Poświątno [pɔɕˈfjɔntnɔ] is a village in the administrative district of Gmina Dominowo, within Środa Wielkopolska County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 4 kilometres (2 mi) north-east of Dominowo, 11 km (7 mi) north-east of Środa Wielkopolska, and 34 km (21 mi) east of the regional capital Poznań.