Ruins of St. Paul's, Macau

The Ruins of St. Paul's refers to the ruins of a 16th-century complex in Macau including of what was originally St. Paul's College and the Cathedral of St. Paul also known as "Mater Dei", a 17th-century Portuguese cathedral dedicated to Saint Paul the Apostle. Today, the ruins are one of Macau's most famous landmarks. In 2005, they were officially enlisted as part of the UNESCO World Heritage Site Historic Centre of Macau.