Nowa Słupia [ˈnɔva ˈswupja] is a village in Kielce County, Świętokrzyskie Voivodeship, in south-central Poland. It is the seat of the gmina (administrative district) called Gmina Nowa Słupia. It lies in Lesser Poland, approximately 34 km (21 mi) east of the regional capital Kielce.