Odaesan

Mountain Mountain and national park in Gangwon, Buddhist temples

A national park mountain massif in Gangwon Province known for Woljeongsa Temple, forested trails and winter snow. Hikers and pilgrims use established paths to reach temple complexes and panoramic ridge views.

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Odaesan Mountain.jpg

Odaesan (Mount Odae) is a mountain and national park area in Gangwon Province, South Korea, forming part of the Taebaek mountain range. It is a protected area known for forested slopes and Buddhist temples.

A mix of natural and cultural attractions including established hiking trails, forest scenery and the historic Woljeongsa temple complex. Trails range from short shrine approaches to longer ridge walks that offer seasonal foliage and winter landscapes.

The mountain has long been associated with Korean Buddhism and temple life; the temple complex within the park has served religious communities for many centuries while the surrounding forests have been managed as protected land in modern times.

Located in central Gangwon Province, Odaesan lies within a mountainous region of northeastern South Korea and is accessed from nearby county towns and regional roads.

  • Protected park: Protected as Odaesan National Park, the area combines religious sites, mature forests and mountain trails with conservation management.

What to See #

  • Woljeongsa temple: Woljeongsa temple complex located on the park's eastern slopes, a central Buddhist monastery with halls and temple grounds that attract pilgrims and visitors.
  • Park trails and peaks: Network of hiking trails and forested slopes within the national park that provide access to ridges and viewpoints across the Taebaek range.

How to Get to Odaesan #

Odaesan National Park is approximately 2-3 hours by car from Seoul, depending on route and traffic. Intercity buses run to nearby towns (e.g., Pyeongchang, Jinbu); from there local buses or taxis reach park entrances and Woljeongsa Temple. The park visitor centers list trailheads and shuttle information.

Tips for Visiting Odaesan #

  • Visit Woljeongsa Temple when the park's snow bridges are in place-it's one of the most photogenic spots in winter.
  • Reserve a day to hike one of the marked trails in Odaesan National Park-some trails connect temple complexes and old-growth forests.

Best Time to Visit Odaesan #

Autumn and spring offer the best balance of weather and scenery; winter is dramatic but demands preparation.

Autumn (peak)
October-November · 5-15°C (41-59°F)
The park's maples blaze in reds and oranges; this is the most popular season.
Spring
April-May · 5-18°C (41-64°F)
Wildflowers and cool, clear air-good for walking and temple visits.
Winter
December-February · -10-0°C (14-32°F)
Heavy snow and dramatic landscapes; trails can be icy and require gear.

Weather & Climate near Odaesan #

Climate

Odaesan's climate is classified as Warm-Summer Continental (Dry Winter) - Warm-Summer Continental (Dry Winter) climate with mild summers (peaking in August) and freezing winters (coldest in January). Temperatures range from -15°C to 22°C. Abundant rainfall (1430 mm/year), wettest in July.

Best Time to Visit
MayAugustOctober
Temperature & Rainfall
Temperature Range
34°
Warmest Month
-16°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -4°C and lows of -15°C. Moderate rainfall (35 mm) and partly cloudy skies.

47 Poor

Comfort

-10°
Feels Like Freezing
-10°C
Temperature
-15° -4°
76%
Humidity
Very Humid

Weather

35 mm
Rainfall
4.3 m/s
Wind
Light Breeze
0.3
UV Index
Low
9.8h daylight

February

February is freezing with highs of -2°C and lows of -13°C. Moderate rainfall (43 mm) and partly cloudy skies.

47 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-13° -2°
73%
Humidity
Very Humid

Weather

43 mm
Rainfall
4.7 m/s
Wind
Light Breeze
0.5
UV Index
Low
10.7h daylight

March

March is freezing with highs of 3°C and lows of -8°C. Moderate rainfall (62 mm) and partly cloudy skies.

52 Acceptable

Comfort

-2°
Feels Like Freezing
-2°C
Temperature
-8°
70%
Humidity
Humid

Weather

62 mm
Rainfall
4.2 m/s
Wind
Light Breeze
0.7
UV Index
Moderate
11.8h daylight

April

April is cold with highs of 10°C and lows of -1°C. Regular rainfall (95 mm) and partly cloudy skies.

56 Acceptable

Comfort

Feels Like Cold
C
Temperature
-1° 11°
70%
Humidity
Very Humid

Weather

95 mm
Rainfall
3.8 m/s
Wind
Light Breeze
1.1
UV Index
High
13.0h daylight

May

May is cool with highs of 16°C and lows of 4°C. Significant rainfall (103 mm) and partly cloudy skies.

64 Good

Comfort

10°
Feels Like Cool
10°C
Temperature
16°
72%
Humidity
Very Humid

Weather

103 mm
Rainfall
3.5 m/s
Wind
Light Breeze
1.4
UV Index
High
14.0h daylight

June

June is cool with highs of 20°C and lows of 9°C. Significant rainfall (159 mm) and mostly overcast skies.

55 Acceptable

Comfort

14°
Feels Like Cool
14°C
Temperature
20°
76%
Humidity
Very Humid

Weather

159 mm
Rainfall
2.8 m/s
Wind
Calm
1.4
UV Index
High
14.5h daylight

July

July is cool with highs of 22°C and lows of 14°C. The wettest month with heavy rain (322 mm) and mostly overcast skies.

54 Acceptable

Comfort

18°
Feels Like Cool
18°C
Temperature
14° 22°
84%
Humidity
Very Humid

Weather

322 mm
Rainfall
3.1 m/s
Wind
Light Breeze
1.4
UV Index
High
14.3h daylight

August

August is cool with highs of 22°C and lows of 14°C. Heavy rain (290 mm) and mostly overcast skies.

63 Good

Comfort

18°
Feels Like Cool
18°C
Temperature
14° 22°
83%
Humidity
Very Humid

Weather

290 mm
Rainfall
2.8 m/s
Wind
Calm
1.4
UV Index
High
13.4h daylight

September

September is cool with highs of 18°C and lows of 8°C. Significant rainfall (166 mm) and mostly overcast skies.

56 Acceptable

Comfort

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

Weather

166 mm
Rainfall
3.3 m/s
Wind
Light Breeze
1.1
UV Index
High
12.3h daylight

October

October is cold with highs of 12°C and lows of 1°C. Moderate rainfall (64 mm) and partly cloudy skies.

62 Good

Comfort

Feels Like Cold
C
Temperature
12°
73%
Humidity
Very Humid

Weather

64 mm
Rainfall
3.5 m/s
Wind
Light Breeze
0.8
UV Index
Moderate
11.1h daylight

November

November is freezing with highs of 5°C and lows of -5°C. Moderate rainfall (54 mm) and partly cloudy skies.

54 Acceptable

Comfort

Feels Like Freezing
C
Temperature
-5°
74%
Humidity
Very Humid

Weather

54 mm
Rainfall
4.0 m/s
Wind
Light Breeze
0.4
UV Index
Low
10.0h daylight

December

December is freezing with highs of -2°C and lows of -12°C. Moderate rainfall (37 mm) and partly cloudy skies.

47 Poor

Comfort

-7°
Feels Like Freezing
-7°C
Temperature
-12° -2°
77%
Humidity
Very Humid

Weather

37 mm
Rainfall
4.3 m/s
Wind
Light Breeze
0.2
UV Index
Low
9.5h daylight

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