Niecielin [ɲɛˈt͡ɕɛlin] is a village in the administrative district of Gmina Podedwórze, within Parczew County, Lublin Voivodeship, in eastern Poland. It lies approximately 5 kilometres (3 mi) east of Podedwórze, 28 km (17 mi) east of Parczew, and 69 km (43 mi) north-east of the regional capital Lublin.