Comprised of two parts - a new, modern building with futuristic silver and lemon colour schemes, and lots of glass finishes; and an older building, regally renovated and full of pre-war charm. Connected by a second-floor glass walkway, our preference would be for the older section, personally. Found tucked deep into a corner of Podgórze on a small tributary of the Wisła River (also called Wilga), Wilga boasts large, uncluttered rooms and a bowling lane in the basement - one of only a few in the city centre.