Widełka [viˈdɛu̯ka] is a village in the administrative district of Gmina Kolbuszowa, within Kolbuszowa County, Subcarpathian Voivodeship, in south-eastern Poland. It lies approximately 10 kilometres (6 mi) south-east of Kolbuszowa and 21 km (13 mi) north-west of the regional capital Rzeszów.

South of Widelka, there is at 50°11'31" N, 21°52'14" E a large substation, at which the only 750kV-powerline in Poland ends.