Lanchkhuti (Georgian: ლანჩხუთის მუნიციპალიტეტი, Lančxutis municip’alit’et’i) is a district of Georgia, in the region of Guria.

Lanchkhuti municipality is located in western Georgia, northwest of the Guria Mountains, bordered on the west by an 18 km (11 mi) Black Sea coast.

The municipality occupies 15,000 hectares (37,000 acres) of the Kolkheti National Park, the purpose of which is to protect the flora and fauna in the Kolkheti lowlands, as well as to preserve nature intact.

At an altitude above sea level, the villages of the lowland zone are mainly bordered by Kolkheti National Park.

The total land fund of the municipality as of January 1, 2006 is 49860.9 ha, the largest part of which - 76% - is still owned by the state.