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Triathlon Calendar Sweden 2025-2026

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Explore the best triathlons in Sweden for 2025-2026! Our updated list features 20 exciting races across the country. Find your next race in Sweden below and join the running community at these great events!

September 2025
Sep
6
Saturday

Ntk 22.58

Triathlon
Sep
6
Saturday

Halmstad Swimrun Sött & Salt

Aquathlon
Sep
13
Saturday

Husarö Swimrun

Aquathlon
Sep
20
Saturday

AIM Challenge Kolmården

Multisport
Sep
27
Saturday

EX Swimrun Super Safari

Aquathlon
October 2025
Oct
4
Saturday

Järv Tjörn

Multisport
Oct
31
Friday

JÄRV Halloween

Multisport
November 2025
Nov
30
Sunday

Hellasfrostbite Swimrun

Aquathlon
May 2026
May
23
Saturday

Löttorp Duathlon

Duathlon
June 2026
Jun
6
Saturday

Bauer Triathlon

Triathlon
Jun
13
Saturday

Sjöloppet Swimrun

Aquathlon
Jun
13
Saturday

Sjöloppet Eksjö

Aquathlon
July 2026
Jul
2
Thursday

Swedeman XTRI Solo Point Five

Triathlon
Jul
4
Saturday

Swedeman Xtreme Triathlon

Triathlon
Jul
5
Sunday

Ironman Jonkoping European Championship

Triathlon
Jul
11
Saturday

Kalmar Swimrun

Aquathlon
August 2026
Aug
1
Saturday

ÖTILLÖ Gothenburg Sweden

Aquathlon
Aug
8
Saturday

Adventure Race Medelpad

Multisport
Aug
8
Saturday

Ångaloppet

Aquathlon
Aug
15
Saturday

Immeln Swimrun

Aquathlon
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