Triathlon Events in Canada 🇨🇦 2026 — Calendar

15 Upcoming triathlon events listed in Canada from May 2026 to November 2027 with the most events in Ontario (7), Quebec (5) and British Columbia (2), including Ironman Tremblant 70.3 and Ironman Ottawa.

37 Athletes targeting these events on Intervals.icu

Oliver Long Distance Triathlon

The premier event of the Oliver Triathlon Weekend – The Oliver Long Distance (Half Iron) Triathlon, features a 2km, two…

Oliver, BC, Canada Open Water Swim Run Ride

Gravenhurst Triathlon & Duathlon

Hosted at the Muskoka Wharf Sports Fields and featuring a JUMP from the iconic Muskoka Steamships, Gravenhurst has been…

Gravenhurst, ON, Canada Ride Run Swim

S-Triman Triathlon Sherbrooke

S-triman triathlon sherbrooke

Sherbrooke, QC, Canada Swim Ride Run

Ironman Tremblant 70.3

1000 Chem. des Voyageurs, Mont-Tremblant, QC J8E 1T1, Canada Ride Run Swim

TriMuskokan

850 m swim, 30 km bike, 7.5 km run

Muskoka District Municipality, ON, Canada Swim Ride Run

Challenge CAP Quebec - Olympique A51

100, Quai Saint-André, Québec, QC G1K 3Y2 Run Ride Swim

IRONMAN 70.3 Muskoka

Huntsville, ON P0B, Canada Ride Swim Run

TRIMEMPHRÉ 2026

Triathlon longue distance (demi ironman)

Magog, QC, Canada Ride Run Open Water Swim

TRIMEMPHRÉ 2026

https://trimemphre.com/inscription/

Magog, QC, Canada Ride Run Open Water Swim

Ironman 70.3 Calgary

Ironman 70.3 Triathlon

Cochrane, AB, Canada Ride Run Swim

Toronto Triathlon Festival

Toronto, ON, Canada Ride Run Swim

Ironman Ottawa

Ottawa, ON, Canada Ride Open Water Swim Run

Thousand Islands Triathlon

70 Water St E, Brockville, ON K6V 1A4, Canada Ride Run Swim Transition_sport

Vancouver T100 Triathlon

https://t100triathlon.com/vancouver/participate/event-info/

Locarno Beach, Vancouver, BC, Canada Open Water Swim Ride Run Transition_sport

Guelph Lake II Sprint Triathlon

750m swim 30km cycle 7km run

7743 Conservation Rd RR4, Guelph, ON N1H 6J1, Canada Run Swim Ride