Podkarpacka Kolej Aglomeracyjna (Subcarpathian Agglomeration Railways) is a regional rail operator in the Subcarpathian Voivodeship of Poland. The rail network was established on 1 January 2021, and is still expanding.[1][2]
The network was established so that regional centres within Subcarpathian Voivodeship can be connected to the capital Rzeszów with all-day two-way frequent services, complementing Polregio services.