Baekdu Mountain, also known in China as Changbai Mountain and Baitou Mountain (when referencing both the mountain and its crater lake, Heaven Lake), is a volcanic mountain on the border between North Korea and China, located at 42°00′24″N 128°03′18″E. At 2,744 m (9,003 ft), it is the highest mountain of the Changbai mountain range to the north and Baekdudaegan mountain range to the south. It is also the highest mountain in the Korean peninsula and in Northeast China.
The Korean name, Baekdu San, means "white-headed mountain". English-language volcanology resources sometimes refer to the mountain as Baitoushan; this name arose by reading the Korean Hanja. The Chinese name, Changbai Shan, means "ever-white mountain". The Manchu name, Golmin...