Langtang Lirung

Mountain Highest peak of Langtang Himal, glaciated Himalayan summit

Langtang Lirung anchors the Langtang range north of Kathmandu; trekkers approach through Langtang National Park for steep ridges, glaciers, Himalayan vistas and access to alpine villages.

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Langtang Lirung is a principal peak in Nepal’s Langtang Himal within Langtang National Park and stands above the Langtang valley system north of Kathmandu. The massif is a dominant landmark for trekkers and climbers in this portion of the Himalaya.

From valley viewpoints and mountain villages such as Kyanjin Gompa, the mountain provides a dramatic backdrop and is a focal point for trekking itineraries. The area is popular for multi-day treks that pass through alpine meadows, moraines and glacial terrain, with lodges and teahouses serving visitors on established routes.

The peak and surrounding ridges are products of Himalayan uplift and glaciation; the Langtang area has long been used by local communities for grazing and seasonal use, and mountaineering expeditions have climbed the massif over the 20th and 21st centuries. The valley and its villages were affected by the 2015 Gorkha earthquake, which altered infrastructure and led to rebuilding in parts of the region.

The mountain sits in Bagmati Province in north-central Nepal within Langtang National Park, roughly north of Kathmandu. Treks approach from trailheads on the park’s southern edge and follow the Langtang valley northward into higher alpine terrain.

  • Kyanjin Gompa viewpoint: Kyanjin Gompa provides one of the nearest accessible viewpoints of the mountain from established trekking routes in Langtang.
  • Main access routes: Approaches to the area start from trailheads such as Syabrubensi and follow established trails through Langtang National Park.

What to See #

  • Kyanjin Gompa: Village and monastery in the upper Langtang valley that serves as a common viewpoint for the peak and a base for trekking.
  • Langtang valley and trekking routes: Lower sections of the Langtang valley and trail network used by trekkers approaching the Langtang Himal and the mountain's lower slopes.
Langtang Lirung
Langtang Lirung, Langtang range, Langtang National Park area, Bagmati Province, Nepal
28.2561, 85.5194
Open year-round (access depends on weather and trekking season)
Free (mountaineering and guided trekking costs apply)

How to Get to Langtang Lirung #

Most approaches begin at Kathmandu; from there, regular road and flight options connect to central points (e.g., Syabrubesi) followed by multi-day treks through Langtang Valley to reach base areas for Langtang Lirung. Local permits and park fees apply.

Tips for Visiting Langtang Lirung #

  • Hire a certified local guide if attempting climbs or high-altitude treks in the Langtang region; conditions change quickly at altitude.
  • Acclimatize properly: even approaches to base areas start above 2,000-3,000 m so plan days for acclimatization.
  • Check local avalanche and monsoon reports before heading into glacier or alpine terrain.

Best Time to Visit Langtang Lirung #

Spring and autumn are best for trekking and clear mountain views; monsoon (June-August) brings heavy rain and higher risk.

Spring/Pre-monsoon
March-May · -5-10°C (high altitude)
Stable weather, rhododendrons in bloom at lower elevations; popular trekking season.
Autumn/Post-monsoon
September-November · -5-15°C (high altitude)
Clear skies and stable conditions; the most popular season for mountain views.

Weather & Climate near Langtang Lirung #

Climate

Langtang Lirung's climate is classified as Ice Cap - Ice Cap climate with freezing summers (peaking in July) and freezing winters (coldest in February). Temperatures range from -23°C to 0°C. Semi-arid with limited rainfall with a pronounced dry season.

Best Time to Visit
NovemberOctoberSeptember
Temperature & Rainfall
Temperature Range
16°
Warmest Month
-33°
Coldest Month
Monthly Conditions

January

January is freezing with highs of -10°C and lows of -23°C. Moderate rainfall (35 mm) and partly cloudy skies.

39 Poor

Comfort

-17°
Feels Like Freezing
-17°C
Temperature
-23° -11°
56%
Humidity
Humid

Weather

35 mm
Rainfall
4.8 m/s
Wind
Light Breeze
1.1
UV Index
High
10.4h daylight

February

February is the coldest month with highs of -11°C and lows of -23°C. Moderate rainfall (37 mm) and partly cloudy skies.

