| Châu Thành district | |
| Settlement Type: | District |
| Other Name: | Đức Tôn District |
| Mapsize: | 250px |
| Subdivision Type: | Country |
| Subdivision Type1: | Region |
| Subdivision Name1: | Mekong Delta |
| Subdivision Type2: | Province |
| Subdivision Name2: | Đồng Tháp |
| Seat Type: | Capital |
| Seat: | Cái Tàu Hạ |
| Leader Title1: | Chairman of the People's Committee |
| Leader Name1: | Phạm Tấn Xiếu |
| Leader Title2: | Chairman of the People's Council |
| Leader Name2: | Phạm Tấn Xiếu |
| Leader Title3: | Secretary |
| Leader Name3: | Nguyễn Tấn Lực |
| Established Title: | Founded |
| Established Date: | 1924 |
| Unit Pref: | Imperial |
| Area Total Km2: | 245,94 |
| Population As Of: | 2019 |
| Population Total: | 198,936 |
| Population Density Km2: | 809 |
| Timezone: | Indochina Time |
| Utc Offset: | +7 |
Châu Thành is a rural district (huyện) of Đồng Tháp province in the Mekong Delta region of Vietnam. As of 2003 the district had a population of 161,413.[1] The district covers an area of 234km2. The district capital lies at Cái Tàu Hạ.[1]
The district is divided into the following communes: