Cathedral of Mren

Cathedral of Mren
Mren in the early 20th century
Basic information
Location	Digor (District), Kars
Geographic coordinates	40°14′32″N 43°39′47″E / 40.242125°N 43.662953°E / 40.242125; 43.662953Coordinates: 40°14′32″N 43°39′47″E / 40.242125°N 43.662953°E / 40.242125; 43.662953
Affiliation	Armenian Apostolic Church
Country	Turkey
Architectural description
Architectural type	Three-nave basilica with dome
Architectural style	Armenian
Groundbreaking	631
Completed	639

The Cathedral of Mren is a 7th-century Armenian church in an abandoned medieval town site called Mren. It is located in the Kars region of Turkey near the border with Armenia, about 1.5 km west of the Akhurian River.

The church of Mren is a domed triple-nave basilica, believed, on the basis of an inscription on its west facade and on stylistic features, to have been built in the 630s or early 640s.