Mueang Chiang Rai (Thai: เมืองเชียงราย, pronounced [mɯ̄aŋ tɕʰīaŋ rāːj]; Northern Thai: เมืองเจียงฮาย, pronounced [mɯ̄aŋ tɕīaŋ hāːj]) is the capital district (amphoe mueang) of Chiang Rai province, northern Thailand.

The Phi Pan Nam Mountains dominate the landscape of the southern side of the district.

The district is divided into 16 subdistricts (tambons), which are further subdivided into 256 villages (mubans).

The city (thesaban nakhon) Chiang Rai covers tambon Wiang and parts of Rop Wiang, San Sai, and Rim Kok.

This Chiang Rai province location article is a stub.