Triathlons in Portugal
Every upcoming triathlon event we know about in Portugal, soonest first. Gathered from organisers' own sites and refreshed regularly. Open one for the date, distance and entry link — and build a free sample training plan for it in a couple of minutes.
Other formats in Portugal
Running events 4Bikepacking trips 4Gravel events 2Mountain bike events 1Trail running events 1Sportives 1
Triathlons by country
United States 125United Kingdom 93Australia 40New Zealand 36Canada 31Spain 28France 27Germany 12Italy 12United Arab Emirates 9China 6Austria 6
2026 Europe Triathlon Cup Coimbra
Praça da Canção, Portugal, Portugal
Triathlon
Dates and entry → 17 Oct 2026IRONMAN Portugal–Cascais
Portugal–Cascais, Portugal, Portugal
Triathlon180 km
The nation of historic naval pioneers welcomes the world to IRONMAN Portugal-Cascais in the breathtaking Atlantic coastal town…
Dates and entry → 17 Oct 2026IRONMAN 70.3 Portugal–Cascais
Portugal–Cascais, Portugal, Portugal
Triathlon90 km
With its mild climate and 3,000 hours of sunshine per year, Portugal has long been a prime destination for family holidays.…
Dates and entry → 3 Apr 2027IRONMAN 70.3 Vilamoura-Algarve
Vilamoura-Algarve, Portugal, Portugal
Triathlon90 km
With its year-round mild climate, golden beaches and over 300 days of sunshine, the Algarve is the perfect destination for…
Dates and entry → 18 Apr 2027IRONMAN 70.3 Vilamoura-Algarve
Vilamoura, Algarve, Portugal, Portugal
Triathlon
With year-round mild climate, golden beaches and over 300 days of sunshine, the Algarve is the perfect destination for this…
Dates and entry →Found one? Get ready for it.
Etapa builds a training plan around the days you can actually ride, in plain English, and moves the sessions when life gets in the way. No experience needed — most riders start from "I own a bike".
Free to download. 7-day free trial on every plan.
Organise an event? Add a free "Listed on Etapa" badge to your site. Something missing or out of date? Tell us.