- First published
- Oct 14, 2026
Gangdanggol Valley, Asan
Gangdanggol Valley lies along Oeamcheon on the northern slopes of Gwangdeoksan in Asan. The Korea Tourism Organization lists the natural valley as generally accessible year-round, but this is not proof of safe access during rain, flooding, icy conditions or closures. Nearby campgrounds and facilities may have their own reservations and charges.
- Address
- 충청남도 아산시 송악면 강당리 강당골
- Nearby transit
- No independently confirmed public-transport transfer or walking time from a railway station to the valley entrance. Search for Gangdanggol Valley, Songak-myeon, Asan and verify local bus/parking conditions.
- Hours
- KTO lists the natural valley as accessible at all times, year-round, with parking for about 100 small cars. This does not apply to campsites or managed facilities; recheck weather, water levels and restrictions.
KTO's published tourism record provides general access and parking information, not live water levels, trail closures or reservations for nearby private facilities.
Why go
Explore wooded paths, streamside rock formations and the foothills of Gwangdeoksan. Plan hiking separately from a gentle valley walk and avoid slippery or icy sections.
Plan the visit
Use the confirmed place facts below, then continue to the broader travel guides for transport, facilities and eating practicalities.