Gajewo [ɡaˈjɛvɔ] is a village in the administrative district of Gmina Dolsk, within Śrem County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 6 kilometres (4 mi) south-east of Dolsk, 17 km (11 mi) south of Śrem, and 53 km (33 mi) south of the regional capital Poznań.