Sacred & Forbidden Mountains of Nepal: Machapuchare and the Unclimbed Summits

Machapuchare, commonly romanised as Machhapuchhre and known in English as the 'Fishtail Mountain', rises to 6,993 metres (22,943 feet) in the Annapurna massif of Gandaki Province, roughly 25 kilometres north of Pokhara. Its twin-pronged summit, which resembles the tail of a fish when seen from the Pokhara valley, gives the peak its Nepali name (machha = fish, puchhre = tail) and its nickname, the 'Matterhorn of Nepal'. It is one of the most photographed mountains in the country, yet it has never been officially summited.

The reason is religious rather than technical. Local Gurung communities in the Annapurna region, along with Hindus across Nepal, revere Machapuchare as sacred and associate it with Lord Shiva; the peak is widely described as one of the god's abodes. Under this belief, planting human feet on the summit would be an act of desecration. Because of this cultural sensitivity, the Government of Nepal has kept the mountain off the list of peaks open to expeditions, and it does not issue climbing permits for the true summit.

The ban is unusual in being framed as final. Nepal periodically opens new peaks to mountaineering, but Machapuchare has remained closed for well over half a century, and the reasoning offered is consistently the peak's sacred status to the surrounding communities rather than any temporary administrative concern. Trekking to the Annapurna Base Camp and Machhapuchhre Base Camp, from where the mountain is admired at close range, remains fully permitted, so the closure applies to summit climbing, not to viewing or trekking access.

The single sanctioned climbing attempt on Machapuchare took place in 1957, when a small British expedition led by Lieutenant Colonel Jimmy Roberts received permission to attempt the peak. Roberts, a British Army officer who later became a pioneer of Nepal's trekking industry, secured access at a time when Nepal had only recently opened to foreign mountaineers following the country's isolation before 1950.

On the mountain, climbers Wilfrid Noyce and A. D. M. Cox reached a point on the north ridge only about 150 feet (roughly 46 metres) below the top, at an altitude of approximately 6,947 metres, before turning back. They did not stand on the summit. Accounts of the expedition record that the team had undertaken not to set foot on the highest point, a condition associated with King Mahendra and the mountain's sacred standing, and the climbers honoured that understanding.

The 1957 record, documented in the Alpine Journal and in Noyce's own writing, remains the reference point for the peak's history. No officially permitted expedition has followed it. Because the summit was deliberately left untouched, Machapuchare is often listed among the world's most striking 'virgin' peaks: high, famous, repeatedly seen, and yet never legitimately climbed to its highest point.

Mountaineering in Nepal is regulated primarily under the Tourism Act, 2035 BS (1978 AD) and the associated Mountaineering Expedition Regulations, administered by the Ministry of Culture, Tourism and Civil Aviation and its Department of Tourism. Expedition teams must apply for a permit, pay the prescribed royalty and meet insurance and liaison-officer requirements before any climb of a controlled peak. The Nepal Mountaineering Association additionally administers permits for a category of smaller 'trekking peaks'.

A peak can only be climbed legally if it appears on the government's list of opened mountains. Machapuchare has never been placed on that list, so there is no royalty schedule and no permit route to its summit; attempting the climb without authorisation would be an offence under Nepal's mountaineering rules. This is the practical mechanism by which the closure is enforced: the peak is simply kept outside the permit system.

Nepal has occasionally reviewed which peaks are open, and it added large batches of new mountains to the permitted list in recent years to spread expedition traffic beyond Everest. Discussions have at times touched on Machapuchare's status, but as of 2026 no permit has been issued for its summit, and cultural historians together with the Gurung community have consistently argued that its sacred status should be preserved. The closure therefore remains firmly in place.

Kanchenjunga (Kangchenjunga), at 8,586 metres the world's third-highest mountain, sits on the Nepal-India (Sikkim) border and carries a distinct sacred tradition. Its name is often translated as 'The Five Treasures of the Snows', a reference to its five high summits, and the peak is venerated as a protective deity, especially in Sikkim. Unlike Machapuchare, Kanchenjunga is open to climbers, but a custom of respect surrounds its very top.

When George Band and Joe Brown made the first ascent on 25 May 1955, as part of a British expedition led by Charles Evans, they deliberately stopped a few feet below the true summit. This honoured an undertaking given to the authorities of Sikkim that the sacred highest point would remain inviolate and undisturbed. The gesture turned a mountaineering rule into a lasting mark of cultural respect.

Many subsequent climbers have continued the practice of halting just short of the exact summit out of deference to that tradition, though adherence has varied over the decades. Kanchenjunga thus illustrates a middle path between a fully forbidden peak like Machapuchare and an ordinary permitted mountain: the climb is allowed, but the final metres are treated as belonging to the deity rather than to the climber.

Machapuchare is the best known but not the only mountain in Nepal held to be too sacred to climb. In the Khumbu region of the Everest area, Mount Khumbila (Khumbi Yul Lha, about 5,761 metres) is regarded by local Sherpas as the seat of the patron deity of the Khumbu, and it is treated as off-limits out of reverence. Although it is far lower than the great 8,000-metre peaks, it remains unclimbed, and Sherpa custom discourages any attempt on its summit.

Across the Himalaya, several other peaks are protected by religious sentiment or by government policy rather than by difficulty alone. Some of Nepal's highest still-unclimbed summits are minor points on ridges of larger permitted peaks, but others stay closed or informally untouched because the communities beneath them consider the summit sacred. The pattern is consistent: reverence for a mountain-dwelling deity outweighs the ambition to stand on the top.

This is part of a wider Himalayan phenomenon. Beyond Nepal's borders, Mount Kailash in Tibet is famously never climbed for religious reasons, and Bhutan has banned mountaineering above 6,000 metres, leaving peaks such as Gangkhar Puensum unclimbed. Nepal's forbidden and sacred summits sit within this regional tradition in which the highest ground is left to the gods.

One persistent legend surrounds the New Zealand climber Bill Denz (Matthew William Denz, 1951-1983), a renowned solo mountaineer who is rumoured to have made an unauthorised ascent of Machapuchare in the early 1980s. In climbing circles the story is widely repeated, sometimes dated to 1983 and sometimes earlier, and it casts Denz as possibly the only person ever to have stood on the sacred summit.

The claim cannot be verified. Denz left no formally accepted record of such an ascent, and he was killed in an avalanche on Makalu in 1983, so the account can be neither confirmed nor disproven. It is best treated as an unproven story rather than an established fact, and it does not change the mountain's official status.

In legal and cultural terms, Machapuchare therefore remains an unclimbed and forbidden peak. No legitimate summit has ever been recorded, no permit exists, and the Gurung and Hindu belief in the mountain's sanctity continues to underpin one of the most durable climbing bans anywhere in the Himalaya.