Trout Lake
- Big Trout Lake
- List of lakes in Ravalli County, Montana
- List of lakes in Sweet Grass County, Montana
- List of lakes of New York
- Sambaa K'e
- Sambaa K'e (lake)
- Telluride, Colorado
- Trout Lake (Annapolis County, Nova Scotia)
- Trout Lake (Arietta, Hamilton County, New York)
- Trout Lake (British Columbia)
- Trout Lake (CDP), Washington
- Trout Lake (Colorado)
- Trout Lake (Flathead County, Montana)
- Trout Lake (Florida)
- Trout Lake (Halifax Regional Municipality, Nova Scotia)
- Trout Lake (King County, Washington)
- Trout Lake (Ontario)
- Trout Lake (Pennsylvania)
- Trout Lake (Vancouver)
- Trout Lake (Warren County, New York)
- Trout Lake (Wisconsin)
- Trout Lake (Wyoming)
- Trout Lake Township, Itasca County, Minnesota
- Trout Lake Township, Michigan
- Trout Lake Water Aerodrome
- Trout Lake, Alberta
- Trout Lake, British Columbia
- Trout Lake, Michigan