Bus services from Mount Gambier to Adelaide operate through the South-East region, which is provided by Premier Stateliner. Passengers can catch this service at nominated towns along the route but must book in advance.

Mount Gambier to Adelaide bus service routes include:

  • 1280: Adelaide to Mount Gambier via the coast.
  • 1281: Adelaide to Mount Gambier via Millicent inland.
  • 1282: Adelaide to Mount Gambier via Nangwarry inland.

View the Mount Gambier to Adelaide bus timetable for all service times.