Cedar River
Cedar River may refer to:
Canada
- Cedar River (Ontario), a tributary of the English River
United States
- Cedar River (Iowa River tributary), in Minnesota and Iowa, a tributary of the Iowa River
- Cedar River (Antrim County, Michigan)
- Cedar River (Gladwin County, Michigan)
- Cedar River (Menominee County, Michigan)
- Cedar River (New York), a tributary of the Hudson River
- Cedar River (Washington), a tributary of Lake Washington
- Cedar River (Willapa Bay), Washington
- Cedar Creek (North Dakota), also known as Cedar River