Korea National Parks
Mountains
Worth Climbing
Korea has 22 national parks, 3,000+ mountains, and one of the world's most developed trail cultures. From Seoul's Bukhansan to Jeju's Hallasan volcano — a guide to the best hiking in the country.
Korean hiking culture surprised me. Mountains here are social — you'll pass grandmothers in full hiking kit descending Bukhansan at 6 AM, groups of friends cooking ramen at mountain huts, entire trail systems dotted with small shops selling makgeolli (rice wine) at the summit. The mountains are where Korea breathes. The trails are excellent, the signage is thorough, and the views are rarely less than spectacular. I'm a convert.
— Scott
Korea's Best Hiking Destinations
Seoraksan National Park
Gangwon Province (Sokcho area)
Korea's most dramatic mountain scenery — granite peaks, ancient temples, and the country's best autumn foliage. Seoraksan's Ulsanbawi Rock hike ends at a spectacular 6-peak granite formation with iron-chain ladders. The cable car (₩16,000) offers access without the full hike. Base town is Sokcho.
- Ulsanbawi Rock (iron-chain summit climb)
- Sinheungsa Temple
- Cable car to 1,109m viewpoint
- Best autumn foliage in Korea (early October)
Hallasan National Park
Jeju Island
Korea's highest peak (1,950m) — an ancient shield volcano on Jeju Island. Five designated trails vary from the family-friendly Yeongsil (passes through cloud forest to a mountain shelter) to the full summit trail (Whitehouse/Seongpanak) reaching the crater lake Baengnokdam. Weather changes extremely fast above 1,500m.
- Baengnokdam crater lake (summit)
- Yeongsil cloud forest trail
- Volcanic landscape unlike mainland Korea
- Spring azaleas (late April-May)
Jirisan National Park
South Gyeongsang/South Jeolla border
Korea's largest national park by area — a dramatic mountain ridge that forms the backbone of the southern peninsula. The Jirisan Dulegil trail network covers 274km; hardcore hikers attempt the full traverse in 3-5 days. Daytime visitors focus on the Nogodan Ridge section for extraordinary ridge views. Cheonghakdong folk village at the mountain's foot is worth visiting.
- Nogodan alpine ridge
- Multi-day ridge traverse (camping permits required)
- May azalea fields
- Cheonghakdong traditional village
Bukhansan National Park
Northern Seoul
The world's most visited national park per km² — located entirely within Seoul's city limits. Despite being urban-adjacent, Bukhansan has proper granite peaks (Baegundae at 836m) and the 18km Bukhansan Dulegil (둘레길) walking circuit around the mountain base. Accessible by subway from any Seoul hotel.
- Baegundae summit (iron-chain climb)
- Insubong Rock (popular with rock climbers)
- Subway accessible from Seoul
- Dobong area circuits
Gayasan National Park
South Gyeongsang (near Haeinsa Temple)
Often paired with Haeinsa Temple (home of the Tripitaka Koreana), Gayasan offers some of Korea's finest rocky ridge hiking. The Sanryeongbong summit (1,430m) provides extraordinary views over the surrounding mountain ranges. Less visited than Seoraksan but comparable in drama.
- Haeinsa Temple combination (UNESCO)
- Sanryeongbong rocky ridge
- Autumn foliage excellent
- Fewer crowds than Seoraksan
Korea Hiking Gear Essentials
Trail runners work on easy trails; Seoraksan and Hallasan need boots for iron-chain sections
Collapsible poles help significantly on steep descents — widely used in Korea
Korean mountain weather changes fast; pack always regardless of the forecast
Required November-March; rent near trailheads for ₩2,000-3,000
Mountain snack shops exist on major peaks but are expensive; pack your own
Korea's ridge trails offer zero shade at high elevation; bring SPF 50+
Temperature drops 6°C per 1,000m of elevation gain; Hallasan summit is 10°C cooler than Jeju city
Lightweight, cheap, and potentially critical if caught in a summer storm
Mountain Gear Rental: All major trailheads near popular parks have rental shops that provide ice spikes (aizen), trekking poles, and rain ponchos. Buying a full hiking kit in Korea is excellent value — Korean brands like Black Yak, Kolon Sport, and K2 produce world-class outdoor gear at prices 20-30% below comparable European and American brands.
Korea's Mountain Food Culture
Korean hiking culture has developed its own food traditions. At the base of most major trails, pojangmacha (street food tents) serve hwangtae haejang-guk (hangover soup with dried pollack) at 5 AM for hikers starting before dawn. At the summit or mid-mountain shelter, instant noodles (ramyeon) cooked in mountain spring water — served at modest markup — are practically mandatory. The paradox of exhausted hikers eating instant noodles at high elevation and reporting it as the best meal of their trip is a running joke in Korean hiking culture. It's true, though.
Trail Apps for Korea
- Naver Maps — Best overall trail coverage; download offline for mountain areas
- Korea National Park Service App (국립공원) — Official trail status, closure alerts, and shelter booking
- AllTrails — Growing Korea coverage; useful for international trail database access
- Kakao Maps — Good for trailhead logistics (bus routes, parking areas)
- Jeju Olle App — Specific to Jeju Island's 437km coastal trail network
Plan Your Korea Hiking Trip
Tell our AI planner which trails interest you and we'll build a hiking-focused Korea itinerary with the best bases, transport connections, and seasonal timing.