The Roman Catholic Diocese of Ondjiva () is a diocese located in the city of Ondjiva in the ecclesiastical province of Lubango in Angola.

History August 10, 1975: Established as Diocese of Pereira de Eça from the Diocese of Nova Lisboa and Diocese of Sá da Bandeira May 16, 1979: Renamed as Diocese of Ondjiva

Special churches The Cathedral of the diocese is Sé Catedral de Nossa Senhora das Vitórias (Cathedral Church of Our Lady of Victories) in Ondjiva.

Bishops Bishops of Ondjiva (Roman rite), in reverse chronological order Bishop Pio Hipunyati (since Nov 23, 2011) Bishop Fernando Guimarães Kevanu (Jan 30, 1988 - Nov 23, 2011)

Other priests of this diocese who became bishops Dionísio Hisiilenapo, appointed Bishop of Namibe in 2011 Leopoldo Ndakalako, appointed Bishop of Menongue in 2019

See also Roman Catholicism in Angola

Sources GCatholic.org