St. Mary of Sakızağaç Cathedral

St. Mary of Sakizagac is an Armenian Catholic cathedral located in the Besiktas district of Istanbul that combines architectural traditions from both Armenian and Catholic heritage. The interior features stained glass, religious artwork, and a layout designed to accommodate the liturgical practices of the Armenian Catholic rite.

The cathedral was established in 1830 following a papal decision that created the foundation for an Armenian Catholic community in Istanbul. This decision marked the beginning of a separate religious institution for Armenians who followed the Catholic faith while maintaining their own liturgical practices.

The cathedral serves as a gathering place where Armenian and Catholic traditions meet in daily worship, visible in the prayers, music, and rhythm of services. Visitors can observe how these two faith traditions coexist naturally within the same space.

Visitors should dress respectfully and be mindful of services that may be taking place, as this is an active place of worship. Checking ahead about service times helps you understand when the space is most alive with community activity.

The cathedral is led by an archbishop who continues a long family tradition in this position, serving as the principal religious center for the Armenian Catholic community throughout the city. This continuity of leadership has given the place stability across generations.

Location: Beşiktaş

Location: Istanbul Province

GPS coordinates: 41.03557,28.97966

Latest update: December 14, 2025 17:02