River Dun

There are at least four rivers called the River Dun:

• River Dun (River Kennet), in the English counties of Wiltshire and Berkshire
• River Dun (River Test), in the English counties of Wiltshire and Hampshire
• River Dun, Northern Ireland, in County Antrim, Northern Ireland
• Dun Stone Beck, Horton in Ribblesdale
• River Dun Navigation, a section of the River Don Navigation canal