Dulcza Wielka [ˈdult͡ʂa ˈvjɛlka] is a village in the administrative district of Gmina Radomyśl Wielki, within Mielec County, Subcarpathian Voivodeship, in south-eastern Poland. It lies approximately 5 kilometres (3 mi) west of Radomyśl Wielki, 19 km (12 mi) south-west of Mielec, and 60 km (37 mi) west of the regional capital Rzeszów.