St. Catherine of Siena's Church or St. Catherine of Siena Church may refer to:
Philippines
edit- Santa Catalina de Siena Church (Bambang), Nueva Vizcaya
United Kingdom
editUnited States
edit- St. Catherine of Siena Church and School, Reseda, California
- St. Catherine of Siena Church (Riverside, Connecticut)
- St. Catherine of Siena Church (Trumbull, Connecticut)
- Chapel on the Rock (Saint Catherine of Siena Chapel), Allenspark, Colorado
- St. Mary – St. Catherine of Siena Parish, Charlestown, Massachusetts
- St. Catherine of Siena Roman Catholic Church, Detroit, Michigan
- St. Catherine of Siena Church (New York City)
- St. Catherine of Siena Catholic Church (Wake Forest, North Carolina)
- St. Catherine of Siena (Moscow, Pennsylvania)