Marathons in Seoul, South Korea 2026

2 marathons and running events

Cities

Seoul 2
Seoul Marathon Registration Open Mar 15, 2026
South Korea

Seoul Marathon

Seoul Full Marathon, 10K
BQ Certified 35,000 runners
KRW 70,000.00 entry View Details →
🏃 Seoul
Registration Open Nov 1, 2026
South Korea

JTBC Seoul Marathon

Seoul Full Marathon, 10K
BQ Certified 22,000 runners
KRW 50,000.00 entry View Details →