| Event | Year | Start | End | Races | Teams |
|---|---|---|---|---|---|
| Australian National Championships | 1997 | 31 Dec | 01 Jan | 9 | 41 |
| Letzte Helden | 1997 | 08 Nov | 09 Nov | 5 | |
| Halloween Regatta | 1997 | 01 Nov | 01 Nov | 2 | 6 |
| Grand Slam & Berliner Meisterschaft | 1997 | 01 Nov | 02 Nov | 17 | |
| Alfsee – Osnabrück | 1997 | 25 Oct | 26 Oct | 15 | |
| Pumpkin Patch Regatta | 1997 | 18 Oct | 18 Oct | 6 | 10 |
| Petermännchen | 1997 | 18 Oct | 19 Oct | ||
| Hoosier Regatta | 1997 | 04 Oct | 05 Oct | 6 | 9 |
| Karl Miller Regatta | 1997 | 04 Oct | 05 Oct | 4 | 13 |
| Finale II | 1997 | 03 Oct | 05 Oct | 40 | |
| Belgium Championship | 1997 | 27 Sep | 28 Sep | 5 | 42 |
| Kehraus-Regatta | 1997 | 27 Sep | 28 Sep | 24 | |
| Oktoberfestpreis | 1997 | 27 Sep | 28 Sep | ||
| Midwest Championship/Sandusky Fall Open | 1997 | 20 Sep | 21 Sep | 5 | 11 |
| Pacific Coast Championship | 1997 | 20 Sep | 21 Sep | 5 | 19 |
| Regatta am Riegsee | 1997 | 20 Sep | 21 Sep | 15 | |
| Scottish Championship | 1997 | 20 Sep | 21 Sep | 6 | |
| Hayling Island | 1997 | 19 Sep | 21 Sep | 39 | |
| Hyannis Pre-Pre Worlds | 1997 | 18 Sep | 20 Sep | 4 | 22 |
| Mid-Atlantic Championship | 1997 | 13 Sep | 14 Sep | 3 | 13 |
| Spéciale 505 | 1997 | 13 Sep | 14 Sep | 24 | |
| Internationale Deutsche Meisterschaft | 1997 | 11 Sep | 14 Sep | 52 | |
| Aalregatta | 1997 | 06 Sep | 07 Sep | 21 | |
| Labor Day Regatta | 1997 | 30 Aug | 31 Aug | 5 | 7 |
| Möhne Cup | 1997 | 30 Aug | 31 Aug | 15 | |
| Nebraska Governors Cup | 1997 | 30 Aug | 01 Sep | 5 | 7 |
| Eastern Canadian Championship | 1997 | 21 Aug | 24 Aug | 7 | 18 |
| Region I Regatta | 1997 | 16 Aug | 17 Aug | 5 | 15 |
| World Championship | 1997 | 13 Aug | 22 Aug | 7 | 79 |
| Glücksburger Pokalregatten | 1997 | 09 Aug | 10 Aug | 17 | |
| Pre-Worlds & Danish Championship | 1997 | 09 Aug | 12 Aug | 6 | 70 |
| Seeshaupt | 1997 | 02 Aug | 02 Aug | ||
| Svenskt Mästerskap | 1997 | 20 Jul | 23 Jul | 7 | 13 |
| Travemünder Woche | 1997 | 19 Jul | 22 Jul | 34 | |
| T.R. Fastenings UK National Championship | 1997 | 19 Jul | 25 Jul | 9 | 45 |
| Saarland Meisterschaft | 1997 | 12 Jul | 13 Jul | ||
| Swiss Championship | 1997 | 10 Jul | 13 Jul | ||
| Pokalregatta | 1997 | 05 Jul | 06 Jul | 22 | |
| North American Championship | 1997 | 05 Jul | 11 Jul | 8 | 35 |
| Championnat de France | 1997 | 02 Jul | 06 Jul | 49 | |
| Champagner-Regatta | 1997 | 28 Jun | 28 Jun | ||
| Deutsch-Britischer | 1997 | 21 Jun | 22 Jun | ||
| Kieler Woche | 1997 | 21 Jun | 24 Jun | 40 | |
| St. Francis Regatta | 1997 | 14 Jun | 15 Jun | 6 | 12 |
| Canadian Championship | 1997 | 13 Jun | 15 Jun | 9 | 13 |
| Müritz | 1997 | 13 Jun | 15 Jun | 39 | |
| Holgi’s Special | 1997 | 07 Jun | 08 Jun | ||
| East Coast Championship | 1997 | 06 Jun | 08 Jun | 7 | 23 |
| Baltic Jollenregatta | 1997 | 31 May | 01 Jun | 31 | |
| Nieuwpoort | 1997 | 30 May | 01 Jun | 30 | |
| Mid-Atlantic Regional Regatta | 1997 | 24 May | 25 May | 5 | 8 |
| Bristol Regatta | 1997 | 17 May | 18 May | 6 | 11 |
| Hampton Trapeze | 1997 | 17 May | 18 May | 6 | 10 |
| Pfingstbush | 1997 | 17 May | 19 May | 59 | |
| Pfingstwettfahrten | 1997 | 17 May | 19 May | 18 | |
| Eck-Days | 1997 | 10 May | 11 May | 32 | |
| Hoover Spring Regatta | 1997 | 10 May | 11 May | 7 | 14 |
| Riva del Garda | 1997 | 08 May | 11 May | 59 | |
| Auftakt Ammersee | 1997 | 03 May | 04 May | 18 | |
| WRSC Spring Regatta | 1997 | 03 May | 04 May | 5 | 13 |
| Region II Championship Ranking | 1997 | 03 May | 05 Oct | 6 | 17 |
| Régional | 1997 | 26 Apr | 27 Apr | 17 | |
| Wittensee Fight | 1997 | 26 Apr | 27 Apr | 41 | |
| Bermuda International Race Week | 1997 | 26 Apr | 03 May | 6 | 4 |
| Open Meeting | 1997 | 19 Apr | 20 Apr | 5 | 17 |
| Trapezregatta | 1997 | 14 Apr | 15 Apr | 17 | |
| Inland Championship | 1997 | 12 Apr | 13 Apr | 3 | 60 |
| Cavalaire | 1997 | 28 Mar | 31 Mar | 6 | 83 |
| EuroCup Ranking | 1997 | 28 Mar | 31 Dec | 5 | 27 |
| Championnat du Léman | 1997 | 22 Mar | 23 Mar | ||
| Kompaßregatta | 1997 | 15 Mar | 16 Mar | 23 | |
| Spring Dinghy | 1997 | 15 Mar | 16 Mar | 6 | 10 |
| Southern California Midwinters | 1997 | 15 Feb | 16 Feb | 5 | 10 |
| Snowflake Regatta | 1997 | 11 Jan | 12 Jan | 7 | 5 |
| Florida Midwinters | 1997 | 02 Jan | 05 Jan | 6 | 23 |
| Zimbabwe National Championship | 1997 | 01 Jan | 01 Jan | 11 | 10 |
| Australian National Championships | 1997 | 01 Jan | 03 Jan | 6 | 50 |