Żelazkowo [ʐɛlasˈkɔvɔ] is a village in the administrative district of Gmina Niechanowo, within Gniezno County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 3 kilometres (2 mi) west of Niechanowo, 9 km (6 mi) south-east of Gniezno, and 51 km (32 mi) east of the regional capital Poznań.