Apr 04Apr 04, 2026Sat
EndedSAFE KOREA 17th Korea Economic Marathon Competition
Seoul·Haneul Park
4km, 10km, Half
Ended
April 2026 Seoul Marathon Events
Browse marathon events in Seoul, Korea during April 2026.
Full Schedule
19 events
Date
Event
Region/Venue
Category
Status
- Apr 05Apr 05, 2026SunEnded2026 Tenteuni MarathonSeoul·Ttukseom Hangang Park3km, 5km, FullEnded
- Apr 05Apr 05, 2026SunEnded2026 Muhae-RunSeoul·World Cup Park Peace Plaza10kmEnded
- Apr 05Apr 05, 2026SunEnded2026 The Race Seoul 21KSeoul·협의 중10km, HalfEnded
- Apr 05Apr 05, 2026SunEnded2026 Spring Flower Race in SeoulSeoul·Sinjeonggyo Bridge Under-bridge Athletic Track (Anyangcheon)TBDEnded
- Apr 10Apr 10, 2026FriEnded11th Seoul Trail RunSeoul·Jeongdong-Gil15km, 20km, 30km, 50km, 109kmEnded
- Apr 11Apr 11, 2026SatEndedThe 15th Happy Store MarathonSeoul·World Cup Park Peace Plaza5km, 10km, HalfEnded
- Apr 11Apr 11, 2026SatEnded15th Yangcheon MarathonSeoul·Haemaru Soccer Field5km, 10km, HalfEnded
- Apr 12Apr 12, 2026SunEnded3rd Garden 5 Life Race 2026Seoul·가든파이브 라이프 중앙광장1km, 5km, 10km, HalfEnded
- Apr 12Apr 12, 2026SunEnded3rd garden5 LIFE RACESeoul·Garden5 Life5km, 10km, HalfEnded
- Apr 12Apr 12, 2026SunEnded2026 안양천 벚꽃 마라톤Seoul·Sinjeonggyo Bridge Under-bridge Athletic Track5km, 10km, HalfEnded
- Apr 18Apr 18, 2026SatEnded2026 Kiwoom RunSeoul·Yeouido Park5km, 10kmEnded
- Apr 18Apr 18, 2026SatEnded(Cancelled) 2026 Seoul Clean Beauty RunSeoul·Yeouido Park5km, 10kmEnded
- Apr 19Apr 19, 2026SunEnded2026 Korea K-Health MarathonSeoul·Songpa Women's Soccer Field5km, 10kmEnded
- Apr 19Apr 19, 2026SunEnded2nd Mapo Seoyunbok Marathon CompetitionSeoul·Peace Square5km, 10km, HalfEnded
- Apr 19Apr 19, 2026SunEnded2026 Lotte World Tower Sky RunningSeoul·Lotte World Tower1kmEnded
- Apr 25Apr 25, 2026SatEndedFila Kids Teenieping RunSeoul·Mulbit Square2.5kmEnded
- Apr 26Apr 26, 2026SunEndedFamily Run FestaSeoul·Ttukseom Hangang Park5km, 10km, HalfEnded
- Apr 26Apr 26, 2026SunEndedSeoul Half Marathon 2026Seoul·Gwanghwamun Square10km, HalfEnded