Frogner Park (Norwegian: Frognerparken) is a public park located in the borough of Frogner in Oslo, Norway.

Frogner Park contains, in its present centre, the world famous Vigeland installation, a permanent sculpture installation created by Gustav Vigeland between the 1920s and 1943.

The sculptures culminate in the famous Monolith (Monolitten), with its 121 figures struggling to reach the top of the sculpture.