Black Box Theater was founded in 1985 and is recognized as one of Norway's programming theatres. The theater aims to promote both international and Norwegian contemporary performing arts, and offers a varied program consisting of performances and seminars. In addition to performances, they organize breakfast talks and Friday forums, which give the public the opportunity to engage in discussions about the performing arts.
The theater is housed in a former factory and has developed into an important platform for artists. Black Box Theater also has its own bookshop and publishes articles and podcasts related to performing arts. They offer venue hire and technical information, making it an accessible venue for various events. In 2025, the theater will celebrate its 40th anniversary with special events, and they work continuously to create safe workspaces for artists and support artistic development.