River Stour

River Stour may refer to:

• River Stour, Dorset, a river in the English county of Dorset
• River Stour, Kent, a river in the English county of Kent, and its upper reaches and tributaries:
  • River East Stour
  • River Great Stour
  • River Little Stour
• River Stour, Suffolk, a river in the English counties of Suffolk and Essex
• River Stour, Warwickshire, a river in the English county of Warwickshire
• River Stour, Worcestershire, a river in the English county of Worcestershire
• Stour Brook, in Suffolk and Essex, England
• Stour River, in New Zealand