Plewnik, Masovian Voivodeship

Plewnik is a village in the administrative district of Gmina Krzynowłoga Mała, within Przasnysz County, Masovian Voivodeship, in east-central Poland. It lies approximately 6 km east of Krzynowłoga Mała, 17 km north of Przasnysz, and 106 km north of Warsaw.

During Nazi Occupation it was part of New Berlin military training area