Przeciwnica
 Przeciwnica [pʂɛt͡ɕivˈnit͡sa] is a village in the administrative district of Gmina Oborniki within Oborniki County Greater Poland Voivodeship in west-central Poland. It lies approximately 11 kilometres (7 mi) west of Oborniki and 33 km (21 mi) north-west of the regional capital Poznań.The village has a population of 41.