The Mountain Dwellings project, located in the centre of the Ørestad district of southern Copenhagen, was built in 2008 by Bjarke Ingels Group (BIG). Together with BIG’s other housing projects nearby, namely the VM Houses and the 8 House, the building is a part of the urban development carried out under the ‘Ørestad act’, initiated by the Danish Parliament in the 1990s. This promoted the development of a new contemporary urban quarter of dwelling, studying, and working. With an attempt to reinforce the vibrant urban fabric of the district, various buildings of residential units and public spaces have been built, in addition to the improved green areas and rainwater canals.