Włościejewice [vwɔɕt͡ɕɛjɛˈvit͡sɛ] is a village in west-central Poland, located in the administrative district of Gmina Książ Wielkopolski, within Śrem County, Greater Poland Voivodeship.
The village lies approximately 9 kilometres (6 mi) south-west of Książ Wielkopolski, 15 km (9 mi) south-east of Śrem, and 48 km (30 mi) south of the regional capital Poznań. It is situated at an elevation of about 110 metres (360 ft) above sea level.
According to available data, the village has a population of approximately 198–231 inhabitants. In the years 1975–1998, the locality administratively belonged to the Poznań Voivodeship. The village is located along the county road No. 4080 connecting Dolsk with Książ Wielkopolski via Włościejewki.