The Queensland Police Service (QPS) is the principal law enforcement agency responsible for policing the Australian state of Queensland. In 1990, the Queensland Police Force was officially renamed the Queensland Police Service and the old motto of "Firmness with Courtesy" was changed to "With Honour We Serve". The headquarters of the Queensland Police Service is located at 200 Roma Street, Brisbane.

Australian native police were specialised mounted military units consisting of detachments of Aboriginal troopers under the command of White officers appointed by colonial governments. These units existed in various forms in colonial Australia during the nineteenth and, in some cases, into the twentieth centuries. From temporary base camps and barracks, Native Police were primarily used to patrol the often vast geographical areas along the colonial frontier in order to conduct indiscriminate raids and punitive expeditions against Aboriginal people. The Native Police proved to be a brutally destructive instrument in the disintegration and dispossession of Indigenous Australians. Armed with rifles, carbines and swords, they were also deployed to escort surveying groups, gold convoys and groups of pastoralists and prospectors.