Waltham may refer to:
Business
- Waltham Watch Company, American watch manufacturer, pioneer in the industrialisation of the manufacturing of watch movements
- The Waltham system, industrial efficiency system
Music
- Waltham (band), American rock band
Places
Canada
England
- Bishop's Waltham, Hampshire
- Great Waltham, Essex
- Little Waltham, nearby
- London Borough of Waltham Forest
- including Walthamstow
- that includes Walthamstow Village
- including Walthamstow
- Waltham, Kent
- Waltham, Lincolnshire
- New Waltham, nearby
- Waltham Abbey, Essex, the town
- taking its name from Waltham Abbey (abbey)
- Waltham Bury, Essex
- Waltham Chase, Hampshire
- Waltham Cross, Hertfordshire
- Waltham Holy Cross Urban District, a former urban district in Essex
- Waltham (hundred), a disused hundred in Essex
- Waltham on the Wolds, Leicestershire
- Waltham transmitting station, nearby
- Waltham St Lawrence, a small village in Berkshire
- White Waltham, a village in Berkshire
New Zealand
United States
- Waltham, Maine
- Waltham, Massachusetts, home of Bentley University and Brandeis University
- Waltham, Minnesota
- Waltham, Vermont
- Waltham Township, Minnesota
Transportation
- Waltham (automobile), a defunct automobile manufacturer
- Waltham station, a railroad station in Waltham, Massachusetts, United States
- Waltham railway station (England), a former station in Waltham, Lincolnshire, England
- Waltham Cross railway station, in Waltham Cross, Hertfordshire, England
- Waltham-on-the-Wolds railway station, a former station in Waltham on the Wolds, Leicestershire, England
