Harestua is a town in Lunner kommune, Viken county, Norway. It has 2318 inhabitants. Harestua is located 46 kilometeres north of Oslo, and functions as a commuter town to the capital. It is served by Harestua Station on the Gjøvik Line.
Harestua maintains 6 neighbourhoods; Gamlefeltet, Nyfeltet, Vestbygda, Bjørgeseter, Haneknemoen, Haganskogen and Stryken. Harestua has a small town centre with services such as a petrol station, grocery stores and fast food outlets.
Harestua also has a combined elementary- and junior high school. The school has approximately 400 pupils. Coordinates:
The Harestua Solar Observatory is located nearby.