
Murray-Sunset National Park is the second largest national park in Victoria, Australia, 438 km northwest of Melbourne. It is in the northwestern corner of the state, bordering South Australia to the west and the Murray River to the north.
The park is attractive to bushwalkers as the nearest semi-arid region to Melbourne. Walks include circuits of Lake Crosbie and Lake Kenyon, and the three day Sunset walking track. Groundwater is scarce, and hikers generally rely on water tanks maintained by rangers.
The Pink Lakes are medium sized salt lakes. In late summer a red pigment, carotene, is secreted from the alga Dunaliella salina and gives a distinct pink color to the lakes.
Murray-Sunset is accessible by car from Melbourne (550 km), Adelaide (400 km from) or Mildura (50 km). Two-wheel drive autos need to use the gravel road from Linga on the Mallee Highway.