Bydgoszcz — one of the capitals often called "Little Berlin" because of the beautiful Art-Nouveau, Neo-Baroque and Eclecticist architecture
Gdańsk — one of the old, beautiful European cities, right on the Baltic coast. Although it was destroyed in World War II, it has been perfectly rebuilt. The city is a good departure point to the many sea resorts along the north coast.
Gdynia — a big city at the Back of Gdańsk with a sandy beach a huge harbour and of of the biggest aquariums in Europe