Bukhansan National Park

Park Mountain park near Seoul known for granite peaks

Just north of Seoul, Bukhansan National Park features granite peaks, forested trails, historic temples, and rock‑climbing routes. Hikers visit for day treks, ridge walks, and city‑edge mountain scenery.

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Bukhansan National Park (북한산국립공원) - Cherry blossom panorama near Daeseomun-gil (대서문길).JPG
Bukhansan National Park (북한산국립공원) - Information sign.jpg

Bukhansan National Park is a granite mountain national park that straddles northern Seoul and adjacent Gyeonggi Province; it was designated a national park in 1983. The park is known for its steep granite peaks and close proximity to Seoul, making it one of South Korea’s most-visited urban-access wilderness areas.

Hikers can find a network of trails with routes ranging from short valley walks to summit climbs. The park’s highest point, Baegundae, reaches 836.5 metres and offers wide views over Seoul on clear days. Other highlights include steep rock faces used for climbing, forested valleys, and several temples.

The area contains historic mountain fortifications and religious sites that reflect long-term human use. The present protected area was formally established in 1983 to conserve both natural and cultural features, and has since been managed for recreation and conservation.

The park sits immediately north of central Seoul and extends into neighbouring Gyeonggi Province. Trailheads are reachable from multiple subway stations and local bus routes, making the peaks and fortress walls accessible as day trips from the city.

  • Designation: The park was designated a national park in 1983 and protects rugged granite peaks, forest and cultural sites immediately north of Seoul.
  • When to go: Best times for hiking are spring and autumn when trails are most pleasant and foliage is at its peak; weekends can be very crowded so early starts or weekdays are recommended.

What to See #

  • Baegundae Peak: A granite summit reaching 836.5 metres and the park's highest point; a popular destination for hikers with steep, rocky trails and exposed viewpoints.
  • Insubong Cliff: A steep granite face favoured by rock climbers and visible from many of the park's main trails.
  • Bukhansanseong Fortress: A mountain fortress dating to the Joseon period with surviving walls and gates located on routes between the main peaks; sections remain within the park and are accessible from marked trails.
  • Jingwansa Temple: A working Buddhist temple complex inside the park that is reachable on foot from Seoul-side trailheads and offers a quiet cultural stop on longer hikes.
Bukhansan National Park
Bukhansan National Park Office, 262, Bogukmun-ro, Seongbuk-gu, Seoul (approx.)
37.7070, 127.0088
Trails open year‑round; park office Mon-Fri 9:00am-5:00pm
Free (park entry may have small administrative fees)

How to Get to Bukhansan National Park #

From central Seoul take Metro Line 3 to Gupabal Station or Dobong Station and transfer to local buses (e.g., 34, 704) that run to the park entrances and information centres. Taxis are a convenient alternative if travelling with gear.

Tips for Visiting Bukhansan National Park #

  • Take the subway to Gupabal Station (Seoul Metro Line 3) and catch a local bus or taxi to start a chosen trailhead - it's faster than driving in peak traffic.
  • Climb to Baegundae early on weekends - the trail fills with families and the summit can get busy.
  • Bring cash for the small on‑site mountain cabins and rest stops; some food stalls accept only cash.

Best Time to Visit Bukhansan National Park #

Best visited in spring for blossoms and autumn for fall colours; trails are popular on weekends year‑round.

Spring
March-May · 6-18°C (43-64°F)
Rhododendrons and wildflowers; pleasant for hiking but can be crowded on weekends.
Autumn
September-November · 8-18°C (46-64°F)
Arguably the park's best season-clear air and striking fall foliage.
Winter
December-February · ‑5-5°C (23-41°F)
Cold and quiet; trails are less crowded but icy in places.

Weather & Climate near Bukhansan National Park #

Climate

Bukhansan National Park's climate is classified as Hot-Summer Continental (Dry Winter) - Hot-Summer Continental (Dry Winter) climate with warm summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -11°C to 26°C. Abundant rainfall (1340 mm/year), wettest in July with a pronounced dry season.

Best Time to Visit
OctoberJuneSeptember
Temperature & Rainfall
Temperature Range
35°
Warmest Month
-21°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -1°C and lows of -11°C. The driest month with just 18 mm and partly cloudy skies.

