Immaculate Heart of Mary Cathedral

The Immaculate Heart of Mary Cathedral is a Catholic church in Irkutsk built in constructivist style. The building showcases geometric shapes, clean lines, and a modern interior featuring contemporary religious artworks throughout its spaces.

The cathedral was completed in 2000 and marked an important moment for the return of Catholic faith to Siberia after the Soviet collapse. The project reflected the community's determination to rebuild its religious presence in the region.

The cathedral serves as a gathering place for the local Catholic community and visitors from across Siberia. People come here to celebrate important religious moments and connect with others who share their faith.

The cathedral is centrally located in Irkutsk and welcomes visitors interested in exploring its architecture or attending services. Weekday mornings offer a quieter experience, while weekends have regular mass times when you can observe the community gathered for worship.

Architect Andrzej Chwalib integrated modern constructivist principles with religious functionality, creating an unusually contemporary design for a place of worship. The result stands apart from the traditional church architecture found elsewhere.

Location: Irkutsk

Architects: Andrzej Józef Chwalibóg

Architectural style: constructivism

GPS coordinates: 52.26278,104.25722

Latest update: December 12, 2025 07:53