Liberation Mosque (Turkish: Kurtuluş Camii), formerly the St. Mary's Cathedral or Holy Mother of God Church (Armenian: Սուրբ Աստուածածին Եկեղեցի, romanized: Surp Asdvazdadzin Egeghetsʿi), is located in the Tepebaşı district of Şahinbey, Gaziantep in Turkey.

[2] Sarkis Balyan—the Ottoman-Armenian architect serving Sultan Abdul Hamid II—designed the church.

[1][3] The church was part of a complex which also contained a school and the administrative buildings of the dioceses of the kaza of Antep.

[5] The church was sealed on 22 August 1915; and its sacramentals and furnishings were put in a large stable, then they were bought and sold at an auction.

[2] The top half of the bell tower was demolished, the remainder converted into a single-balcony minaret.