The Roman Catholic Diocese of Changde (Latin: Ciamtean(us), Chinese: 常德) is a suffragan Latin diocese in the ecclesiastical province of Changsha, in Central China, yet depends on the missionary Roman Congregation for the Evangelization of Peoples.

Its episcopal see is the city of Changde.

It is vacant since 1965, but has an Apostolic administrator since 2012.

(all Roman rite) [1]

This article on a Roman Catholic diocese in China is a stub.