May 10 - May 11 29th Annual Thetis Island Regatta Maple Bay Yacht CLub 6337 Genoa Bay Rd., Duncan, British Columbia, Canada
May 16 - May 18 Round Saltspring Race 2025 SISC 152 Douglas Rd, Salt Spring Island, British Columbia, Canada
May 18 WVYC 2025 One Design Series West Vancouver Yacht Club, Vancouver, BC West Vancouver Yacht Club, Vancouver, BC
May 24 - May 25 2025 Shark Trillium Regatta Royal Canadian Yacht Club, Toronto, ON Royal Canadian Yacht Club, Toronto, ON
May 24 - May 25 Swiftsure 2025 International Yacht Race Royal Victoria YC Victoria, British Columbia, Canada
May 31 Maple Leaf Antique Outboard Club – Member Appreciation Day Canadian Raceboat Hall of Fame Muskoka Lakes, Ontario, Canada
May 31 Open House: Newport Yacht Club Newport Yacht Club 711 North Service Road, Stoney Creek, Ontario, Canada
