Atwater may refer to:
Places Atwater, California, a city in Merced County, California Atwater Village, Los Angeles, a neighborhood of the city of Los Angeles in Los Angeles County, California Atwater, Georgia Atwater, Illinois Atwater, Minnesota Atwater Township, Portage County, Ohio Atwater (CDP), Ohio, a census-designated place in the township Atwater, Saskatchewan, a village in Saskatchewan, Canada Atwater, Wisconsin
People with the surname Amy Atwater, American paleontologist Ann Atwater (1935–2016), American civil rights activist Barry Atwater (1918–1978), American actor Caleb Atwater (1778–1867), American politician, historian, and early archaeologist Dorence Atwater (1845–1910), American civil war soldier known for keeping the "Atwater List" of Union fatalities Edwin Atwater (1808–1874), municipal alderman in Montreal for the district of Saint-Antoine Harry Atwater (born 1960), professor of physics at California Institute of Technology Helen W. Atwater (1876–1947), American author, home economist and editor Isaac Atwater (1818–1906), American jurist James E. Atwater (born 1946), American/Canadian multidisciplinary physical scientist and Wright Brothers medalist Jeff Atwater (born 1958), American politician Jeremiah Atwater (1773–1858), American educator, minister, and President of Middlebury College John Atwater (died 1499), Irish politician Lee Atwater (1951–1991), American Republican political strategist Mary Meigs Atwater (1878-1956), American handweaver, author, founder of the Shuttle-craft Guild Montgomery Atwater (1904-1976), Author, avalanche control expert, Skiing Hall of Fame inductee Reuben Atwater (1768–1831), American politician Richard M. Atwater (1844–1922), American chemist Richard and Florence Atwater (1892–1948; 1899–1979), authors of the children's book Mr. Popper's Penguins Steve Atwater (born 1966), former Denver Broncos and New York Jets Free Safety Tanya Atwater (born 1942), professor of geological sciences at the University of California, Santa Barbara who specializes in plate tectonics Tony Atwater, president of Indiana University of Pennsylvania Wilbur Olin Atwater (1844–1907), American developer of the respiration calorimeter William Atwater (curator) (born 1945), Director of the U.S. Army Ordnance Museum in Maryland
Other Atwater (Montreal Metro), a station on the Green Line of the Montreal Metro Atwater Avenue, a street in Montreal Atwater Library of the Mechanics' Institute of Montreal, an independent library in Montreal operated by the Mechanics' Institute of Montreal Atwater Market, a public market in Montreal Atwater v. City of Lago Vista, a United States Supreme Court case United States Penitentiary, Atwater, a prison near Atwater, California The Atwater system for calculating the energy content of food (named after Wilbur Olin Atwater)
See also Attwater, a surname