Hill Park Sibolangit or Green Hill City
Hillpark Sibolangit is situated in Suka Makmur Sibolangit Village, Deli Serdang District. Hillpark Sibolangit is a recreational park that has many types of games. Similar to Dufan in Jakarta, Hillpark Sibolangit is one of the largest game parks in Sumatra with an area of approximately 20 hectares. As the name implies, Hillpark Sibolangit is lies on the mountainous areas which have a height of about 550 meters above sea level so it has a pretty cool air.