Merradalen (also Mærradalen) was a station on the

Kolsås Line The Kolsås Line ( no, Kolsåsbanen) is a line of the Oslo Metro. It branches off from the Røa Line at Smestad Station and runs through western Oslo and Bærum to Kolsås Station. It serves the neighborhoods of Ullernåsen, Øraker, Jar, Bek ...

of the Oslo Metro in Norway. It was opened as a station on the branch from Sørbyhaugen to Jar, in 1942. The station was located close to a bridge across the valley with the same name. Merradalen was closed on 5 July 1957 and replaced with Ullernåsen.

References

Disused Oslo Metro stations 1942 establishments in Norway 1957 disestablishments in Norway Railway stations opened in 1942 Railway stations closed in 1957 Railway stations in Norway opened in the 1940s Railway stations in Norway closed in the 20th century {{oslo-metro-stub