |
| Harboe Cup | 2011 | 24 Aug | 25 Aug | 8 | 5 |
| Dansk Mesterskab | 2011 | 20 Aug | 21 Aug | 8 | 22 |
| Entenjagd | 2011 | 20 Aug | 21 Aug | 6 | 25 |
| Saarpokal | 2011 | 13 Aug | 14 Aug | 7 | 16 |
| Fall Series | 2011 | 06 Aug | 01 Oct | 2 | 5 |
| Buzzards Bay Regatta | 2011 | 05 Aug | 07 Aug | 9 | 16 |
| East Coast Championship | 2011 | 05 Aug | 07 Aug | 9 | 16 |
| Travemünder Woche | 2011 | 28 Jul | 30 Jul | 9 | 32 |
| Gdynia Sailing Days | 2011 | 23 Jul | 24 Jul | 7 | 9 |
| Warnemünder Woche | 2011 | 08 Jul | 10 Jul | 8 | 22 |
| Coupe Nationale | 2011 | 08 Jul | 11 Jul | 8 | 75 |
| Pokalregatta | 2011 | 02 Jul | 03 Jul | 1 | 23 |
| Thursday Evening One Design Fall Series | 2011 | 30 Jun | 11 Aug | 5 | 11 |
| Regaty o Puchar Zbąszynia z okazji Dni Morza | 2011 | 25 Jun | 25 Jun | 5 | 8 |
| Helsinki Regatta | 2011 | 25 Jun | 26 Jun | 8 | 17 |
| Kieler Woche | 2011 | 23 Jun | 26 Jun | 11 | 46 |
| UK National Championship | 2011 | 23 Jun | 27 Jun | 8 | 40 |
| Young Europeans Sailing | 2011 | 14 Jun | 15 Jun | 6 | 10 |
| Pfingstregatta | 2011 | 11 Jun | 12 Jun | 3 | 28 |
| R2 – Naantali | 2011 | 11 Jun | 12 Jun | 6 | 10 |
| Summer Series | 2011 | 11 Jun | 31 Jul | 7 | 7 |
| Alsterpokal | 2011 | 04 Jun | 05 Jun | 5 | 20 |
| Jericho Classic | 2011 | 04 Jun | 05 Jun | 8 | 4 |
| Euro Cup – Riva del Garda | 2011 | 02 Jun | 04 Jun | 4 | 54 |
| Campione del Garda (TransAlp Cup) | 2011 | 28 May | 28 May | 5 | 10 |
| R1 – Lahti | 2011 | 28 May | 29 May | 6 | 11 |
| Ranking | 2011 | 28 May | 04 Sep | 5 | 18 |
| Flottenmeisterschaft | 2011 | 21 May | 22 May | 3 | 16 |
| Flensburg Cup | 2011 | 14 May | 15 May | 5 | 19 |
| 505-Trichter | 2011 | 07 May | 08 May | 5 | 14 |
| Régional Est | 2011 | 30 Apr | 01 May | 5 | 15 |
| Wittensee Fight | 2011 | 30 Apr | 01 May | 5 | 17 |
| Cannes | 2011 | 22 Apr | 24 Apr | 7 | 53 |
| Pre-Worlds | 2011 | 20 Mar | 24 Mar | 3 | 78 |
| World Championship | 2011 | 20 Mar | 01 Apr | 7 | 85 |
| Spring Dinghy | 2011 | 12 Mar | 13 Mar | 5 | 4 |
| Charity Regatta | 2011 | 31 Jan | 01 Feb | 4 | 6 |
| Ski et Voile | 2011 | 20 Jan | 23 Jan | 7 | 24 |
| Australian National Championships | 2011 | 01 Jan | 01 Jan | ||
| South African National Championship | 2011 | 01 Jan | 01 Jan | 10 | 10 |