The park is located by the major street Götgatan, opposite Medborgarplatsen.
[1] The park is a green place for the citizens of Stockholm, and contain a playground for children.
The park was named after the former owner Swedish doctor Karl Fredrik Björn (1855-1915).
In 1925, the City of Stockholm began the construction work for a children's playground.
In 1929, the renovation of the park's older lots was initiated, and in 1933–1935, terrace lots and retaining walls were added, as well as a splashing pond at the western end of the ore farm.