Herzogau
Herzogau is the place name of
- Herzogau (Künzing) , part of the municipality of Künzing , Deggendorf district, Bavaria
- Herzogau (Pilsting) , district of the Pilsting market , Dingolfing-Landau district, Bavaria
- Herzogau (Waldmünchen) , district of the town of Waldmünchen , Cham district, Bavaria