Kastaven
Kastaven stands for:
- Kastaven (Lychen) , part of the municipality of Lychen, district of Uckermark, Brandenburg
- Kastaven (Fürstenberg / Havel) , living space near Himmelpfort, city of Fürstenberg / Havel, district of Oberhavel, Brandenburg
- Kastaven (desert) , medieval village near Himmelpfort, Lkr.Oberhavel, Brandenburg