Tower Clock Museum

Old mill (built 1350), with 18 water wheels up to 1939 produced 200 tonnes of flour daily, but is now a shopping centre.

Built in the 16th century. Its most famous resident was the councillor and mayor of Danzig, Johannes Hevelius, who was also an astronomer in his later life and a brewer in his earlier life. The building is now home to the Baltic Sea Culture Centre.

Old city arsenal from 1605. Great example of Dutch design with astonishing stonework. These days the Great Armoury belongs to the Gdansk Academy of Fine Arts and visiting inside is only possible during art exhibitions which are organised from time to time by the Academy.