39 Poor

Comfort

-17°
Feels Like Freezing
-17°C
Temperature
-23° -11°
63%
Humidity
Humid

Weather

37 mm
Rainfall
5.7 m/s
Wind
Light Breeze
1.6
UV Index
Very High
11.1h daylight

March

March is freezing with highs of -9°C and lows of -20°C. Light rainfall, mostly overcast skies, and breezy conditions.

37 Poor

Comfort

-14°
Feels Like Freezing
-14°C
Temperature
-20° -9°
68%
Humidity
Humid

Weather

12 mm
Rainfall
6.0 m/s
Wind
Breezy
2.2
UV Index
Extreme
11.9h daylight

April

April is freezing with highs of -6°C and lows of -17°C. The driest month with just 1 mm, mostly overcast skies, and breezy conditions.

37 Poor

Comfort

-12°
Feels Like Freezing
-12°C
Temperature
-17° -6°
68%
Humidity
Humid

Weather

1 mm
Rainfall
6.3 m/s
Wind
Breezy
2.3
UV Index
Extreme
12.7h daylight

May

May is freezing with highs of -3°C and lows of -13°C. Almost no rain, mostly overcast skies, and breezy conditions.

41 Poor

Comfort

-8°
Feels Like Freezing
-8°C
Temperature
-13° -3°
72%
Humidity
Very Humid

Weather

2 mm
Rainfall
7.0 m/s
Wind
Breezy
2.5
UV Index
Extreme
13.4h daylight

June

June is freezing with highs of 0°C and lows of -9°C. The driest month with just 1 mm, mostly overcast skies, and breezy conditions.

41 Poor

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-9°
77%
Humidity
Very Humid

Weather

1 mm
Rainfall
7.9 m/s
Wind
Breezy
2.5
UV Index
Extreme
13.8h daylight

July

July is freezing with highs of 0°C and lows of -7°C. The wettest month with 56 mm of rain, mostly overcast skies, and breezy conditions.

33 Poor

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-7°
83%
Humidity
Very Humid

Weather

56 mm
Rainfall
6.1 m/s
Wind
Breezy
2.4
UV Index
Extreme
13.6h daylight

August

August is freezing with highs of 0°C and lows of -7°C. Moderate rainfall (53 mm) and mostly overcast skies.

35 Poor

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-7°
84%
Humidity
Very Humid

Weather

53 mm
Rainfall
5.1 m/s
Wind
Light Breeze
2.3
UV Index
Extreme
13.0h daylight

September

September is freezing with highs of -1°C and lows of -9°C. Moderate rainfall (34 mm) and partly cloudy skies.

43 Poor

Comfort

-5°
Feels Like Freezing
-5°C
Temperature
-9° -1°
82%
Humidity
Very Humid

Weather

34 mm
Rainfall
5.4 m/s
Wind
Light Breeze
2.3
UV Index
Extreme
12.2h daylight

October

October is freezing with highs of -4°C and lows of -14°C. Moderate rainfall (32 mm) and partly cloudy skies.

47 Poor

Comfort

-9°
Feels Like Freezing
-9°C
Temperature
-14° -4°
69%
Humidity
Humid

Weather

32 mm
Rainfall
5.6 m/s
Wind
Light Breeze
2.0
UV Index
Extreme
11.4h daylight

November

November is freezing with highs of -8°C and lows of -19°C. Almost no rain.

49 Poor

Comfort

-14°
Feels Like Freezing
-14°C
Temperature
-19° -8°
56%
Humidity
Humid

Weather

6 mm
Rainfall
4.7 m/s
Wind
Light Breeze
1.3
UV Index
High
10.6h daylight

December

December is freezing with highs of -9°C and lows of -21°C. Moderate rainfall (33 mm) and partly cloudy skies.

43 Poor

Comfort

-15°
Feels Like Freezing
-15°C
Temperature
-21° -9°
49%
Humidity
Comfortable

Weather

33 mm
Rainfall
4.9 m/s
Wind
Light Breeze
1.0
UV Index
High
10.2h daylight

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