Lake Saint Clair (disambiguation)
Lake St. Clair is a lake in North America, part of the international boundary between Michigan and Ontario, and carrying the water outflow of Lake Huron.
Lake Saint Clair or Lake St. Clair may also refer to:
- Australia
- Lake St Clair (Tasmania)
- Lake St Clair (New South Wales)
- North America
- Lake Saint Clair (Arizona), a reservoir built in 1974
- Lake Saint Clair (Virginia)
Saint Clair Lake or St. Clair Lake may refer to
- St. Clair Lake (Michigan) part of the Elk River Chain of Lakes Watershed
- Saint Clair Lake (Washington) in Thurston County, Washington