Saint Peter's Cathedral, Belfast (Irish: Ard Eaglais Naomh Peadar, IPA: [ˈaːɾˠd̪ˠ ˌaɡlˠəʃ n̪ˠiːw ˈpʲad̪ˠəɾˠ]), is the Catholic cathedral church for the Diocese of Down and Connor, and is therefore the episcopal seat of the Catholic Bishop of Down and Connor. It is located in the Divis Street area of the Falls Road in Belfast, Northern Ireland, and construction began in the 1860s. There are two choirs: the Cathedral Choir sings at the Vigil Mass and the Down & Connor Schola Cantorum (Boys’ Choir) sings at the 11am Mass.