Châu Thành is a rural district (huyện) of Đồng Tháp province in the Mekong Delta region of Vietnam.

[1] The district covers an area of 234 km2 (90 sq mi).

The district capital lies at Cái Tàu Hạ.

[1] The district is divided into the following communes:

This article about a location in Đồng Tháp Province, Vietnam is a stub.