Štvanice

thumb|260px|Štvanice island in 1910

Štvanice is an island on the Vltava river in Prague, Czech Republic. It is located in the Prague district of Holešovice. At the end of the 17th century, a wooden arena was built there. Until 1816, the island was used for dog hunts involving various animals such as bears, bulls, deer, and cows, although these were repeatedly banned. This is the origin of the island's name, which translates to hunt or chase.