Adamstuen is a neighborhood in the borough of St. Hanshaugen in Oslo, Norway. It is located south of UllevÃÂ¥l University Hospital. It is served by Adamstuen stop of the Oslo Tramway.
The neighborhood's name comes from Adam R. Steen (), a storekeeper who owned the property, combined with the Norwegian , inflected in definite form. A similar etymology is evident in the name of the Majorstuen neighborhood.
The September 2009 issue of Monocle featured an article on , a street running through the heart of the neighborhood, noting its "small-town feel".