Wydartowo [vɨdarˈtɔvɔ] is a village in the administrative district of Gmina Trzemeszno, within Gniezno County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 6 kilometres (4 mi) north of Trzemeszno, 20 km (12 mi) north-east of Gniezno, and 68 km (42 mi) east of the regional capital Poznań.