Mount Everest to climbers on those routes but also to the base camps. Mount Everest Mount Everest, known in Nepali as Sagarmatha () and in Tibetan as Chomolungma (), is Earth's highest mountain above sea level, located in the Mahalangur Himal sub-range of the Himalayas. The international border between Nepal (Province No. 1) and China (Tibet Autonomous Region) runs across its summit point. The current official elevation of , recognized by China and Nepal, was established by a 1955 Indian survey and subsequently confirmed by a Chinese survey in 1975. In 2005, China remeasured the rock height of the mountain, with a
Mount Everest in 2017 April 23, the route to Mount Everest's South Col area had been opened. The south side was expected to become a "global village" for about two months as hundreds of people from around the world undertake expeditions to the mountain. On the north side were roughly 200 mountaineers planning to climb Everest from Tibet. A few dozen climbers from both sides made it the top in mid-May before the weather turned again. In late May, the window before the monsoon season hits was predicted to open and the bulk of the expeditions began their summit bid. In early April, it