St. Raphael's Cathedral or Saint Raphael's Cathedral may refer to:
India St. Raphael's Syro-Malabar Catholic Cathedral, Palakkad, Kerala
Thailand St. Raphael Cathedral, Surat Thani
United States St. Raphael's Cathedral (Dubuque, Iowa) Saint Raphael's Cathedral (Madison, Wisconsin)
See also St Raphael's Church (disambiguation)