Riddoch closure – Thursday 22 September 2022

The Prime Minister has announced that the National Day of Mourning for Her Majesty Queen Elizabeth II on 22 September 2022 will be recognised as a National public holiday. The day coincides with the National Memorial Service in Australia.

The City of Mount Gambier will close its sites, including The Riddoch Arts & Cultural Centre, with the following exception:

  • Mount Gambier Visitor Centre open from 12:00 to 4:00pm

The Riddoch will re-open on Friday 23 September from 10:00am to 5:00pm.

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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



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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)