Modrakowo [mɔdraˈkɔvɔ] is a village in the administrative district of Gmina Mrocza, within Nakło County, Kuyavian-Pomeranian Voivodeship, in north-central Poland. It lies approximately 6 kilometres (4 mi) south of Mrocza, 7 km (4 mi) north of Nakło nad Notecią, and 31 km (19 mi) west of Bydgoszcz.