Mueang Chan (Thai: เมืองจันทร์, pronounced [mɯ̄a̯ŋ t͡ɕān]) is a district (amphoe) of Sisaket province, northeastern Thailand.

The minor district (king amphoe) was created on 1 April 1992, when three tambons were split off from the Uthumphon Phisai district.

[2] Neighboring districts are (from the north clockwise): Pho Si Suwan, Uthumphon Phisai, and Huai Thap Than of Sisaket Province; Samrong Thap, Non Narai, and Rattanaburi of Surin province.

The district is divided into three sub-districts (tambons), which are further subdivided into 52 villages (mubans).

This Sisaket Province location article is a stub.