Brussels is filled with numerous lush green parks and gardens. The OsseghemPark is situated within the vicinity of the Atomium. It consists of many ancient trees, a big pond, a path of purple beeches and an open-air theatre better known as the Green Theatre. It can accommodate up to 3000 spectators and are formed by a series of terraces, stone walls and green hedges. The Garden of the Mont des Arts has 9 jets of water situated at its heart. There are other attractive gardens and parks too like Egmont Park, Brussels Park, Colonial Garden, Hallepoort Park.