Korea outdoors
South Korea’s 23 national parks
Seventy per cent of Korea is mountain, and the best of it is protected. 18 of the parks are mountain parks, 4 are marine, and one — Gyeongju — is there for what people built rather than what grew. Together they cover about 6.6% of the country.
Every one is reachable on public transport, most have a temple worth the walk on its own, and entry to all of them is free.

Bukhansan북한산국립공원
Seoul, Gyeonggi
A proper granite mountain inside Seoul, reachable by subway in under an hour.
- Designated 1983
- 79.92 km²
- Baegundae 836.5m
Marine parkByeonsanbando변산반도국립공원
North Jeolla
The only park that pairs mountains with a west-coast shoreline.
- Designated 1988
- 155 km²
- Uisangbong 509m

Chiaksan치악산국립공원
Gangwon
Steep, quiet and hard work — a hiker's mountain near Wonju.
- Designated 1984
- 182 km²
- Birobong 1,288m
Marine parkDadohaehaesang다도해해상국립공원
South Jeolla
The largest national park in Korea — an archipelago of hundreds of islands.
- Designated 1981
- 2,325 km²

Deogyusan덕유산국립공원
North & South Jeolla, South Gyeongsang
A long, gentle ridge at 1,600m — and the easiest big summit in the country.
- Designated 1975
- 232 km²
- Hyangjeokbong 1,614m

Gayasan가야산국립공원
South & North Gyeongsang
Haeinsa temple, and the 80,000 woodblocks of the Tripitaka Koreana.
- Designated 1972
- 77 km²
- Sangwangbong 1,430m
Historical parkGyeongju경주국립공원
North Gyeongsang
The only historical national park — a thousand years of Silla, spread across a valley.
- Designated 1968
- 137 km²

Gyeryongsan계룡산국립공원
South Chungcheong, Daejeon
A ridge of jagged peaks and old temples on the edge of Daejeon.
- Designated 1968
- 65 km²
- Cheonhwangbong 845m

Hallasan한라산국립공원
Jeju
The highest mountain in South Korea — a shield volcano with a crater lake on top.
- Designated 1970
- 153 km²
- Baengnokdam summit 1,947m
Marine parkHallyeohaesang한려해상국립공원
South Jeolla, South Gyeongsang
Korea's first marine park, along the south coast from Tongyeong to Yeosu.
- Designated 1968
- 545 km²

Jirisan지리산국립공원
South & North Jeolla, South Gyeongsang
Korea's first national park, and the highest ground on the mainland.
- Designated 1967
- 472 km²
- Cheonwangbong 1,915m

Juwangsan주왕산국립공원
North Gyeongsang
Rock gorges, waterfalls and the reflecting pond at Jusanji.
- Designated 1976
- 107 km²
- Juwangsan 721m

Mudeungsan무등산국립공원
Gwangju, South Jeolla
Gwangju's mountain, with columns of volcanic rock along the ridge.
- Designated 2012
- 75 km²
- Cheonwangbong 1,187m

Naejangsan내장산국립공원
South & North Jeolla
The country's most photographed autumn maples, in early November.
- Designated 1971
- 81.7 km²
- Sinseonbong 763m

Odaesan오대산국립공원
Gangwon
A thousand-metre fir forest and two of Korea's most important temples.
- Designated 1975
- 304 km²
- Birobong 1,563m

Palgongsan팔공산국립공원
Daegu, North Gyeongsang
Korea's newest national park, and the stone Buddha everyone climbs to.
- Designated 2023
- 126 km²
- Birobong 1,193m

Seoraksan설악산국립공원
Gangwon
Granite spires and the country's most famous autumn colour, near Sokcho.
- Designated 1970
- 398 km²
- Daecheongbong 1,708m

Sobaeksan소백산국립공원
North Chungcheong, North Gyeongsang
Open grassy ridges at 1,400m, and royal azaleas at the end of May.
- Designated 1987
- 322 km²
- Birobong 1,440m

Songnisan속리산국립공원
North Chungcheong, North Gyeongsang
Beopjusa temple and its great bronze Buddha, under a rocky ridge.
- Designated 1970
- 274 km²
- Cheonwangbong 1,058m
Marine parkTaeanhaean태안해안국립공원
South Chungcheong
Beaches, dunes and mudflats along the west coast.
- Designated 1978
- 326 km²

Taebaeksan태백산국립공원
Gangwon, North Gyeongsang
An ancient ritual peak, and the most reliable snow in the country.
- Designated 2016
- 70 km²
- Janggunbong 1,567m

Wolchulsan월출산국립공원
South Jeolla
The smallest park, and the most vertical — with a bridge slung between two peaks.
- Designated 1988
- 56 km²
- Cheonhwangbong 809m

Woraksan월악산국립공원
North Chungcheong, North Gyeongsang
A rock peak standing over the water of Chungju Lake.
- Designated 1984
- 288 km²
- Yeongbong 1,094m
Want the hikes planned for you?
Every park on this page is free to read about and free to walk. These are for when you want the trail chosen, the route timed and the directions written down to the bus stop.

Top 15 Hikes in South Korea: The Ultimate Hiking Guide
From Seoul's granite peaks to Hallasan and Seoraksan, discover 15 unforgettable hikes with trail information, difficulty levels, directions and the best viewpoints.
$9.99View itinerary →
Ansan Mountain, Temple & Sauna
Hike, explore and unwind in Seoul. Two routes up a 296 m summit inside the city — one from a temple, one from a waterfall, both finishing in a hot pool.
FreeView itinerary →
Photo credits
Every photograph on this page is openly licensed and has been resized for the web. Thanks to the photographers who made them available.
- Dadohaehaesang — justinjfj, CC BY 2.0
- Gyeongju — riNux, CC BY-SA 2.0
- Hallyeohaesang — Steve46814, CC BY-SA 3.0