Lắk is a district (huyện) of Đắk Lắk province in the Central Highlands region of Vietnam.

As of 2003 the district had a population of 55,870,[1] rising to 64,644 in 2018.

The district covers an area of 1,250 km2.

The district capital lies at Liên Sơn.

This article about a location in Đắk Lắk Province, Vietnam is a stub.