Achasan Mountain
아차산 · Seoul · Hiking & mountains
Achasan Mountain is a 295m-high mountain that stretches across Seoul and the city of Guri. Its proximity to the city makes it an accessible destination for hiking in Seoul. The hiking trails are maintained quite well, so even beginners can enjoy hiking in the mountain. From the summit of Achasan Mountain, one can enjoy the beautiful view of Seoul and the Hangang River. In fall, the mountain is famous for its fall colors as well.
| Type | Hiking & mountains |
|---|---|
| Region | Seoul |
| Address | Acheon-dong, Guri-si, Gyeonggi-do |
| Hours | Open 24 hr |
| Parking | Not available |
Getting there
What's on nearby
Events run on fixed dates — check these against your own trip. Trip Planner shows everything on for the days you are in Korea.
- Oct 18, 2026 – Nov 29, 2026Sium Sium Morning
- Oct 17, 2026 – Feb 14, 2027From Memorial to Landscape
- Oct 19, 2026 – Oct 26, 20262026 송파문화예술 활성화 지원사업 선정작 윤경근 ⟪식탁⟫
- Oct 20, 2026 – Nov 22, 2026눈높이를 맞추는 시간
