Hausmania is a self-managed social centre and cultural house (Norwegian: Kulturhus) in Oslo, Norway.

The centre hosts artist ateliers, a theatre, galleries, an internet space, a vegan café and a legal graffiti wall.

[4] In 2016, the development corporation Urbanium bought Hausmannsgate 40 as part of a package of plots costing NOK 30 million.

At first, it demanded the eviction of the housing cooperative and then decided to offer to sell the nine apartments back to the people living there for NOK 10 million.

[3] There is a non-commercial vegan café called Blackeyedbean which serves mainly organic and fair trade products, and the Grusomhetens Teater (Theatre of Cruelty) is managed by Lars Øyno.