Acacia cambagei, commonly known as gidgee, stinking wattle or stinking gidgee, is an endemic tree of Australia. It is found primarily in semiarid and arid Queensland, but extends into the Northern Territory, South Australia and north-western New South Wales. It can reach up to 12 m in height and can form extensive open woodland communities. The leaves, bark, and litter of A. cambagei produce a characteristic odour, vaguely reminiscent of boiled cabbage, that accounts for the common name of "stinking gidgee".