Willoughby Bus Depot opened on 1 July 1958 on the site of a former tannery. It operated routes, which were a combination of tram replacement routes and existing services operated by
North Sydney Bus Depot. In January 2022 it was included in the transfer of
Region 7 from
State Transit to
Busways. As of April 2026, it has an allocation of 122 buses. ==References==