August 5, 2021 @ 8:00 am - August 8, 2021 @ 5:00 pm CORK International Optimist Regatta, Portsmouth Olympic Harbour. Kingston, ON
August 30, 2021 @ 8:00 am - September 2, 2021 @ 5:00 pm Commodore’s Cup, Royal Vancouver Yacht Club, BC
September 11, 2021 - September 12, 2021 C-Cool, Club de voile Deux Montagnes, Vaudreuil-sur-le-Lac, QC Club de voile Deux Montagnes 30, rue des Rigolets, Vaudreuil-sur-le-Lac, Québec, Canada Circuit du Québec no 4 Full $50
September 11, 2021 @ 8:00 am - September 12, 2021 @ 5:00 pm Cornish Hen Regatta, Royal Hamilton Yacht Club, ON
September 24, 2021 @ 8:00 am - September 26, 2021 @ 5:00 pm CORK Fall Opti Regatta, Portsmouth Olympic Harbour. Kingston, ON