Gangwon
Jeongseon Arirang Festival (정선아리랑제)
Why go: Limited-time festival — plan around the dates

Cheoneunsagyegok Valley (Wonju) (천은사계곡(원주)) · © KTO · KOGL Type 3
Gangwon
Cheoneunsagyegok Valley) is a curated attraction in Korea — full details, hours, and access info on the official Korea Tourism page.
Cheoneunsa Valley (Wonju) is a Korean rural mountain valley with clear streams, deep pools, and Cheoneunsa Buddhist temple set in a forested mountain area. The valley combines summer water-play with Buddhist heritage. For travelers wanting an authentic, less-touristed Korean valley experience combined with a quiet temple visit, Cheoneunsa Valley is one of the cleaner specialty single picks. Best as a half-day summer stop.
Other places in Gangwon that pair well with this visit.
Gangwon
Why go: Limited-time festival — plan around the dates
Gangwon
Why go: Limited-time festival — plan around the dates
Gangwon
Why go: Limited-time festival — plan around the dates
Gangwon
Why go: Limited-time festival — plan around the dates
Gangwon
Why go: Limited-time festival — plan around the dates
Gangwon
Why go: Limited-time festival — plan around the dates
Gangwon
Why go: Limited-time festival — plan around the dates
Gangwon
Why go: Limited-time festival — plan around the dates
Gangwon
Why go: Limited-time festival — plan around the dates
Gangwon
Why go: Limited-time festival — plan around the dates
Gangwon
Why go: Limited-time festival — plan around the dates