Triathlons in South Korea
Every upcoming triathlon event we know about in South Korea, 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 South Korea
Running events 3Mountain bike events 3Hyrox events 3
Triathlons by country
United States 114United Kingdom 92Australia 40New Zealand 36Spain 28Canada 27France 26Italy 12Germany 11United Arab Emirates 9Austria 6China 6
2026 World Triathlon Cup Tongyeong
Republic of Korea, South Korea
Triathlon
Dates and entry → To be confirmedChallenge Gunsan-Saemangeum
Gunsan, South Korea, South Korea
Triathlon
Middle distance triathlon event in Gunsan, South Korea. Date to be confirmed.
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 Something missing or out of date?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.