The
Vålerenga Line , also known as
Helsfyr Line and
Etterstad Line, is an abandoned line of the
Oslo Tramway of
Norway. It branched from the
Gamlebyen Line in Schweigaards gate and ran into the neighborhoods of
Vålerenga,
Etterstad and
Helsfyr. The line followed the streets of Schweigaards gate, St. Halvars gate, Enebakkveien, one direction each in Vålerenggata and Strømsveien, and Etterstadgata. The line continued as a suburban
light rail as the
Østensjø Line and the
Lambertseter Line.