Gąski, Ostrołęka County
# Gąski, Ostrołęka County

Gąski is a village in the administrative district of Gmina Lelis, within Ostrołęka County, Masovian Voivodeship, in east-central Poland. It lies approximately 10 kilometres (6 mi) north-east of Lelis, 19 km (12 mi) north-east of Ostrołęka, and 121 km (75 mi) north-east of Warsaw.

