Rommen is a Norwegian Oslo Metro station on Grorud Line between Romsås and Stovner, 13 km from Stortinget. It is located immediately east of the entrance to the tunnel which runs under the Romsås hill. The station was opened 13 March 1974 and was the end stop for the Grorud Line until it was extended to Stovner on 18 August the same year.

Rommen
General information
Location	Romsås, Oslo Norway
Coordinates	59°57′41″N 10°54′28″E / 59.96139°N 10.90778°E / 59.96139; 10.90778
Owned by	Sporveien
Operated by	Sporveien T-banen
Line(s)	Grorud Line
Distance	13.0 km (8.1 mi) from Stortinget
Platforms	2
Tracks	2
Construction
Structure type	At-grade
Accessible	Yes
History
Opened	13 March 1974

Rommen is located in a fairly industrial area, near industries such as the brush manufacturer Jordan AS. Also near the station is Grorud Fire Station.