2027 Seoul Marathon and 97th Dong-A Marathon

MarathonD-161

Race date: Sun, March 21, 2027
Venue: Marathon: Gwanghwamun Square (scheduled) / 10K: Jamsil Sports Complex (scheduled), SeoulView map 🅿️♨️

Full marathon10K

We will email you one day before registration opens.

Key Info

Key info

Closed

Date: Sun, March 21, 2027
Venue: Marathon: Gwanghwamun Square (scheduled) / 10K: Jamsil Sports Complex (scheduled), Seoul
Distance: Full marathon, 10K
Entry fee: To be updated
Registration: Opens Jun 1 · Closes Jun 3
Registration status: Closed

Official website

내국인 본접수는 종료되었습니다. 해외 참가자 접수는 2026년 9월 1일 10:00 KST에 시작했으며 공식 해외 접수처에서 현재 상태를 확인해야 합니다.

Registration checked: 2026-10-06 · Official notice

Course

Race details

Seoul’s flagship international road race, with the marathon gathering at Gwanghwamun Square and the 10K at Jamsil Sports Complex.

Runner tips

두 종목 모두 오전 6시 30분 집결 예정입니다. 풀코스와 10K의 집결지가 다르므로 참가 종목의 최신 안내를 확인하세요.

Weather

D-161

March climate normals

Climate normals

Seoul

Cloudy0°C ~ 15°C

Rain recorded on 0% of dates over the past 3 years
· Average wind 3.8m/s

The card switches to the live forecast five days before race day.

Open-Meteo three-year average

Reviews

Runner reviews

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Gear

Recommended gear for this race

Practical recommendations focused on safety and finishing your race.

Race shoes

Full marathon

For a full marathon, choose familiar shoes that you have already used on a run of at least 30 km.

JeoktokkiJeoktokki 9 running shoesAliExpress

Race singlet

Full marathon

For a long race, a light, breathable singlet with minimal chafing is the comfortable choice.

SierraRunning singletCoupang

Race shorts

Full marathon

Choose lightweight running shorts in a familiar size to reduce rubbing and chafing.

Running cap

Full marathon

A lightweight cap that blocks sun and sweat can help you stay comfortable late in the race.

SportswearRunning capAliExpress

Dallim may receive a commission through Coupang Partners and AliExpress affiliate links. Check price, delivery, sizing, and the race's mandatory-gear rules before purchasing.