St. Mary's Orthodox Church

St. Mary's Orthodox Church may refer to:


 * St. Mary's Coptic Orthodox Church Massarra, Egypt
 * St Mary's Orthodox Church, Kallooppara, India
 * St. Mary's Orthodox Church, Maikavu, India
 * St. Mary's Orthodox Valiyapally, India
 * St. Mary's Orthodox Church (West Virginia), USA
 * St. Mary Coptic Orthodox Church (Lancaster, Pennsylvania), USA
 * St Mary Orthodox Church - Cambridge, MA