Sielce [ˈɕɛlt͡sɛ] is a village in the administrative district of Gmina Końskowola, within Puławy County, Lublin Voivodeship, in eastern Poland. It lies approximately 4 kilometres (2 mi) north-east of Końskowola, 10 km (6 mi) east of Puławy, and 39 km (24 mi) north-west of the regional capital Lublin.