Grand Falls may refer to:
Canada Grand Falls, New Brunswick Grand Falls-Windsor, Newfoundland and Labrador Grand Falls, a former name for Churchill Falls on the Churchill River in Labrador
It can also refer to these Canadian federal or provincial electoral districts: Bonavista—Gander—Grand Falls—Windsor federal electoral district in Newfoundland and Labrador Gander—Grand Falls former federal electoral district Grand Falls-Buchans provincial electoral district of Newfoundland and Labrador Grand Falls Region provincial electoral district of New Brunswick
United States Grand Falls, Arizona Grand Falls Plaza, Missouri Grand Falls, Minnesota