Seoul Marathon Events
Seoul has steady demand for spring and autumn races, with events often centered around the Han River, city parks, and major roads.
Upcoming Schedule
31 events
Date
Event
Region/Venue
Category
Status
Jun 13Jun 13, 2026Sat
ClosedDC Superhero Run Seoul
Seoul·여의도공원 문화의마당
10km
Closed
Jun 13Jun 13, 2026Sat
ClosedThe 12th Eoullim Marathon: Running with the Visually Impaired
Seoul·Peace Park
5km, 10km, Half
Closed
Jun 14Jun 14, 2026Sun
ClosedThe 21st Gwangjin-gu Federation Presidents Cup Athletics Competition
Seoul·Jungnangcheon Sports Park (Aerobics Area)
5km, 10km
Closed
Jun 20Jun 20, 2026Sat
Closed2026 World Vision Global 6K Marathon (Seoul)
Seoul·Peace Park
6km, 10km
Closed
Jun 20Jun 20, 2026Sat
Closed2026 Ice Bucket Challenge RUN in Seoul
Seoul·Moonlight Plaza, Banpo Hangang Park
2.99km, 5km, 8km
Closed
Jun 20Jun 20, 2026Sat
ClosedThe 16th National Happiness Marathon
Seoul·Ttukseom Hangang Park
5km, 10km, Half
Closed
Jun 20Jun 20, 2026Sat
OpenThe 2nd Hope Seoul Marathon
Seoul·Yeouido Park
5km, 10km, Half
Open
Jun 21Jun 21, 2026Sun
ClosedWheres Wally Run in Seoul
Seoul·여의도공원
5km, 10km
Closed
Jun 21Jun 21, 2026Sun
Closed2026 Ramsar Wetland Bamseom Run
Seoul·Yeouido Hangang Park
3km, 5km, 10km
Closed
Jun 21Jun 21, 2026Sun
Closed2026 True Happiness Marathon
Seoul·Peace Park
5km, 10km, Half
Closed
Jun 27Jun 27, 2026Sat
Open2026 Big Star Half Marathon
Seoul·Peace Park
5km, 10km, Half
Open
Jun 28Jun 28, 2026Sun
Closed20th Gangbuk Mayors Cup Marathon 2026
Seoul·강북구 도봉로 102길 21
5km, 10km
Closed
Jun 28Jun 28, 2026Sun
Open2026 Seoul Run
Seoul·Yeouido Park
5km, 10km, Half
Open
Jul 05Jul 05, 2026Sun
OpenThe 10th Nowon Mayor’s & President’s Cup Marathon
Seoul·Gwanghwamun Gate
5km, 10km
Open
Aug 15Aug 15, 2026Sat
Closed815 Run (2026)
Seoul·상암 월드컵공원
8.15km
Closed
Sep 05Sep 05, 2026Sat
OpenV Run 2026
Seoul·신정교하부육상트랙구장
5km, 10km
Open
Sep 06Sep 06, 2026Sun
TBDYTN Seoul Tour Marathon 2026
Seoul·서울광장
10km, Half
TBD
Sep 06Sep 06, 2026Sun
OpenThe 11th 2026 Kim Dae-jung Peace Marathon
Seoul·Peace Park
5km, 10km, Half
Open
Sep 06Sep 06, 2026Sun
Closed23rd Hope Dream Dawn Riverside International Marathon
Seoul·Mokdong Stadium
5km, 10km, Half
Closed
Sep 12Sep 12, 2026Sat
Open2026 2nd White Run
Seoul·영등포구 신정교 및 인라인스케이트장
4.2km, 10km
Open
Sep 13Sep 13, 2026Sun
TBD16th Smile Run Festival
Seoul·상암동 평화의공원 평화광장
5km, 10km, Half
TBD
Sep 20Sep 20, 2026Sun
Open2026 Seonsa Marathon Festival
Seoul·암사동 유적 앞 특설무대
5km, 10km, Half
Open
Oct 05Oct 05, 2026Mon
ClosedSeoul Open Marathon 2026
Seoul·광화문 광장
10km, Half
Closed
Oct 10Oct 10, 2026Sat
TBDMARVEL RUN SEOUL 2026
Seoul·미정
10km, Half
TBD
Oct 11Oct 11, 2026Sun
Closed2026 SEOUL RACE
Seoul·Cheonggye Plaza
11km, Half
Closed
Oct 11Oct 11, 2026Sun
OpenThe 10th Korea Seoul Marathon for Wildfire Prevention
Seoul·Gwangpyeonggyo
5km, 10km, Half, 31km, Full
Open
Oct 18Oct 18, 2026Sun
Closed2026 Asia Open Marathon
Seoul·Gwanghwamun Square
10km, Half
Closed
Oct 25Oct 25, 2026Sun
TBDCookie Run
Seoul·미정
10km
TBD
Nov 01Nov 01, 2026Sun
Closed2026 JTBC Seoul Marathon
Seoul·World Cup Park
10km, Full
Closed
Nov 15Nov 15, 2026Sun
TBD2026 MBN Seoul Marathon
Seoul·미정
10km, Half
TBD
Mar 21Mar 21, 2027Sun
Closed2027 Seoul Marathon
Seoul·Gwanghwamun Square
10km, Full
Closed