Goniwilk-Las [ɡɔˈnivilk ˈlas] is a village in the administrative district of Gmina Żelechów, within Garwolin County, Masovian Voivodeship, in east-central Poland. It lies approximately 9 kilometres (6 mi) north-west of Żelechów, 13 km (8 mi) south-east of Garwolin, and 69 km (43 mi) south-east of Warsaw.