Wiekowo [vjɛˈkɔvɔ] is a village in the administrative district of Gmina Witkowo, within Gniezno County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 6 kilometres (4 mi) east of Witkowo, 21 km (13 mi) south-east of Gniezno, and 64 km (40 mi) east of the regional capital Poznań.