May 02May 02, 2026Sat
Ended2026 Women Marathon Festivel
Seoul·Peace Park
TBD
Ended
May 2026 Seoul Marathon Events
Browse marathon events in Seoul, Korea during May 2026.
Full Schedule
20 events
Date
Event
Region/Venue
Category
Status
- May 03May 03, 2026SunEnded2026 KB Star RunSeoul·Cultural Plaza, Yeouido Park5km, 10kmEnded
- May 03May 03, 2026SunEndedHeart Signal Running FestaSeoul·Oil Tank Culture Park10kmEnded
- May 05May 05, 2026TueEndedPOKÉMON RUN 2026Seoul·Ttukseom Hangang Park5km, 8kmEnded
- May 09May 09, 2026SatEnded2026 I Am Solo RunSeoul·Yeouido Park10kmEnded
- May 10May 10, 2026SunEnded2026 Seoul Stroller Race with Shinhan 20+ Run TogetherSeoul·Seoul Children's Grand Park5kmEnded
- May 10May 10, 2026SunEndedHaha Hoho Marathon CompetitionSeoul·Sinjeonggyo Bridge Under-bridge Athletic Track5km, 10kmEnded
- May 10May 10, 2026SunEndedNew Balance Kids Family FestivalSeoul·Peace Park2kmEnded
- May 10May 10, 2026SunEnded23rd Seoul Citizens Marathon for Childhood Cancer PatientsSeoul·Mulbit Square3km, 5km, 10km, HalfEnded
- May 16May 16, 2026SatEnded2026 Seoul Shinmun Half MarathonSeoul·World Cup Park Peace Plaza5km, 10km, HalfEnded
- May 16May 16, 2026SatEnded(Cancelled) 4th Seoul Hangang Ultra MarathonSeoul·Uicheon Multipurpose Plaza50km, 100kmEnded
- May 23May 23, 2026SatEndedHanwha Life Signature 63RUNSeoul·63 Building0.25km, 1.5kmEnded
- May 23May 23, 2026SatEnded2026 Anyangcheon Rose Festival MarathonSeoul·Sinjeonggyo Bridge Under-bridge Athletic Track5km, 10km, HalfEnded
- May 23May 23, 2026SatEndedThe 31th Ocean Day MarathonSeoul·World Cup Park Peace Plaza5km, 10km, HalfEnded
- May 25May 25, 2026MonEndedBurning RUN 2026Seoul·Yeouido Hangang Park Waterlight Stage5km, 7km, 10kmEnded
- May 30May 30, 2026SatEndedGANGNAM HALF RACESeoul·Daechi Detention Basin Sports Park10km, HalfEnded
- May 30May 30, 2026SatEnded18th Dawn International MarathonSeoul·Ttukseom Hangang Park5km, 10km, HalfEnded
- May 30May 30, 2026SatEndedEarth Run 2026: The Asian HighwaySeoul·Yeouido Park5km, 10kmEnded
- May 31May 31, 2026SunEndedBAMSEOM MARATHONSeoul·Yeouido Park5km, 10km, HalfEnded
- May 31May 31, 2026SunEndedThe 22nd Yeongdeungpo-gu Athletics Federation Presidents CupSeoul·Sinjeonggyo Bridge Under-bridge Athletic Track5km, 10kmEnded