Prasat district
Prasat is a district in the southern part of Surin province, northeastern Thailand.
Geography
Neighboring districts are : Mueang Surin, Lamduan, Sangkha, Kap Choeng, and Phanom Dong Rak of Surin Province; Ban Kruat, Prakhon Chai, Phlapphla Chai, and Krasang of Buriram province.History
The area of the district was originally part of Mueang Surin district. It was split off as a separate district on 4 March 1938, consisting of the seven tambons: Kang Aen, Bakdai, Ta Bao, Prue, Thung Mon, Phlai, and Thamo.Administration
Central administration
Prasat district is divided into 18 sub-districts, which are further subdivided into 241 administrative villages.| No. | Name | Thai | Villages | Pop. |
| 1. | Kang Aen | กังแอน | 18 | 18,837 |
| 2. | Thamo | ทมอ | 13 | 6,599 |
| 3. | Phlai | ไพล | 12 | 5,866 |
| 4. | Prue | ปรือ | 19 | 11,566 |
| 5. | Thung Mon | ทุ่งมน | 11 | 7,187 |
| 6. | Ta Bao | ตาเบา | 19 | 9,062 |
| 7. | Nong Yai | หนองใหญ่ | 17 | 11,828 |
| 8. | Khok Yang | โคกยาง | 18 | 14,112 |
| 9. | Khok Sa-at | โคกสะอาด | 20 | 11,354 |
| 10. | Ban Sai | บ้านไทร | 9 | 6,576 |
| 11. | Chok Na Sam | โชคนาสาม | 14 | 11,457 |
| 12. | Chuea Phloeng | เชื้อเพลิง | 12 | 7,756 |
| 13. | Prasat Thanong | ปราสาททนง | 11 | 5,218 |
| 14. | Tani | ตานี | 9 | 7,208 |
| 15. | Ban Phluang | บ้านพลวง | 14 | 7,874 |
| 16. | Kantuatramuan | กันตวจระมวล | 8 | 5,680 |
| 17. | Samut | สมุด | 8 | 4,119 |
| 18. | Prathat Bu | ประทัดบุ | 9 | 4,601 |
Local administration
There are three sub-district municipalities in the district:- Kang Aen consisting of parts of sub-district Kang Aen.
- Nikhon Prasat consisting of parts of sub-district Prue.
- Kantuatramuan consisting of sub-district Kantuatramuan.
- Kang Aen consisting of parts of sub-district Kang Aen.
- Thamo consisting of sub-district Thamo.
- Phlai consisting of sub-district Phlai.
- Prue consisting of parts of sub-district Prue.
- Thung Mon consisting of sub-district Thung Mon.
- Ta Bao consisting of sub-district Ta Bao.
- Nong Yai consisting of sub-district Nong Yai.
- Khok Yang consisting of sub-district Khok Yang.
- Khok Sa-at consisting of sub-district Khok Sa-at.
- Ban Sai consisting of sub-district Ban Sai.
- Chok Na Sam consisting of sub-district Chok Na Sam.
- Chuea Phloeng consisting of sub-district Chuea Phloeng.
- Prasat Thanong consisting of sub-district Prasat Thanong.
- Tani consisting of sub-district Tani.
- Ban Phluang consisting of sub-district Ban Phluang.
- Samut consisting of sub-district Samut.
- Prathat Bu consisting of sub-district Prathat Bu.