The Blackfoot Confederacy is a group of indigenous peoples in Canada and the United States.

Blackfoot or Blackfeet may also refer to:

• Blackfoot, Alberta
• Blackfoot, British Columbia
• Blackfoot diatreme, a volcanic pipe in British Columbia, Canada

• Blackfoot, Idaho
• Blackfoot, Montana
• Blackfoot, Texas
• Blackfoot Creek, a stream in South Dakota
• Blackfoot Glacier, in Montana
• Blackfoot Mountain, in Montana
• Blackfoot Mountains, in Idaho
• Blackfoot River (disambiguation)
• Blackfoot Dam

• Blackfoot language, an Algonquian language spoken by the Blackfoot people
• Sihasapa, or Blackfoot Sioux, a people unrelated to the Blackfoot Confederacy
• Blackfoot (band), an American rock band
• Black foot disease of grapevine, a plant disease
• Blackfoot, a fictional character in the Warriors novel series
• J. Blackfoot (1946–2011), American soul singer
• J. D. Blackfoot (born 1944), an American rock musician
• Melampodium, or blackfoots, a genus of flowering plants in the sunflower family
• Pied-Noir ('Black Feet'), people of French or European origin born in Algeria during French rule 1830–1962
• Tamiya Blackfoot, a radio-controlled model truck

• All pages with titles beginning with Blackfoot
• All pages with titles beginning with Blackfeet
• All pages with titles containing Blackfoot
• All pages with titles containing Blackfeet
• Gangrene, a type of tissue death that may change skin black