The right to roam – balancing inclusion and enclosure. In Norway, the right to roam is an old custom – a right to traverse and gather berries, herbs and firewood on uncultivated lands – dating back to the Viking Age. In 1957, this right was included in Norwegian laws, in the Outdoor Life Act (Friluftslova). The law transformed agrarian lands into areas for outdoor life and recreation, primarily walking and hiking. However, due to modernisation, the activities performed today are very different than those in the 1950s, involving many sorts of technical devices and installations, commercial activities and a different landscape. The law was a manifestation of the Norwegian outfields as a commons, but what is a commons for some can be an enclosure for others. This is the topic of this article: how the right to roam includes many and much but represents encroachment, displacements and enclosures and has created crowding, natural wear and tear and urges for management regimes. The article describes this as a balance between inclusion and enclosure. The article has two major parts: one presenting the academic discussion about inclusion and enclosure, the other discussing the implementation of the principle in Norway in light of this theory.