Oslo University Hospital has a number of services for the treatment of mental health, substance abuse and addiction at Gaustad. Gaustad Hospital was opened in 1855 as the first state hospital in Norway for the treatment of people with serious mental illnesses. The hospital was built thanks to the tireless efforts of the doctor Herman Wedel Major.

Psychiatric Care: Offers comprehensive psychiatric services, including treatment for various mental health conditions

• Historical Significance: Known for its role in protecting patients during World War II by devising a plan to deter German soldiers.

• Experienced Staff: Provides care with a team of skilled psychiatrists and support staff.

• Mission: To provide compassionate and effective psychiatric care.

1. Historical Significance: As Norway's first psychiatric hospital, established in 1855, Gaustad has been recognized for pioneering mental health treatment in the country.

2. Research Contributions: The hospital is affiliated with the University of Oslo, contributing significantly to psychiatric research and education, garnering recognition in academic circles.

3. Modern Facilities: Gaustad Hospital has been acknowledged for its state-of-the-art facilities and patient-centered care, enhancing its reputation in both national and international healthcare communities.