Oslo University Hospital, Ullevål

Oslo University Hospital, Ullevål (Oslo universitetssykehus, Ullevål), formerly Ullevål University Hospital (Ullevål universitetssykehus) in Oslo, Norway is the largest of the four main campuses of Oslo University Hospital. It was opened in 1887, and was an independent hospital owned by Oslo municipality and then by the state until it became part of Oslo University Hospital in 2009. It is a Level I trauma center and includes patient treatment, research, teaching and administration activities. The headquarters of Oslo University Hospital is located at Ullevål.

Oslo Heliport, Ullevål is a helipad with a 30.55 m diameter located on the top of a parking garage. It has a walkway to the emergency department. The helipad features a fuel tank.