Vigan Cathedral, also known as the Cathedral of Saint Paul the Apostle, is a prominent Roman Catholic church located in Vigan City, Ilocos Sur, Philippines. Built in the 16th century, it showcases a blend of Baroque and Gothic architectural styles. The cathedral is notable for its stunning façade, featuring intricate details and a bell tower that stands tall beside it. The cathedral serves as the seat of the Diocese of Vigan and is an important religious site for the local community. It is part of the Vigan Heritage Village, a UNESCO World Heritage Site, recognized for its well-preserved Spanish colonial architecture.