Australia
Triathlon Calendar Australia 2026-2027
Monthly updates for Australia
Get new running races (and updates) in your inbox every month.
Explore the best triathlons in Australia for 2026-2027! Our updated list features 172 exciting races across the country. Find your next race in Australia below and join the running community at these great events! Search for a location or view races near Sydney, Melbourne, Brisbane, Perth, Adelaide or Gold Coast.
October 2026
A coastal triathlon weekend in Pottsville featuring Long, Olympic and Sprint races, kids events, community swims, championship duathlon and aquathlon races and team relay options.
Round 3 of the NSW Billigence Pathway Series at Kamay National Park - Kurnell features draft-legal sprint, enticer and kids triathlon formats for Youth, Junior, U23 and PARA athletes.
A multi-discipline event at Lake Awoonga on 24 October 2026 featuring novice teams, a swim-required endurance race, a 9.5 km run, and a competitive solo race with kayak options.
Triathlon in Kootingal, NSW on 24 October 2026 organised by Tamworth Triathlon Club; registration recorded as opening 11 October 2025.
A family friendly triathlon at Sleeman Sports Complex with pool swim, closed road bike course, kids races and optional fundraising for the National Breast Cancer Foundation.
Monthly updates for Australia
Get new running races (and updates) in your inbox every month.
Duathlon races along Altona Beach foreshore with Sprint, Enticer and Dash distances, age-based entry rules, on-the-day registration and club volunteer requirements.
A sprint triathlon at Chowder Bay featuring a 400 m swim, 15 km bike over five laps, and a 4 km run through Middle Head Reserve.
A beginner-focused triathlon at Mirani Swim Centre with Mini Kids and Enticer categories, solo and team options, and club training in the lead up.
A volunteer run triathlon series race in Maroubra offering Sprint, Enticer and Kids distances with prize money and Triathlon Australia race rules.
A sanctioned club triathlon series on 25 October 2026 at Macquarie Fields Leisure Centre featuring multiple kids and enticer distance races.
Community duathlon at Belvoir Park, Wodonga, with kid and adult courses, member-free entry and modest non-member fees.
A multi-distance triathlon at Busselton Surf Life Saving Club with Short, Long and Olympic courses plus TRYstars races for children aged 5 to 12.
A pool-based triathlon meeting in Bendigo on 25 October 2026 offering multiple distances including long, short, enticer, aquabike and kids races.
Monthly triathlon, aquabike and duathlon races at Sydney International Regatta Centre with age-based distances, Aus Triathlon rules, medical cover and volunteer roles.
A five-day triathlon festival in Noosa centred on an Olympic distance race around the beach, town and hinterland, with relay, kids and festival events included.
A day of duathlon and running at Champion Lakes with looped fast flat courses, multiple race distances, finishers medals for key events, and prizes for top Duathlon 80k finishers.
A multi discipline relay from Jayes Bridge to Bridgetown covering canoe, equestrian, swim, cycle and run over more than 60 km for teams or solo competitors.
A triathlon at the Sydney International Regatta Centre with on-site registration, electronic timing, first aid, drink station on the run, and AUS Triathlon rules in effect.
November 2026
A multi-format triathlon festival in Huskisson on 1 November 2026 featuring swim, bike, and run races for solo athletes, relay teams, and youth participants.
Experience a scenic multi-lap triathlon at Shoalwater Bay featuring Olympic, Sprint, and Aquabike distances along the beautiful Rockingham coastline.