Armenian Church is a multi-denominational concept. Thus it may refer to Armenian Apostolic, Armenian Catholic or Armenian Evangelical (Protestant) churches. It can also refer to individual Christian Armenian religious buildings in various locations.

Institutions Armenian Apostolic Church, founded in 1st century AD, adopted as state religion in 301 Mother See of Holy Etchmiadzin Armenian Patriarchate of Jerusalem Armenian Patriarchate of Constantinople Holy See of Cilicia (official name: Armenian Catholicosate of the Great House of Cilicia) Armenian Catholic Church, founded in 1742 Armenian Evangelical Church, founded in 1846

Armenian church buildings Armenian Church, Brăila, Romania Armenian Church, Bucharest, Romania Armenian Church, Chennai, India Armenian Church (Dhaka), Dhaka, Bangladesh Armenian Church, Focșani, Romania Armenian Church, Iași, Romania Armenian Church, Pitești, Romania Armenian Church, Singapore Armenian Church of the Holy Nazareth, Calcutta, India