The Roman Catholic Diocese of Laohekou/Laohokow (Latin: Laohocheuven(sis), Chinese: 老河口) is a suffragan Latin diocese in the ecclesiastical province of the Metropolitan Archbishopric of Hankou in central China, but depends on the missionary Roman Congregation for the Evangelization of Peoples.

Its episcopal see is located in the city of Laohekou (Hubei).

The see is vacant (?dormant) since 1966, without any Apostolic administrator.

(all Roman Rite; so far European missionary members of Latin congregations) [1]

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