HMAS Macquarie (K532/F532) was a River-class frigate constructed during World War II which served in the Royal Australian Navy (RAN).

Macquarie was laid down by Mort's Dock & Engineering Company, Sydney, launched on 3 March 1945 and commissioned on 7 December 1945.

Although constructed as part of the Australian wartime shipbuilding program, Macquarie did not enter service until after the end of World War II.

[1] Following working up trials, Macquarie sailed from Sydney to New Guinea on 31 January 1946, to commence a three-month deployment.

[1] She returned to Sydney in April, but sailed in June to Indonesia, where she was involved in war crimes trials and grave registration.