The Roman Catholic Diocese of Inhambane (Latin: Inhambanian(us)) is a diocese located in the city of Inhambane in the ecclesiastical province of Maputo in Mozambique.

• August 3, 1962: Established as Diocese of Inhambane from Metropolitan Archdiocese of Lourenço Marques

The Cathedral is Catedral da Nossa Senhora da Conceição (Cathedral of Our Lady of the Immaculate Conception) in Inhambane.

• Bishops of Inhambane (Roman rite)
  • Bishop Ernesto Gonçalves Costa, O.F.M. (27 October 1962 – 23 December 1974)
  • Bishop Alberto Setele (20 November 1975 – 7 September 2006)
  • Bishop Adriano Langa, O.F.M. (7 September 2006 – 4 April 2022)
  • Bishop Ernesto Maguengue (since 4 April 2022)

• Adriano Langa, O.F.M. (2005-2006)

• Roman Catholicism in Mozambique

• GCatholic.org
• Catholic Hierarchy