Khar Lake (, ; lit. 'Black Lake') is located in the Khovd aimag (province) in western Mongolia's Great Lakes Depression.

Name

It is also known as Ha-la Hu, Hara Nuur, Har Nuur, Khara Nur, Khar Nuur, and Ozero Kara-Nor It should be distinguished from the similarly named Khar Lake (Zavkhan), another lake further east in Mongolia.

Description

It is part of a group of lakes that were once part of a larger prehistoric lake that disappeared 5,000 years ago as the region became drier. Some sources are using different Khar Lake statistics values:

Water Balance

Khar Lake has a single inflow - Chono Kharaikh Gol river, which creates a river delta. Khar Lake has a connection to Dörgön Nuur south of it.