Viva Silver is a bus rapid transit route planned by York Region Transit to operate in Regional Municipality of York, Ontario, Canada.

[1] It is proposed as part of the Viva Rapid Transit service, with a connection to Vaughan Metropolitan Centre station on the Line 1 Yonge–University subway in Toronto.

The planned route is from the Vaughan Metropolitan Centre Terminal north along Jane Street to Major Mackenzie Drive, then east to Richmond Hill GO Station.

[3] Frequency of York Region Transit rush hour bus service operating on those corridors will be progressively increased before implementation of the Viva service in order to increase ridership.

[4] When first opened, the route is expected to have curbside stops while dedicated BRT lanes would be installed later.