Marathons in Jeju, South Korea 2026

1 marathons and running events

Cities

Jeju 1
🏃 Jeju
Registration Open Jun 14, 2026
South Korea

Jeju International Tourism Marathon Festival

Jeju Full Marathon, Half Marathon, 10K, 5K
Certified 12,000 runners
KRW 30,000.00 entry View Details →