Mazurowo [mazuˈrɔvɔ] is a village in the administrative district of Gmina Kalinowo, within Ełk County, Warmian-Masurian Voivodeship, in northern Poland. It lies approximately 8 kilometres (5 mi) south-west of Kalinowo, 15 km (9 mi) east of Ełk, and 138 km (86 mi) east of the regional capital Olsztyn.