Don Chan (Thai: ดอนจาน, pronounced [dɔ̄ːn t͡ɕāːn]) is a district (amphoe) of Kalasin province, northeastern Thailand.

Neighbouring districts are (from the south clockwise): Kamalasai, Mueang Kalasin, Na Mon, and Kuchinarai of Kalasin Province, and Pho Chai of Roi Et province.

[2] With publication in the Royal Gazette on 24 August, the upgrade became official.

[3] The district is divided into five sub-districts (tambons), which are further subdivided into 48 villages (mubans).

There are no municipal (thesaban) areas, and five tambon administrative organizations (TAO).