Hasselager is a small suburban area in the south-western part of Aarhus in Denmark. It is about 8 km from the city center and has approximately 7.437 (2018) residents, mostly of Danish heritage.

Hasselager
Neighborhood
Hasselager. The main road of Hovedvejen.
Hasselager Location of Hasselager in Aarhus
Coordinates: 56°06′08″N 10°05′19″E / 56.102164°N 10.088677°E / 56.102164; 10.088677
Country	Kingdom of Denmark
Regions of Denmark	Central Denmark Region
Municipality	Aarhus Municipality
District	Brabrand
Postal code	8361

Hasselager has largely merged with neighbouring area Kolt in modern times, and the two are collectively known and referred to as Kolt-Hasselager, with shared postal code 8361. The area is predominantly residential and includes the Hasselhøj development, but also contains a large industrial park.^[1]