Mokrzec [ˈmɔkʂɛt͡s] is a settlement in the administrative district of Gmina Wielichowo, within Grodzisk Wielkopolski County, Greater Poland Voivodeship, in west-central Poland. It lies approximately 4 kilometres (2 mi) north of Wielichowo, 10 km (6 mi) south of Grodzisk Wielkopolski, and 48 km (30 mi) south-west of the regional capital Poznań.