Michalcza [miˈxalt͡ʂa] is a village in the administrative district of Gmina Kłecko, within Gniezno County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 7 kilometres (4 mi) north-west of Kłecko, 23 km (14 mi) north-west of Gniezno, and 42 km (26 mi) north-east of the regional capital Poznań.