The Sagebrush Rebellion was a movement in the Western United States in the 1970s and the 1980s that sought major changes to federal land control, use, and disposal policy in 13 western states in which federal land holdings include between 20% and 85% of a state's area. Supporters of the movement wanted more state and local control over the lands, if not outright transfer of them to state and local authorities and/or privatization. As much of the land in question is sagebrush steppe, supporters adopted the name "Sagebrush Rebellion."

The movement continues to have support by persons interested in developing the lands for resource extraction and private benefits, such as livestock grazing, mineral extraction, and timber harvesting. Opponents place higher value on private economic benefits by recreation and societal benefits of open space and hard-to-quantify economic benefits of ecosystem services.