Triathlon Calendar Australia
Triathlon Calendar Australia is an events calendar for triathlons, aquathons and duathlons: any multi-discipline events which include running. The following is a list of triathlons around Australia.
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Events 101 to 147 of 147
WSTC Triathlon Series: Race 6
Sunday, 19 April 2026Altona Beach, Altona, VIC
Byron Bay Triathlon & Multisport Festival
Sunday, 26 April 2026Byron Bay, NSW
Hills Tri Series 2025/26: Race 7
Sunday, 26 April 2026Sydney International Regatta Centre, Penrith, NSW
Panthers Tri Club Triathlon & Duathlon: April
Sunday, 26 April 2026Sydney International Regatta Centre, Penrith, Sydney, NSW
Busselton Festival of Triathlon
Friday, 1 May 2026 to Sunday, 3 May 2026Barnard Park, Busselton, WA
IRONKIDS Western Sydney
Saturday, 2 May 2026Sydney International Regatta Centre, Castlereagh, NSW
TreX Port Stephens
Saturday, 2 May 2026Fingal Bay, Port Stephens, NSW
Bargara Sprint Triathlon
Sunday, 3 May 2026Crawford Park, Bargara, QLD
IRONMAN 70.3 Western Sydney
Sunday, 3 May 2026Sydney International Regatta Centre, Penrith, NSW
Nail Can Hill Run
Sunday, 3 May 2026Albury, NSW
GYG Coffs Harbour Triathlon Festival
Saturday, 9 May 2026 to Sunday, 10 May 2026Coffs Harbour, NSW
Shire Run Carnival & Aquathlon
Saturday, 9 May 2026Kurnell, NSW
Ultraman Australia
Saturday, 9 May 2026 to Monday, 11 May 2026Noosa, Sunshine Coast, QLD
Moreton Bay Triathlon
Sunday, 10 May 2026Pelican Park, Clontarf, QLD
Queensland Tri Series 2025/26 Round 7: Moreton Bay
Sunday, 10 May 2026Pelican Park, Clontarf, QLD
Straddie Salute Triathlon Festival
Saturday, 16 May 2026 to Sunday, 17 May 2026North Stradbroke Island, QLD
Triathlon Port Stephens Festival
Saturday, 23 May 2026One Mile Beach, Port Stephens, NSWTreX Sunshine Coast
Sunday, 31 May 2026Ewen Maddock Dam, Landsborough, QLD
IRONKIDS Cairns
Saturday, 13 June 2026Esplanade Lagoon, Cairns, QLD
IRONMAN 70.3 Cairns
Sunday, 14 June 2026Palm Cove & Cairns, QLD
IRONMAN Cairns
Sunday, 14 June 2026Palm Cove & Cairns, QLD
You Yangs Off Road Duathlon & Trail Runs
Sunday, 14 June 2026 (Date TBC)You Yangs Regional Park, VIC
Wellcamp Airport Duathlon & Fun Run
Saturday, 18 July 2026Wellcamp Airport, Toowoomba, QLD
Airlie Beach Triathlon
Saturday, 25 July 2026 to Sunday, 26 July 2026Airlie Beach, QLD
Bargara Tri Club Multisport Festival
Sunday, 9 August 2026Crawford Park, Bargara, QLD,
Swimrun Australia: Gold Coast
Saturday, 12 September 2026Miami Beach, Gold Coast, QLD
IRONMAN 70.3 Sunshine Coast
Sunday, 13 September 2026Mooloolaba, QLDQueensland Tri Series 2026/27 Round 1: Moreton Bay
Sunday, 20 September 2026Pelican Park, Clontarf, QLD
Sprint Series Adventure Race: Lysterfield, VIC
Sunday, 4 October 2026Lysterfield, VICQueensland Tri Series 2026/27 Round 2: Raby Bay
Sunday, 11 October 2026Raby Bay Harbour Park, Raby Bay, QLD
IRONMAN 70.3 Port Macquarie
Sunday, 18 October 2026Port Macquarie, NSW
IRONMAN Australia
Sunday, 18 October 2026Port Macquarie, NSW
Triathlon Pink 2026/2027: Sydney
Sunday, 18 October 2026 (Date TBC)Sydney Olympic Park, Sydney, NSWTriathlon Pink 2026/2027: Brisbane
Sunday, 25 October 2026Sleeman Sports Centre, Chandler, QLD
Noosa Run Swim Run
Wednesday, 28 October 2026Main Beach, Noosa Heads, QLD
Noosa Superkidz Triathlon
Saturday, 31 October 2026Chaplain Park, Noosaville, QLD
Tingirana Noosa Special Triathlon
Saturday, 31 October 2026Chaplain Park, Noosaville, QLD
Noosa Triathlon
Sunday, 1 November 2026Noosa Heads Lions Park, Noosa Heads, QLD
IRONMAN 70.3 Melbourne
Sunday, 8 November 2026St. Kilda, Melbourne, VICTriathlon Pink 2026/2027: Perth
Sunday, 8 November 2026WA Athletics Stadium, Perth, WA
Hamilton Island Junior Triathlon
Saturday, 21 November 2026Hamilton Island, QLDHamilton Island Triathlon
Saturday, 21 November 2026Hamilton Island, QLD
Challenge Canberra
Sunday, 22 November 2026Acton, Canberra, ACT
IRONKIDS Busselton
Saturday, 5 December 2026Busselton, WA
IRONMAN 70.3 Western Australia
Sunday, 6 December 2026Signal Park, Busselton, WA
IRONMAN Western Australia
Sunday, 6 December 2026Signal Park, Busselton, WA
Brisbane Road Runners: Splash & Dash
Sunday, 13 December 2026Centenary Pool, Spring Hill, QLD
Events 101 to 147 of 147
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