48 Poor

Comfort

-6°
Feels Like Freezing
-6°C
Temperature
-11° -1°
77%
Humidity
Very Humid

Weather

18 mm
Rainfall
2.7 m/s
Wind
Calm
0.3
UV Index
Low
9.8h daylight

February

February is freezing with highs of 2°C and lows of -8°C. Light rainfall and partly cloudy skies.

56 Acceptable

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-8°
74%
Humidity
Very Humid

Weather

24 mm
Rainfall
2.5 m/s
Wind
Calm
0.4
UV Index
Low
10.7h daylight

March

March is cold with highs of 7°C and lows of -3°C. Moderate rainfall (45 mm) and partly cloudy skies.

53 Acceptable

Comfort

Feels Like Cold
C
Temperature
-3°
74%
Humidity
Very Humid

Weather

45 mm
Rainfall
2.9 m/s
Wind
Calm
0.7
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 15°C and lows of 4°C. Regular rainfall (80 mm) and partly cloudy skies.

60 Good

Comfort

Feels Like Cold
C
Temperature
15°
74%
Humidity
Very Humid

Weather

80 mm
Rainfall
3.0 m/s
Wind
Light Breeze
1.0
UV Index
High
13.0h daylight

May

May is cool with highs of 20°C and lows of 9°C. Regular rainfall (100 mm) and partly cloudy skies.

67 Good

Comfort

14°
Feels Like Cool
14°C
Temperature
20°
75%
Humidity
Very Humid

Weather

100 mm
Rainfall
2.4 m/s
Wind
Calm
1.3
UV Index
High
14.0h daylight

June

June is mild with highs of 24°C and lows of 14°C. Significant rainfall (141 mm) and partly cloudy skies.

71 Very Good

Comfort

19°
Feels Like Mild
19°C
Temperature
14° 24°
77%
Humidity
Very Humid

Weather

141 mm
Rainfall
2.1 m/s
Wind
Calm
1.3
UV Index
High
14.5h daylight

July

July is mild with highs of 26°C and lows of 19°C. The wettest month with heavy rain (357 mm) and mostly overcast skies.

63 Good

Comfort

22°
Feels Like Mild
22°C
Temperature
19° 26°
84%
Humidity
Very Humid

Weather

357 mm
Rainfall
2.3 m/s
Wind
Calm
1.3
UV Index
High
14.3h daylight

August

August is the warmest month with highs of 26°C and lows of 19°C. Heavy rain (308 mm) and mostly overcast skies.

65 Good

Comfort

23°
Feels Like Mild
23°C
Temperature
19° 26°
83%
Humidity
Very Humid

Weather

308 mm
Rainfall
2.1 m/s
Wind
Calm
1.3
UV Index
High
13.4h daylight

September

September is cool with highs of 22°C and lows of 13°C. Significant rainfall (148 mm) and partly cloudy skies.

71 Very Good

Comfort

18°
Feels Like Cool
18°C
Temperature
13° 22°
79%
Humidity
Very Humid

Weather

148 mm
Rainfall
2.0 m/s
Wind
Calm
1.1
UV Index
High
12.3h daylight

October

October is cool with highs of 16°C and lows of 6°C. Moderate rainfall (50 mm).

75 Very Good

Comfort

11°
Feels Like Cool
11°C
Temperature
16°
75%
Humidity
Very Humid

Weather

50 mm
Rainfall
2.0 m/s
Wind
Calm
0.7
UV Index
Moderate
11.1h daylight

November

November is cold with highs of 8°C and lows of -1°C. Moderate rainfall (46 mm) and partly cloudy skies.

55 Acceptable

Comfort

Feels Like Cold
C
Temperature
-1°
75%
Humidity
Very Humid

Weather

46 mm
Rainfall
2.4 m/s
Wind
Calm
0.4
UV Index
Low
10.0h daylight

December

December is freezing with highs of 2°C and lows of -8°C. Light rainfall and partly cloudy skies.

48 Poor

Comfort

-3°
Feels Like Freezing
-3°C
Temperature
-8°
76%
Humidity
Very Humid

Weather

23 mm
Rainfall
2.4 m/s
Wind
Calm
0.2
UV Index
Low
9.5h daylight

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