Rempin [ˈrɛmpin] is a village in the administrative district of Gmina Gozdowo, within Sierpc County, Masovian Voivodeship, in east-central Poland. It lies approximately 3 kilometres (2 mi) west of Gozdowo, 19 km (12 mi) south of Sierpc, and 108 km (67 mi) north-west of Warsaw.