Air, water, road, and rail are all modes of transportation in Poland. The country has a significant network of municipal public transportation options like the metro, buses, and trams. Poland, with its highly developed economy and position at the "crossroads" of Europe, is a nation with a substantial and increasingly modern transportation infrastructure network.

The Vistula river is the country's most important waterway. The Ports of Gdask, Gdynia, and Szczecin are the three largest seaports. The majority of international flights depart from Warsaw Chopin Airport, so air travel is common. All of Poland's major cities are connected by rail, and the Polish State Railways (PKP) corporation, which is owned by the state, operates a large number of domestic and international services through its subsidiaries that vary in speed and comfort. In addition, there are regional rail service providers in five of the sixteen Polish voivodeships.