Jeglijowiec [jɛɡliˈjɔvjɛt͡s] is a village in the administrative district of Gmina Kadzidło, within Ostrołęka County, Masovian Voivodeship, in east-central Poland. It lies approximately 4 kilometres (2 mi) south-west of Kadzidło, 20 km (12 mi) north-west of Ostrołęka, and 115 km (71 mi) north of Warsaw.