Grantham is a town in Lincolnshire in the United Kingdom.
Grantham may also refer to:
Places Australia Grantham Farm, New South Wales Grantham, Queensland Grantham County, Western Australia
Canada Grantham, Alberta Grantham, St. Catharines, a neighbourhood in Ontario
United States Grantham, New Hampshire Grantham, Pennsylvania
Other uses Grantham (surname) Grantham University, a proprietary school in the United States [Grantham Institute – Climate Change and Environment (Imperial College]], a global institute on climate and environmental change Grantham (constituency), UK former constituency Grantham script, a Brahmic writing system