Ullevål Hageby is a residential area and garden city in borough Nordre Aker of Oslo, Norway.
The area borders on Ullevål University Hospital to the east, Blindern in the west, and Berg to the north.
The area was built between 1918 and 1926, and consists of 116 buildings with 653 apartments,[1] making it the largest garden city in the country.
However, when the apartments were sold, people with a middle-class background ended up as buyers, and today the area has among the highest prices in the city.
Today the gardens are mainly for recreational use, while in the first years after Ullevål hageby was constructed, the cultivation of fruit and vegetables was also important.