Cathedral Basilica of the Immaculate Conception

The Cathedral Basilica of the Immaculate Conception is the seat of the Roman Catholic Archdiocese of Denver and serves as the primary Catholic church for the region. It is a frequent destination for Catholic diocesan liturgies, Marian devotions, and local pilgrimage visits for major feast days. The cathedral was completed in the early 20th century and is noted for its twin spires and prominent location near downtown Denver.