Middle River
- Bathurst, New Brunswick
- Bertie County, North Carolina
- Blackstone River
- Kinbasket Lake
- Middle (disambiguation)
- Middle River (Alabama)
- Middle River (British Columbia)
- Middle River (California)
- Middle River (Iowa)
- Middle River (Isle of Man)
- Middle River (Maine)
- Middle River (Maryland)
- Middle River (Minnesota)
- Middle River (Missouri River tributary)
- Middle River (South Australia)
- Middle River (Virginia)
- Middle River, British Columbia
- Middle River, Maryland
- Middle River, Minnesota
- Middle River, Nova Scotia
- Middle River, South Australia
- Middle River, Wisconsin