Krumau is the German name for two towns in the Czech Republic:
- Český Krumlov (Krumau an der Moldau / Böhmisch Krumau, Krummau)
- Moravský Krumlov (Mährisch Kromau)
Krumau is also the name of two locations in Austria:
- Krumau, a township of the municipality of Admont in Lower Austria
- the municipality Krumau am Kamp in Lower Austria