Victoria Triathlon, Aquathon & Duathlon Calendar
A list of upcoming triathlons (swim, bike & run), duathlons (bike & run) and aquathons (swim & run) in Victoria, Australia.
See also our Victoria Fun Runs & Running Events Calendar and use the search function to filter events by keywords, location, date range and event type.
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Events 1 to 34 of 34

Border Triathlon Squad Women's Triathlon
Saturday, 29 November 2025Rutherglen, VIC
Villawood Summer Series Race 2
Sunday, 30 November 2025Canterbury Park, Eaglehawk, VIC
2XU Triathlon Series: Race 2
Sunday, 7 December 2025Brighton, VIC
WSTC Triathlon Series: Race 2
Sunday, 21 December 2025Altona Beach, Altona, VIC
Marlo Triathlon
Saturday, 10 January 2026Marlo, VIC
2XU Triathlon Series: Race 3
Sunday, 11 January 2026St Kilda, VIC
Echuca Moama Triathlon & Multi Sport Festival
Saturday, 17 January 2026 to Sunday, 18 January 2026Echuca, VIC
Cape Paterson Aquathon
Sunday, 18 January 2026Cape Paterson, VIC
Triathlon Pink 2025/2026: Melbourne
Sunday, 18 January 2026Melbourne Sports and Aquatic Centre, Albert Park, VIC
WSTC Triathlon Series: Race 3
Sunday, 18 January 2026Altona Beach, Altona, VIC
Cowes Classic Aquathon
Saturday, 31 January 2026Cowes Pier, Cowes, VIC
Little Penguin Dash Aquathon
Saturday, 31 January 2026Cowes Pier, Cowes, VIC
Lake Esmond Triathlon Series - Race 2
Sunday, 1 February 2026Lake Esmond, Canadian, VIC
2XU Triathlon Series: Race 4
Sunday, 8 February 2026Sandringham, VIC
Maffra Triathlon
Sunday, 15 February 2026Maffra Pool/Maffra Lawn Tennis Club, Maffra, VIC
Villawood Summer Series Race 3
Sunday, 15 February 2026Canterbury Park, Eaglehawk, VIC
WSTC Triathlon Series: Race 4
Sunday, 15 February 2026Altona Beach, Altona, VIC
San Remo Channel Challenge
Saturday, 21 February 2026San Remo Hotel Motel, San Remo, VIC
2XU Triathlon Series: Race 5
Sunday, 22 February 2026Elwood, VIC
Barwon Heads Triathlon
Sunday, 22 February 2026Barwon Heads, VIC
Kangaroobie Klassic
Saturday, 14 March 2026Kangaroobie, Princetown, VIC
Swimrun Australia: Melbourne
Saturday, 14 March 2026Melbourne, VIC
Ballarat Triathlon Club Junior Triathlon
Sunday, 15 March 2026Ballarat, VIC
Villawood Summer Series Race 4
Sunday, 15 March 2026Canterbury Park, Eaglehawk, VIC
WSTC Triathlon Series: Race 5
Sunday, 15 March 2026Altona Beach, Altona, VIC
IRONKIDS Geelong
Saturday, 21 March 2026Eastern Beach, Geelong, VIC
2XU Triathlon Series: Race 6
Sunday, 22 March 2026St Kilda, VIC
IRONMAN 70.3 Geelong
Sunday, 22 March 2026Eastern Beach, Geelong, VIC
Lake Esmond Triathlon Series - Race 3
Sunday, 29 March 2026Lake Esmond, Canadian, VIC
Villawood Summer Series Race 5
Sunday, 29 March 2026 (Date TBC)Canterbury Park, Eaglehawk, VIC
WSTC Triathlon Series: Race 6
Sunday, 19 April 2026Altona Beach, Altona, VIC
You Yangs Off Road Duathlon & Trail Runs
Sunday, 14 June 2026 (Date TBC)You Yangs Regional Park, VIC
Sprint Series Adventure Race: Lysterfield, VIC
Sunday, 4 October 2026Lysterfield, VIC
IRONMAN 70.3 Melbourne
Sunday, 8 November 2026St. Kilda, Melbourne, VIC
Events 1 to 34 of 34