The end of the trolleybuses started in 1960 when the sale of cars in Norway was deregulated. This resulted in an enormous reduction in public transport ridership, and the same year the Oslo City Council decided to close both the trolleybus and tramway networks. In 1961 the first line was decommissioned, followed by another the next year.
The cessation of trolleybuses began in 1960 when the sale of cars in Norway was liberalized. This led to a significant decrease in public transportation ridership, and the same year the Oslo City Council decided to shut down both the trolleybus and tramway networks. In 1961 the first line was decommissioned, followed by another the next year.