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Triathlon Calendar Switzerland 2026-2027

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Explore the best triathlons in Switzerland for 2026-2027! Our updated list features 29 exciting races across the country. Find your next race in Switzerland below and join the running community at these great events! Search for a location or view races near Zürich, Genf, Basel or Lausanne.

March 2027
Mar
20
Sa

Military Cross Bellinzona

Multisport
April 2027
Apr
18
Su

Wallisellen Triathlon

Triathlon
Apr
18
Su

Erlen Triathlon

Triathlon Duathlon Fun Triathlon 250 m 14.81 4.5 km Ambitious Triathlon 250 m 29.6 6.8 km Duathlon 4.5 29.6 6.8 km
May 2027
May
23
Su

Triathlon Frauenfeld

Triathlon Short Distance 500 m 20 5 km Long Distance 800 m 34 7 km
May
23
Su

Einsiedeln Triathlon

Triathlon Sprint 500 m 22.3 5.1 km
Monthly updates for Switzerland

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June 2027
Jun
5-6
Sa - Su

Montreux - Les Rochers-de-Naye

Trail Run Multisport La Hike and Fly 9.2 km
Jun
5-6
Sa - Su

SkyTri Crans-Montana

Cross Triathlon Solo SkyTri 1.5 30 14 km Team SkyTri 1.5 30 14 km
Jun
6
Su

Ironman 70.3 Switzerland

Triathlon Middle distance 1.9 90 21.1 km
Jun
6
Su

Navegna Swim Run

Aquathlon
Jun
19
Sa

Spiezathlon

Triathlon Sprint Olympic
Jun
19
Sa

Triathlon et Bike & Run La Neuveville

Triathlon
Jun
20
Su

Tempo-Sport Linthathlon

Triathlon Super sprint
Jun
26-27
Sa - Su

Zurich City Triathlon

Triathlon Sprint Olympic
Jun
26
Sa

Swissman

Cross Triathlon Full distance
July 2027
Jul
3
Sa

ÖTILLÖ Engadin Switzerland

Aquathlon ÖTILLÖ Experience 5820 1250 m Sprint 13080 2030 m Full distance 37330 5390 m
Jul
4
Su

Ironman Switzerland Thun

Triathlon Full distance 3.8 180 42.2 km
Jul
4
Su

Sempachersee-Triathlon, Nottwil

Triathlon Sprint 500 m 20 5 km Sprint 750 m 20 5 km
Jul
18
Su

3-Seen-Triathlon

Triathlon Sprint Olympic 1.5 40 10 km
August 2027
Aug
14
Sa

Schwyzer Triathlon

Triathlon Fun 200 m 14 3.4 km Team Fun 200 m 14 3.4 km Sprint 500 m 28 6.8 km
Aug
20-22
Fr - Su

Inferno Triathlon + Halbmarathon

Trail Run Cross Triathlon Half Marathon
Alpine half marathon and three-person relay from Lauterbrunnen to the Schilthorn with over 2,000 m ascent and mountain-race services included.
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