Worcester
- Barry, Illinois
- East Indiaman
- GWR 3031 Class
- HMS Worcester
- John of Worcester
- Marquette, Michigan
- Roger of Worcester
- Royal Worcester
- Sylvester of Worcester
- USS Worcester
- Union Station (Worcester, Massachusetts)
- Wooster (disambiguation)
- Worcester (CDP), New York
- Worcester (CDP), Vermont
- Worcester (UK Parliament constituency)
- Worcester (community), Wisconsin
- Worcester (surname)
- Worcester Academy
- Worcester College (disambiguation)
- Worcester County, Maryland
- Worcester County, Massachusetts
- Worcester Park
- Worcester Pearmain
- Worcester Summit
- Worcester Township, Pennsylvania
- Worcester v. Georgia
- Worcester, Bosch Group
- Worcester, England
- Worcester, Limpopo
- Worcester, Massachusetts
- Worcester, Missouri
- Worcester, New York
- Worcester, Vermont
- Worcester, Western Cape
- Worcester, Wisconsin
- Worcestershire
- Worcestershire sauce