Alton

Alton may refer to:

People

Alton, Derbyshire, England
Alton, Hampshire, England
- Alton Abbey
- Alton College
Alton, Leicestershire, England
Alton, Staffordshire, England
- Alton Castle, presently a Catholic youth retreat centre
- Alton Towers, theme park, formerly a country estate Alton Mansion
Alton, Wiltshire, England, a civil parish
Alton, a hamlet in Figheldean parish, Wiltshire
Alton Estate, Roehampton, Greater London, England
Alton Water, a manmade reservoir in Suffolk

Alton, Alabama, an unincorporated community
Alton, California, an unincorporated community
Alton, Florida, an unincorporated community
Alton, Illinois, a city
Alton, Indiana, a town
Alton, Iowa, a city
Alton, Kansas, a city
Alton, Kentucky, an unincorporated community
Alton, Maine, a town
Alton Township, Waseca County, Minnesota
Alton, Missouri, a city
Alton, New Hampshire, a New England town
- Alton (CDP), New Hampshire, the main village in the town
Alton, New York, a hamlet
Alton, Rhode Island, a village
Alton, Texas, a city
Alton, Utah, a town
Alton, Virginia, an unincorporated community
Alton, West Virginia, an unincorporated community

First Battle of Alton, 1001
Treaty of Alton, signed in 1101 by Henry I of England and his older brother Robert, Duke of Normandy
Battle of Alton, fought in 1643 during the English Civil War

Alton Railroad, a railroad linking Chicago, St. Louis, and Kansas City, Missouri
Alton line, a railway line in southeast England
Alton station (Illinois), an Amtrak station in Alton, Illinois
Alton railway station, in Alton, Hampshire, England
Alton Towers railway station, in Alton, Staffordshire, England; formerly Alton station
Alton Junction, a railroad junction in Chicago, Illinois
Alton Junction, Utah, a highway junction in Utah