Nidzica

Nidzica (Polish:; formerly Nibork; German: Neidenburg; Prussian: Nīdaspils) is a town in the Warmian-Masurian Voivodeship in north-central Poland, lying between Olsztyn and Mława, in Masuria. The capital of Nidzica County, its population in 2017 was 13,872.

Nidzica is a member of Cittaslow.