Lakes and wetlands in Mount Gambier

Mount Gambier’s volcanic landscape features a series of craters that have evolved into diverse aquatic ecosystems. Valley Lake offers extensive recreation areas and a wildlife park, while the Leg of Mutton and Browne Lake craters showcase the region’s changing hydrology, having transitioned from deep lakes to significant wetland habitats. These sites, along with the Conroe Artificial Wetland, provide essential refuge for local bird species and opportunities to observe the geological transition of the Limestone Coast's volcanic craters.

Lakes and Wetlands — Map

A

Valley Lake Park

Volcanic crater lake featuring a wildlife park, boardwalks, and picnic facilities within the Mount Gambier volcanic complex.

B

Leg of Mutton Lake

This former volcanic crater, named for its shape, has transitioned into a wetland and features a nursery and reforestation areas.

C

Browne Lake

A volcanic crater lake that has receded over decades, now functioning as a seasonal wetland habitat.

D

Browne Lake

Seasonal wetland within a volcanic crater, providing a habitat for local birdlife as water levels fluctuate.

E

Conroe Artificial Wetland

Man-made wetland designed for urban stormwater management and biodiversity, featuring native plantings and walking paths.

Other Lists

Mount Gambier Essentials Historic Cemeteries & Memorials Mount Gambier Lookouts Parks & Gardens