Gangapurna (Nepali: गंगापूर्ण) is a mountain in Gandaki Province, Nepal. It is part of the Annapurna mountain range in north-central Nepal at an elevation of 7,455 metres (24,459 ft) and with the prominence of 563 metres (1,847 ft). It was first ascended in 1965 by a German expedition via its south face and east ridge. Gangapurna is entirely located in the Annapurna Conservation Area.
On 6 May 1965, Gangapurna was first climbed by Erich Reismueller, Ang Temba Sherpa, and Phu Dorjee Sherpa during a German expedition via its south face and east ridge.[1][15] A Japanese expedition managed a second ascent in 1971 before avalanches killed eight members over a two-day period, the single worst climbing disaster in the Annapurna Himal to date.[16] Another Japanese party succeeded without major incident in 1974.[17]
In 1981, Canadian James Blench and John Lauchlan climbed the mountain using the Alpine style which is considered to be a "remarkable achievement for the era".[18]
In 1988, Gudmundur Petursson led an Icelandic expedition via its east ridge, due to a three-day thunderstorm that added 50 cm of snow to the mountain every day and it posed a threat of an avalanche, they abandoned the expedition after reaching 5,500 metres (18,000 ft).[19] In 1992, Timothy Brill led an American expedition to climb Gangapurna in winter from the south ridge, however, they only got to 5,800 metres (19,000 ft).[20] The same year, there were two unsuccessful expeditions led by Spanish mountaineer Francisco Jose Palacios.[20] In 2017, three Korean climbers climbed Gangapurna using a newly discovered south face route, and won a "Special Mention" at the 2017 Piolet d'Or.[18]