A Famosa (Malay: Kota A Famosa; "The Famous" in Portuguese, also known as Fortaleza Velha Portuguese: the old fortress, and Dutch: Slavenburgh (slave castle) & De Misericorde (Our Lady of Mercy, from French: Notre Dame de Miséricorde) was a Portuguese fortress built in Malacca, Malaysia, in 1512. The oldest part of the fortress was a five-storey keep which gave its name to the fortress as a whole. Some time following the Battle of Malacca (1641) and the occupation of the city by the Dutch, the keep was destroyed but the outer walls of the fortress were reinforced. However, in 1807 the British destroyed most of the fortress. The Porta de Santiago gateway, and the restored Middelburg Bastion, are the only parts of the fortress that remain today. They are among the oldest European architectural remains in Southeast Asia and the Far East.

Saint Paul's Church is a historic church building in Malacca City, Malaysia that was originally built in 1521, making it the oldest church building in Malaysia and Southeast Asia. It is located at the summit of St. Paul's Hill and is today part of the Malacca Museum Complex comprising the A Famosa ruins, the Stadthuys and other historical buildings.