Canadian 505 Calendar 2019
| Stuart Sinclair regatta | June 8-9 | Port Townsend, WA |
| Nepean One Design Regatta | June 15-16 | Ottawa, ON |
| Gorge Clinic | TBD June 22-23 or 29-30 | The Gorge, WA |
| Espoir 5o5 Clinic | July 6-7 | Ottawa, ON |
| Kits Invite | July 13-14 | Vancouver BC |
| Britannia National Capital Regatta | July 13-14 | Ottawa, ON |
| Kingston 5o5 Clinic | July 20-21 | Kingston, ON |
| Pacific Coast Championships | The Gorge, WA | |
| East Coast Championships at Buzzards Bay Regatta | August 2-4 | New Bedford, MA |
| 5o5 Canadians at CORK | August 17-18 | Kingston, ON |
| 5o5 North Americans at KYC | August 21-25 | Kingston, ON |
| Nepean FANFARE Regatta Fleet 4 invitational | September 7-8 | Ottawa ON |
| DJOD | September 21-22 | Bellingham, WA |
| OHCC Toronto 5O5 regatta and Eastern Canadian Championships | September 28-29 | Toronto, ON |
| PSSR Seattle | October 5-6 | Seattle, WA |
| BC Championship (Bluenose) | November 2-3 | Vancouver BC |
| Turkey Bowl Regatta | November 16-17 | Seattle, WA |
