Old Town (Czech: Staré Město) is a medieval settlement of Prague, Czech Republic. It was separated from the outside by a semi-circular moat and wall, connected to the Vltava at both of its ends. The moat is now covered up by the streets (from north to south-west) Revolučni, Na Příkopě, and Národni—which remain the official boundary of the cadastral district of Old Town. It is now in Praha 1.