Niedzbórz is a village in the administrative district of Gmina Strzegowo, within Mà Âawa County, Masovian Voivodeship, in north-central Poland. It is located in the historic region of Zawkrze within the larger region of Mazovia.
Niedzbórz was granted town rights in 1503, which were revoked before 1800. It was a county seat and private town of Polish nobility, administratively located in the Pà Âock Voivodeship in the Greater Poland Province of the Kingdom of Poland.