Mount Gambier is a true wonder of South Australia’s Limestone Coast. This picturesque region, located about 450 kilometres southeast of Adelaide, is home to some of the most breathtaking natural attractions in the country. But its story stretches far beyond what we see today.

The area’s rich volcanic history dates back thousands of years, leaving behind spectacular crater lakes, sinkholes, and limestone caves. The most famous, the Blue Lake, undergoes a fascinating transformation every summer, shifting from a steely grey to a dazzling cobalt blue. Scientists believe this is due to seasonal changes in the water’s temperature and chemical composition.

Beyond the lakes, the Naracoorte Caves stand as a World Heritage site, preserving fossils of prehistoric creatures from over half a million years ago. These caves provide an incredible glimpse into Australia’s ancient past, offering guided tours that take visitors deep into their cavernous wonders.

For those who love the outdoors, the Limestone Coast is a paradise. Canunda and Coorong National Parks boast stunning coastal cliffs, diverse wetlands, and plenty of wildlife. Meanwhile, the nearby Coonawarra wine region is famous for its Cabernet Sauvignon, making it a must-visit for wine lovers.

The region’s history is just as compelling. First Nations people, including the Buandig people, have long called this land home. Their deep connection to the region is reflected in the many cultural sites and stories passed down through generations.

Whether it’s cave diving in the world-famous Kilsby Sinkhole, hiking up to the Centenary Tower for panoramic views, or simply enjoying fresh seafood along the coast, the Limestone Coast offers something for everyone.