Fyrhuset, also known as the OBOS Community Arena Kværnerbyen, is a community center that aims to promote urban development with a focus on social meeting places. The center is part of a project in Kvaernerbyen, where the emphasis is on renewing historic areas and creating life and activity between the buildings. Through various initiatives and events, Fyrhuset seeks to engage the residents in development processes that affect their local environment.
The center collaborates with the Church's City Mission and local welfare associations to strengthen the neighborhoods and promote joint arenas for interaction. This collaboration helps to create an inclusive environment where residents can participate actively in the development of their local communities. The lighthouse functions as a platform for various activities and events, which aim to strengthen the community and contribute to positive development in the area.