Biebrza is a river in north-eastern Poland, a tributary of the Narew river (near Wizna ), with a length of 155 kilometres (28th longest) and the basin area of 7,057 sq. km. (7,051 in Poland).
Towns and townships:
- Nowy Dwor
- Lipsk
- Sztabin
- Goniadz
- Wizna
See also:
