Rosengården was established in the 1920s as an entrance to the school Väggaskolan. Here you will find different kinds of flowers, vegetation, statues and fountains. There is a rosarium with a lot of roses, spring and summer flowers, woodland plantation and unusual bushes and trees. The large outdoor scene Snäckan is used extensively during the year for different types of events. Karlshamn's Midsummer celebration is always held in the park.