Löwenruh Park is a romantic four-hectare park area in the middle of Circle Pond, situated in the corner of Mustamäe and Linnu streets. From the historical Löwenruh manor park, a circular-shaped pond and a tree canopy from the middle of the 19th century remain.
The name of the park comes from the former owner Von Löwen's name. Since 1993, the park has been a nature conservation area, and in 2004, major cleaning and deepening works took place at the pond.