Tsoboje, also known as Chobuje or Cho Buje, is a mountain in
Nepal
Nepal, officially the Federal Democratic Republic of Nepal, is a landlocked country in South Asia. It is mainly situated in the Himalayas, but also includes parts of the Indo-Gangetic Plain. It borders the Tibet Autonomous Region of China Ch ...
.
Description
Tsoboje is a
summit
A summit is a point on a surface that is higher in elevation than all points immediately adjacent to it. The topographic terms acme, apex, peak (mountain peak), and zenith are synonymous.
The term (mountain top) is generally used only for ...
in the Nepalese
Himalayas
The Himalayas, or Himalaya ( ), is a mountain range in Asia, separating the plains of the Indian subcontinent from the Tibetan Plateau. The range has some of the Earth's highest peaks, including the highest, Mount Everest. More than list of h ...
. It is set in the
Dolakha District
Dolakha, often known as Dolkha or Dholkha (Nepal Bhasa:दोलखा जिल्ला)), a part of Bagmati Province, is one of the List of districts of Nepal, seventy-seven districts of Nepal. The district, with Charikot as its district headqu ...
of
Bagmati Province
Bagmati Province (, ''Bāgmatī pradēśa'') is one of the seven Provinces of Nepal, provinces of Nepal established by the constitution of Nepal. Bagmati is Nepal's second-most populous province and fifth largest province by area. It is bordered ...
. Precipitation runoff from the mountain's slopes drains to the
Tamakoshi River
The Tamakoshi River () is part of the Koshi or Sapta Koshi river system in Nepalese Himalayas. It originates from the (or Rongshar Tsangpo) and Lapchi Gang rivers close to the Nepal-Tibet border. It flows in a southern direction through Bagm ...
via Rolwāliṅ Khola.
Topographic relief
Terrain (), alternatively relief or topographical relief, is the dimension and shape of a given surface of land. In physical geography, terrain is the lay of the land. This is usually expressed in terms of the elevation, slope, and orientati ...
is significant as the summit rises 2,125 metres (6,972 ft) above
Tsho Rolpa
Tsho Rolpa (also ''Cho Rolpa'') is one of the biggest glacial lakes in Nepal. The lake, which is located at an altitude of in the Rolwaling Valley, Dolakha District, has grown considerably over the last 50 years due to glacial melting in the Him ...
in . The
first ascent
In mountaineering and climbing, a first ascent (abbreviated to FA in climbing guidebook, guide books), is the first successful documented climb to the top of a mountain or the top of a particular climbing route. Early 20th-century mountaineers a ...
of the summit was achieved on April 24, 1972, by Wolfgang Weinzierl, Peter Vogler, Gustav Harder, and Klaus Harder via the east ridge/face.
[ The west face was climbed solo by Mingma Gyalje Sherpa on October 28, 2015. The northwest face was first climbed in October 2021 by Luka Stražar and Nejc Marčič.
]
Climate
Based on the Köppen climate classification
The Köppen climate classification divides Earth climates into five main climate groups, with each group being divided based on patterns of seasonal precipitation and temperature. The five main groups are ''A'' (tropical), ''B'' (arid), ''C'' (te ...
, Tsoboje is located in a tundra climate
The tundra climate is a polar climate sub-type located in high latitudes and high mountains. It is classified as ET according to the Köppen climate classification. It is a climate which at least one month has an average temperature high enough ...
zone with cold, snowy winters, and cool summers. Weather systems coming off the Bay of Bengal
The Bay of Bengal is the northeastern part of the Indian Ocean. Geographically it is positioned between the Indian subcontinent and the Mainland Southeast Asia, Indochinese peninsula, located below the Bengal region.
Many South Asian and Southe ...
are forced upwards by the Himalaya mountains (orographic lift
Orographic lift occurs when an air mass is forced from a low elevation to a higher elevation as it moves over rising terrain. As the air mass gains altitude it quickly cools down adiabatically, which can raise the relative humidity to 100% and cr ...
), causing heavy precipitation in the form of rainfall and snowfall. Mid-June through early-August is the monsoon season. The months of April, May, September, October, and November offer the most favorable weather for viewing or climbing this peak.''Drangnag Ri – Climbing, Hiking & Mountaineering information''
Mountain Forecast.com, Retrieved April 24, 2025.
Gallery
File:Rolwaling Himal Panorama.jpg, Tsoboje centered
File:Rowaling range from kathmandu valley.jpg, Tsoboje centered on skyline
File:Tsoboje, also known as Chobuje.jpg
File:Chobuje and Takargo.jpg, Tsoboje (left) and Takargo (right). Aerial view from south.
See also
*
Geology of the Himalayas
The geology of the Himalayas is a record of the most dramatic and visible creations of the immense mountain range formed by plate tectonic forces and sculpted by weathering and erosion. The Himalayas, which stretch over 2400 km between t ...
References
External links
* Weather
Tsoboje* Tsoboje (photo)
Flickr
{{Portal bar, Mountains, Geography, Geology, Nepal
Mountains of the Bagmati Province
Six-thousanders of the Himalayas
Mountains of Nepal
Mountains of the Himalayas
Dolakha District