Tarchalin [tarˈxalin]) is a village in the administrative district of Gmina Bojanowo, within Rawicz County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 2 kilometres (1 mi) north of Bojanowo, 15 km (9 mi) north-west of Rawicz, and 77 km (48 mi) south of the regional capital Poznań.