Brzeźno Park J. J. Haffner - a park located in Brzeźno, a seaside district of Gdansk, in the immediate vicinity of the beach. The park is, next to the Oliwski Park and the Oruński Park, the third largest and significant historic
garden establishment in Gdańsk. It is included in the group of historical spa parks, also called spa parks [3]. The area of the park is about 10 ha