About Us


Become a Riddoch Volunteer!

The City of Mount Gambier recognise volunteers are pivotal to the success of the Riddoch Gallery.

By becoming a volunteer at the Riddoch you will join a dynamic and creative team who contribute to making Mount Gambier a great place to explore for travellers and locals alike.

There are four very different volunteer support roles available:

  • Exhibition Installations
  • Guide/Concierge
  • Retail Support
  • Exhibition Openings

If you are interested in volunteering with us, please fill out an expression of interest form which can be found below:

Expression of Interest Volunteer Form

Please contact the centre for further details on 08 8721 2563

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1 Bay Road, Mount Gambier SA 5290
Phone 08 8721 2563

Monday to Friday 10am – 5pm
Saturday, Sunday & most Public Holidays 10am – 2pm



Receive invitations to special events and keep up-to-date with the latest at The Riddoch by joining our mailing list.


We acknowledge the Boandik Peoples as the traditional custodians of the land we meet on today. We respect their spiritual relationship with the land and recognise the deep feelings of attachment our First Nations Peoples have with the land.

Image: Belinda Bonney, Reconciliation of the Nation: we all walk together as one (detail)