철원 한탄강 주상절리길 At a glance
Good to know now
Ticket offices: Sundam 0507-1431-2225, Deureuni 0507-1374-9825.
Hours
Mar–Nov 09:00–16:00; Dec–Feb 09:00–15:00. The trail closes while a heavy-rain advisory is in effect.
Closed
Tuesdays, Jan 1, and the days of Seollal and Chuseok.
Time to spend
About 1 hour 30 minutes one way for the full 3.6 km.
Getting there
On weekends, shuttle buses run between the two entrances, so you don't have to walk back to where you started.
Booking
Klook sells a Cheorwon canyon day tour from Seoul that walks the 3.6 km trail from April to November and switches to a walk on the frozen river in winter.
Most walkers start at Deureuni Gate: from there the 3.6 km route is mostly downhill steps on a well-kept deck, while starting from Sundam Gate means more climbing. Either way you walk on a jando, a plank path in the style of the cliffside trails of China's mountains, fixed halfway up vertical cliffs that were out of reach before and hanging 20–30 m above the Hantan River. Along the way come columnar-jointed rock walls, a sweeping S-bend in the river, waterfalls dropping off the cliffs and ten viewing shelters.
Book ahead
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Hantan River Jusangjeolli Cliff Trail · 4 tours & tickets- KlookCheorwon canyon day tourA day tour from Seoul that walks the 3.6 km Hantan River cliff-side trail from April to November; in winter it switches to the frozen-river 'water road'.Book
- KKdayCheorwon canyon & seasonal day tourA day tour from Seoul to Cheorwon with route choices; one pairs the 2nd Tunnel with the Hantan River columnar-joint cliff trail.Book
- GetYourGuideCheorwon DMZ & 2nd Tunnel small-group tourA small-group day tour from Seoul: 2.5 hours on the Hantangang Jusangjeolli trail, then the 2nd Tunnel, Peace Observatory, Woljeongri Station, the Workers' Party building and Goseokjeong.Book
- GetYourGuideUNESCO Geopark 3.6 km basalt walkA guided day tour from Myeongdong: a 1.5-hour walk on the 3.6 km Cheorwon Hantangang columnar-joint trail, then lunch and free time at Goseokjeong Pavilion.Book
Places to stay nearby
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Hantangang House
Northwest of Hantan River Jusangjeolli Cliff Trail
About 4.3 km away
Pocheon Aleumdaun Pension
South of Hantan River Jusangjeolli Cliff Trail
About 10.6 km away
Hanwha Resorts Sanjeong Lake Annecy
South of Hantan River Jusangjeolli Cliff Trail
About 12.1 km away
Map
Numbers match the list. Map data © OpenStreetMap contributors.
Tips
- The trail shuts while a heavy-rain advisory is in effect, so check the forecast before you set out.
- Allow 1.5 hours for the walk and keep the closing time in mind: 16:00 from March to November, 15:00 in winter.
Nearby
Goseokjeong PavilionA pavilion and a lone 15 m granite rock in the Hantan River gorge, part of the Hantan River UNESCO Global Geopark in Cheorwon.
The 2nd Tunnel, CheorwonA North Korean infiltration tunnel found near the DMZ in Cheorwon in 1975, with 500 m open to visitors on Cheorwon County's DMZ peace tour.
Pocheon Hantan River Sky BridgeA 200 m footbridge hung about 50 m above the Hantan River gorge in Pocheon, and the start of a 6 km walk past basalt cliffs.
Sanjeong LakeA 1925 mountain reservoir below Myeongseongsan in Pocheon, with a lakeside walking path that's open at all hours.Facts and main photo: Korea Tourism Organization (TourAPI). The photo is used under KOGL Type 1 (Korea Open Government License, attribution). KOGL
Checked Oct 18, 2026