The Roman Catholic Diocese of Moundou () is a diocese in Moundou in the Ecclesiastical province of N'Djamena in Chad. History May 17, 1951: Established as Apostolic Prefecture of Moundou from the Apostolic Prefecture of Fort-Lamy and Apostolic Prefecture of Garoua in Cameroon February 19, 1959: Promoted as Diocese of Moundou Special churches The Cathedral is the Cathédrale du Sacré-Cœur in Moundou. Leadership, in reverse chronological order Bishops of Moundou (Roman rite), below Bishop Joachim Kouraleyo Tarounga (since 2004.06.03) Bishop Matthias N’Gartéri Mayadi (1990.06.11 – 2003.07.31), appointed Archbishop of N’Djaména Bishop Gabriel (Régis) Balet, O.F.M. Cap. (1985.03.09 – 1989.09.18) Bishop Joseph Marie Régis Belzile, O.F.M. Cap. (1974.12.19 – 1985.03.09) Bishop Samuel Gaumain, O.F.M. Cap. (1959.12.19 – 1974.12.19) Prefect Apostolic of Moundou (Roman rite), below Fr. Clément Sirgue, O.F.M. Cap. (1952 – 1959) See also Roman Catholicism in Chad Sources GCatholic.org Moundou Christian organizations established in 1951 Roman Catholic dioceses and prelatures established in the 20th century Moundou 1951 establishments in French Equatorial Africa Roman Catholic Ecclesiastical Province of N'Djaména