The Polish railways network consists of around 18,510 kilometres (11,500 mi) of track as of 2019, of which 11,998 km (7,455 mi) is electrified. The national electrification system runs at 3 kV DC.

PKP Intercity is a company of the PKP Group responsible for long-distance passenger transport. It runs about 350 trains daily, connecting mainly large agglomerations and smaller towns in Poland. The company also provides most international trains to and from Poland. Trains offer Wi-Fi connectivity.