Scharnau
Scharnau is the name of the following places in Poland:
- Czarnowo (formerly Scharnau in the district of Thorn, Danzig-West Prussia ), place in the Kujawien-Pomeranian Voivodeship; see Zławieś Wielka
- Sarnowo (formerly Scharnau in the Neidenburg district, East Prussia ), place in the Warmian-Masurian Voivodeship
- Sierniki (formerly Scharnau in the Obornik district, Reichsgau Wartheland ), place in the Greater Poland Voivodeship; see Rogoźno
- Sierniki (formerly Scharnau in the district of Kosten, Reichsgau Wartheland ), place in the Greater Poland Voivodeship; see Czempiń