Triathlon Ontario – Supporting safe, fair multisport in Ontario.

SWIM. BIKE. RUN.

Support development of safe and fair Multisport in Ontario.

Members are able to receive benefits and connect
with the community in a unique way.

Become a Member

Upcoming Events

Provincial Development Program Seminar Series 25/26

January 8, 2026 @ 6:00 pm - 7:00 pmOnline

Provincial Development Program Seminar Series 25/26

January 29, 2026 @ 6:00 pm - 7:00 pmOnline

Provincial Development Program Seminar Series 25/26

March 26, 2026 @ 6:00 pm - 7:00 pmOnline

Provincial Development Program Seminar Series 25/26

April 23, 2026 @ 6:00 pm - 7:00 pmOnline

Multisport Canada Gravenhurst Triathlon

June 13, 2026 - June 14, 2026Muskoka Wharf Sports Field

Triathlon Ontario Store

Check out the Triathlon Ontario Merchandise Stores for great branded clothing, gifts, and memorabilia.

Racing & Training Gear

Triathlon Ontario Merchandise

Funding Partners

Official Program Suppliers

Official Wetsuit Supplier

Official Nutrition Supplier

Official Racesuit & Cycling Kit Supplier

Official Swim Equipment Supplier

Official Eyewear Supplier

Official Bike Fitter

Find a Club

Youth & Juniors

Find a Coach

Race Directors

Elite

Officials

Subscribe to our Newsletter