Český Krumlov, translated sometimes to Czech Crumlaw, is a small city in the South Bohemian Region of the Czech Republic where Český Krumlov Castle is located. Old Český Krumlov is a UNESCO World Heritage Site[ and was given this status along with the historic Prague castle district. It is an outstanding example of a small central European medieval town whose architectural heritage has remained intact thanks to its peaceful evolution over more than five centuries.

The town is also very popular among tourists, who outnumber the local population in the summer.