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 best known landmarks. In 2005, they were officially listed as part of the Historic Centre of Macau, a UNESCOWorld Heritage Site.
Built from 1582 to 1602 by the Jesuits, the cathedral was one of the largest Catholic churches in Asia at the time, and the royalty of Europe vied with each other to bestow upon the cathedral the best gifts. With the decline in importance of Macau, which was overtaken as the main port for the Pearl River Delta by Hong Kong, the cathedral's fortunes similarly ebbed, and it was destroyed by a fire during a typhoon on the 26 January 1835.
Opening Hours: 9 a.m. to 6 p.m. daily (except Tuesday afternoon), no admission after 5:30 p.m. (Tuesdays: closed after 2 p.m. Open as usual on public holidays.)