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How to get here?

Drive along the Lake Dumbleyung Scenic Drive which will lead you up to Pussy Cat Hill. Here you will be rewarded with a spectacular view of this expanse of water, which is the largest body of inland water in Western Australia. Whilst there, visit the granite memorial dedicated to Campbell.

Take a boat out to explore the vast stretch of water, have a refreshing swim, water-ski around the lake or paddle around in a canoe to witness some of the 25,000 birds known to live on the waters. Then settle back on the shores of the lake for a picnic lunch.

Australian Golden Outback

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Surface Area:
Average Depth:
Max Depth:
Surface Elevation:

13 km
6.5 km
52 km
2.35 m
4.57 m
225 m


The traditional owners of the area are the Noongar peoples. The lake is part of a dreaming trail that extends from the south coast near Augusta to the Great Victoria Desert country to the north east. Other features along the trail include Mulka's CaveWave RockJilakin Rock, Jitarning Rock and Puntapin Rock.

For an authentic Aboriginal tour experience visit Wuddi Aboriginal Cultural Tours.

The explorers Henry Landor and Henry Maxwell Lefroy are usually credited with the discovery of Dumbleyung Lake, although it appears to have been shown on a map in 1839 with the name Kondening Lake.

Grazing leases around the lake were first granted to George Kersley in 1875.


Dumbleyung Lake received world recognition when Donald Campbell broke the world water speed record on it on 31 December 1964, travelling at 444.66 km/h (276.3 mph) in his boat Bluebird K7.

A granite memorial to Campbell can be seen at Pussy Cat Hill, a prominent feature and vantage point to view the entire lake area.

In recent times, the increased soil salination has made the area unsuitable for grazing. Today the lake is mainly used for aquatic recreation.

Despite the extreme salinity of the lake, it provides a habitat for many varieties of water birds, and since 1963 has been protected by the Dumbleyung Lake Nature Reserve.

The lake is recognised as a DIWA wetland as it is a drought refuge for water birds and a moulting area for the Australian shelduck. It is one of the five sites in the Avon-Wheatbelt area.