| Event | Year | Start | End | Races | Teams |
|---|---|---|---|---|---|
| KSSS Olympic Class Regatta | 2019 | 05 Oct | 05 Oct | 6 | 9 |
| Fall Series | 2019 | 29 Sep | 29 Sep | 3 | 8 |
| September Series | 2019 | 29 Sep | 29 Sep | 3 | 8 |
| Finał Sezonu Pucharu Polski | 2019 | 28 Sep | 18 Aug | 6 | 16 |
| Oktoberfestpreis | 2019 | 28 Sep | 29 Sep | 4 | 10 |
| Emäsalonregatta | 2019 | 21 Sep | 22 Sep | 6 | 4 |
| Herbstpokal | 2019 | 07 Sep | 08 Sep | 4 | 13 |
| EMK Syysregatta | 2019 | 06 Sep | 06 Sep | 7 | 8 |
| Hayling Island | 2019 | 06 Sep | 08 Sep | 7 | 28 |
| Mistrzostwa Polski | 2019 | 06 Sep | 08 Sep | 10 | 17 |
| Dale Jepsen One-Design Regatta | 2019 | 02 Sep | 02 Sep | 7 | 16 |
| Chesapeake Bay Open Distance Race | 2019 | 24 Aug | 24 Aug | 1 | 8 |
| Fall Series | 2019 | 24 Aug | 25 Aug | 3 | 8 |
| OstseeCup | 2019 | 24 Aug | 25 Aug | 4 | 20 |
| Open Belgium Cup | 2019 | 21 Aug | 22 Aug | 9 | 22 |
| North American Championship | 2019 | 21 Aug | 25 Aug | 10 | 39 |
| Canadian Championship | 2019 | 17 Aug | 18 Aug | 5 | 23 |
| Puchar Burmistrza Miasta Ustka | 2019 | 16 Aug | 18 Aug | 10 | 20 |
| FAntastic Nepean FAll REgatta (FANFARE) | 2019 | 07 Aug | 08 Aug | 12 | 12 |
| European Championship | 2019 | 06 Aug | 10 Aug | 10 | 75 |