Lady Nelson Discovery Centre

The Lady Nelson Discovery Centre is the official visitor information and interpretive centre for Mount Gambier in South Australia, located on Jubilee Highway East. Centred around a full-scale replica of the brig HMS Lady Nelson, it serves as a gateway to the Limestone Coast. It is notable for exhibits on the region's volcanic geology, the Blue Lake, sinkholes and caves, and early coastal exploration.

Visitors can expect a combined visitor information centre and small museum set around a replica of the brig Lady Nelson in landscaped grounds. Inside are interpretive displays on Mount Gambier's volcanic formation, natural history, and maritime exploration, plus maps, brochures and staff advice for touring the Limestone Coast. The site includes a gift shop and cafe area, with easy access to parking and central Mount Gambier attractions.