Labuche Kang

Labuche Kang (Lapche Kang, Lobuche Kang I, Choksiam)

Prayer flags over Tong La pass | rweisswald

Rising majestically to 7,367 meters (24,170 feet) above the Tibetan plateau, Labuche Kang stands as one of the most remote and least-known giants of the Himalayan range. This formidable peak, also known as Lapche Kang or Lobuche Kang I, commands respect not just for its impressive elevation—ranking it as the 75th highest mountain in the world—but for its position as a northern outlier that guards the secrets of Tibet’s wild interior.

Fast Facts

Lapche or Labuche Kang Himal section with mount Gyao Kang from Tong La pass 5120 m. Friendship Hwy between Tingri and Nyalam, Nyalam county, Tibet | rweisswald

Country: China

State/Province: Tibet

Mountain Range: Labuche Himalaya

Parents: Labuche Himal, Himalaya

Elevation: 24,170 feet / 7,367 meters

Prominence: 6,421 feet / 1,957 meters

Isolation: 22.8 miles / 36.7 kilometers

Nearest Higher Neighbor (NHN): Cho Oyu

First Ascent: October 26, 1987, by a Japanese-Chinese team of Japanese members A. Deuchi, H. Furukawa, K. Sudo and Chinese members Diaqiog, Gyala, Lhaji, Wanjia.

Fun Fact: Labuche Kang is the 75th highest peak in the world.

Plant Life: Beautiful evergreen forests of pine and hemlock, juniper, birch, and white fir can be found in and around Sagarmatha National Park. Local vegetation also includes rhododendron, scrub, and alpine plant communities.

Animal Life: Local animals found in and around the nearby Sagarmatha National Park include the snow leopard, red panda, yak, musk deer, Himalayan tahr (or tehr, related to goats and sheep), marten, and Himalayan mouse hare (pika).

Bird Life: Bird species of the Sagarmatha National Park area include the snow cock, Impeyan pheasant and blood pheasant, and the red billed cough.

Geography

Yak on the slope in Sagarmatha National Park, Himalayas, Nepal | Przemyslaw Skibinski

Labuche Kang’s geographical positioning makes it truly unique among Himalayan peaks. Located at coordinates 28°18′15″N 86°21′03″E, the mountain rises northwest of the renowned Rolwaling Himal and east of the towering Shishapangma, creating a dramatic skyline that few have witnessed firsthand.

The peak belongs to the little-explored Labuche Himal section—a mysterious range that extends from the Tamakosi River valley westward to the Sun Kosi valley. This region, sometimes called Pamari Himal or Lapchi Kang, represents one of the last frontiers of Himalayan exploration, wholly contained within the Kosi River catchment, a tributary of the sacred Ganges.

What sets Labuche Kang apart geographically is its remarkable prominence of 1,957 meters (6,421 feet), earning it classification as an “Ultra” peak. This means the mountain rises dramatically from its surroundings, creating an imposing presence that dominates the landscape for miles in every direction.

Surrounded by Giants

While Labuche Kang stands in relative solitude, it shares the stage with some of the world’s most famous peaks. Shishapangma, the 14th highest mountain globally, looms nearby, while the legendary Cho Oyu provides a distant backdrop. This positioning offers climbers and trekkers rare perspectives of multiple eight-thousanders from a single vantage point—a privilege reserved for only the most adventurous souls willing to venture into this remote corner of Tibet.

A Brief but Dramatic Climbing Legacy

The climbing history of Labuche Kang reads like a tale of triumph and tragedy, compressed into just two recorded attempts spanning over two decades.

October 26, 1987 marked a historic moment when a Sino-Japanese expedition successfully completed the first ascent via the West Ridge. The international team, comprising Japanese climbers A. Deuchi, H. Furukawa, and K. Sudo alongside Chinese mountaineers Diaqiog, Gyala, Lhaji, and Wanjia, conquered the mountain through what remains the established route—a challenging glacier and snow climb that demands both technical skill and unwavering determination.

For over two decades, Labuche Kang remained untouched, its summit collecting snow and stories in equal measure. The mountain’s isolation and technical challenges deterred all but the most committed climbers, leaving it in peaceful solitude high above the Tibetan plateau.

This tranquility was shattered in September 2010 when tragedy struck during only the second recorded attempt. American climber Joe Puryear fell to his death during an unsuccessful summit bid, serving as a stark reminder of the mountain’s unforgiving nature. Puryear’s loss highlighted the serious risks inherent in attempting these remote, technically demanding peaks where rescue operations are virtually impossible.

The Challenge That Remains

Today, Labuche Kang continues to stand as one of mountaineering’s most exclusive challenges. The West Ridge route remains the only established path to the summit, requiring climbers to navigate complex glacier systems and sustained snow climbing at extreme altitude. The mountain’s remote location, combined with its technical demands and tragic history, ensures that only the most experienced and well-prepared expeditions consider attempting its summit.

For those drawn to the world’s most remote peaks, Labuche Kang represents the ultimate test—a mountain where geographical beauty meets climbing challenge in one of Earth’s most spectacular and unforgiving environments.

Planning an expedition to Tibet’s remote peaks? Research current permit requirements and consider the technical expertise needed for high-altitude glacier climbing before attempting any ascent in this region.