List of Catholic dioceses in Gabon
# List of Catholic dioceses in Gabon

The Roman Catholic Church in Gabon is composed of one ecclesiastical province with 4 suffragan dioceses.

## List of dioceses

### Episcopal Conference of Gabon

**Ecclesiastical Province of Libreville**

* Archdiocese of Libreville (1842; diocese 1955; archdiocese 1958)
   * Diocese of Franceville (1974)
   * Diocese of Mouila (1958)
   * Diocese of Oyem (1969)
   * Diocese of Port-Gentil (2003)

**Immediately subject to the Holy See**

* Apostolic Vicariate of Makokou
