Trolleybuses in Johannesburg

The Johannesburg trolleybus system was part of the public transport network in Johannesburg, South Africa, for nearly 50 years in the mid-twentieth century.
History.
Opened on , the system gradually supplemented the Johannesburg tramway network.
The system eventually partially replaced the tramway network, which lasted for several more decades until its closure on . However, the system itself has since been closed, on .