Gronau
Gronau can refer to:
Gronau (Bad Vilbel)
a former municipality, now part of Bad Vilbel, Germany
Gronau (Borken)
a municipality in the Borken district, Germany
Gronau (Leine)
a municipality in the Hildesheim district, Germany
Gronau (Oberstenfeld)
a former municipality, now part of Oberstenfeld, Germany
