The Cathedral of Saint Augustine (or St. Augustine's Cathedral) may refer to several different cathedral churches, including:
Cathedral Basilica of St. Augustine in St. Augustine, Florida Cathedral of San Agustin in Laredo, Texas St. Augustine Cathedral (Bridgeport, Connecticut) Cathedral of St. Augustine (Iba), Roman Catholic Diocese of Iba, Philippines Cathedral of Saint Augustine (Kalamazoo, Michigan) Cathedral of Saint Augustine (Tucson), Arizona Cathedral of Saint Augustine (Yamoussoukro) in Yamoussoukro, Côte d'Ivoire Saint Augustine Cathedral in Cagayán de Oro
See also St. Augustine's Church (disambiguation) St. Augustine Catholic Church (disambiguation) St. Augustine Catholic Church and Cemetery (disambiguation) St Augustine's Abbey (disambiguation)