Słomczyn, Grójec County

Słomczyn is a village in the administrative district of Gmina Grójec, within Grójec County, Masovian Voivodeship, in east-central Poland. It lies approximately 7 km east of Grójec and 38 km south of Warsaw.

The Autodrom Słomczyn is a permanent motorsport circuit located near the town.