Pillsbury may refer to:

Business Pillsbury Company, a former producer of grain and other foodstuffs, a brand only after being bought in 2001 Pillsbury Chemical and Oil, a defunct specialty chemical manufacturer Pillsbury Winthrop Shaw Pittman, an international law firm

Places United States Pillsbury, Minnesota, an unincorporated community Pillsbury, North Dakota, a city Lake Pillsbury, an artificial lake in the Mendocino National Forest, California Pillsbury Crossing, a natural limestone crossing and waterfall in Riley County, Kansas Pillsbury Formation, a geologic formation in Kansas Pillsbury Lake, located northwest of Sled Harbor, New York Pillsbury Shale, a geologic formation in Kansas Pillsbury State Forest, Minnesota Pillsbury State Park, located mainly in Washington and partially in Goshen, New Hampshire

Elsewhere Pilsbury, a hamlet in the English county of Derbyshire

Other uses Pillsbury (surname), a list of people named Pillsbury or Pilsbury USS Pillsbury, two ships of the United States Navy

See also Pillsbury Point State Park, a state park located in Arnolds Park, Iowa