Choose Korean climbing destinations by style, grade, season and transport, from Seoul granite multipitch to regional sport climbing and Jeju bouldering. Each crag guide covers routes, approaches, local rules and guidebooks.
South Korea offers granite multipitch climbing near Seoul, limestone sport routes around Gochang, sunny walls near Ulsan and bouldering on Jeju. Choose the style before choosing a base; spring and autumn are useful starting points, with summer rain, winter cold and local access rules shaping the final choice.
Insubong offers granite cracks, friction slabs and chimneys in Bukhansan National Park. Insu A and Chouinard B are graded YDS 5.8, but still require trad, multipitch and descent skills. Take the Ui–Sinseol Line to Bukhansan Ui Station, then a taxi to the Baegundae trailhead to save the uphill road walk.
Seoninbong is a granite wall in Dobongsan with cracks, slabs and multipitch climbing; Leopard (표범길), Bat (박쥐길) and Yodel Buttress are the recognised classics. Even the moderate lines need your own protection, and most teams climb to mid-height and rappel the route. Subway lines 1 and 7 run to Dobongsan Station, about 40 minutes' walk from the wall; the closure after the 2025 rockfall was lifted that May, but check the KNPS live notices before you go.
Ulsanbawi in Seoraksan offers granite cracks, chimneys and multipitch routes. The complete ridge is a different, multiday objective. Choose the wall route or ridge first, then confirm park authorization and the approach.
Janggunbong in Seoraksan has Front and Southwest Walls with granite cracks, slabs and face climbing. A2O and the Standard Route offer different grades and lengths. Choose the face and full route before arranging park authorization.
Jeokbyeok is a west-facing granite wall beside Biseondae, with steep cracks and overhangs. Solo is listed as 5.8/A1, Echo as 5.11c/A2 and Mura as 5.9/A4: the free grade alone is not a route-selection guide.
Yuseondae combines ridge climbing and southwest-facing granite multipitch. MP lists Longing for Two as 5.8 and 11 pitches, and Yoosun AB as 5.10b and six pitches. Choose the style before planning the approach and descent.
Ganhyeon combines easier slabs, face routes and 5.12–5.13 cave climbing with a relatively straightforward approach. Consider cool sunny days, check that its limited 5.11 selection suits you, and walk in from designated parking.
Seonunsan brings vertical faces, pockets and steep sport routes into neighbouring sectors. Soksal and Tugu offer demanding climbing, while Mun includes easier routes. Choose the sector for your grade and sunshine, and treat temple-side access separately.
Gochang’s Halmae-bawi offers vertical to gently overhanging pocketed sport climbing, an alternative to steeper Seonunsan sectors. Confirm the Gochang location, current access across local land and the Korean route names before travelling.
Munsusan offers upper and lower south-facing gneiss crags near Ulsan. Sunshine makes it a winter option but a warm-weather drawback. Choose your sector and route length before planning the observatory parking approach and return transport.
Daeryuk-bong offers southeast-facing granite sport climbing on two walls in Busan. The older guide starts at 5.10a; approach via Oncheonjang and bus 203, then check current park rules and the final walking approach.
Musucheon North offers basalt sport climbing, with older guidebook records from 5.8 cracks to 5.12 overhangs. Shade does not remove flash-flood risk: establish water conditions, retreat and lawful access before entering.
The School Crag is a streambed bouldering sector in upper Musucheon. Cheese Dorito and Pig Farm are both recorded as Font 6C/V5; arrange pads, spotters, current access and upstream-weather checks before visiting.
Where 20 Insubong routes start, how long each pitch is, which pitch is the crux and how to get down, including Insu A, Insu B, Lonely Road, Chouinard A/B, Biwon, Yangji, Crony and Dongyang, compiled from Korean climbing-community write-ups dated 2006 to 2024. This is not a topo: there are no wall photos or route numbers, so carry the Mont Blanc Lines East Face topo on the day; the page also lists where to find the Korean community's topo drawings.