Non Sang (Thai: โนนสัง; IPA: [nōːn sǎŋ]) is a district (amphoe) in the southeastern part of Nong Bua Lamphu province, northeastern Thailand.

Neighboring districts are (from the west clockwise) Si Bun Rueang and Mueang Nong Bua Lamphu of Nong Bua Lamphu Province, Nong Wua So of Udon Thani province, Khao Suan Kwang, Ubolratana, Phu Wiang, and Nong Na Kham of Khon Kaen province.

[2] The district is divided into 10 sub-districts (tambons), which are further subdivided into 104 villages (mubans).

Non Sang covers tambon Non Sang and Kut Du parts of tambon Kut Du.

This Nongbua Lamphu Province location article is a stub.