Gangdanggolgyegok Valley (강당골계곡)
Address510, Gangdang-ri, Songak-myeon, Asan-si, Chungcheongnam-do
AreaChungnam
TypeTourist attraction
TimesOpen 24 hr
ClosedN/A (Open all year round)
Phone+82-41-540-2517
Directions

Gangdanggolgyegok Valley is located at the northern foot of Gwangdeoksan Mountain at the boundary between Asan and Cheonan, through which the Oeamcheon Stream flows. The valley has clear water and a lush forest, making it a great place for forest bathing and summertime swimming. Gwangdeoksan Mountain also has excellent hiking trails. The village has campgrounds and pensions for accommodations, along with several restaurants.

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Source: Korea Tourism Organization (TourAPI). Listing generated 2026-08-27 16:37 UTC; details can change — check the official page before you go.