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

Sogeumsan Mountain Grand Valley (소금산그랜드밸리) · © KTO · KOGL Type 1
Gangwon
Sogeumsan Mountain Grand Valley is a curated attraction in Korea — full details, hours, and access info on the official Korea Tourism page.
Sogeumsan Mountain Grand Valley sits in Gangwon Province, where the Seomgang River has carved dramatic gorges through rocky cliffs. The site is best known for its suspension bridges and elevated sky walks that allow visitors to traverse the valley at height, offering unobstructed views of the forested ridgelines and river below. The surrounding trails range from leisurely riverside paths to steeper ridge routes, making the area accessible to a broad range of hikers. Seasonal foliage — spring blossoms and autumn color in particular — draws significant visitor numbers to this compact but visually striking natural destination.
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