| Official Name: | Don Chan |
| Native Name: | ดอนจาน |
| Native Name Lang: | th |
| Settlement Type: | District |
| Subdivision Type: | Country |
| Subdivision Name: | Thailand |
| Subdivision Type1: | Province |
| Subdivision Name1: | Kalasin |
| Subdivision Type2: | Seat |
| Subdivision Name2: | Don Chan |
| Subdivision Type3: | Subdistrict |
| Subdivision Type4: | Muban |
| Established Title: | District established |
| Population Total: | 25,164 |
| Population As Of: | 2005 |
| Blank Name Sec1: | Postal code |
| Blank Info Sec1: | 46000 |
| Blank Name Sec2: | Geocode |
| Blank Info Sec2: | 4617 |
| Timezone: | ICT |
| Utc Offset: | +7 |
| Coordinates: | 16.4583°N 103.695°W |
Don Chan (Thai: ดอนจาน, in Thai pronounced as /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.
The minor district (king amphoe) was created on 15 July 1996, when it was split off from Mueang Kalasin district.[1]
On 15 May 2007, all 81 minor districts were upgraded to full districts.[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).
| No. | Name | Thai name | Villages | Pop. | ||
|---|---|---|---|---|---|---|
| 1. | Don Chan | ดอนจาน | 9 | 7,034 | ||
| 2. | Sa-at Chai Si | สะอาดไชยศรี | 8 | 3,708 | ||
| 3. | Dong Phayung | ดงพยุง | 13 | 5,441 | ||
| 4. | Muang Na | ม่วงนา | 9 | 4,348 | ||
| 5. | Na Champa | นาจำปา | 9 | 4,633 |