Trout Lake may refer to:
- Trout Lake (Florida) on the border of Polk County, Florida, and Highlands County, Florida
- Trout Lake (Flathead County, Montana)
- Trout Lake in Ravalli County, Montana
- Trout Lake in Sweet Grass County, Montana
- Trout Lake, Washington
- Trout Lake (Wisconsin)
- Trout Lake (Wyoming), Trout Lake in Yellowstone National Park
- Trout Lake, in Glacier National Park (U.S.)
- Trout Lake Township, Michigan
- Trout Lake Township, Minnesota
- Trout Lake, Northwest Territories
- Trout Lake (Vancouver), a lake and park in East Vancouver, British Columbia
- Trout Lake (British Columbia), a lake in the West Kootenay region of the province's Interior
- Trout Lake, British Columbia, aka Trout Lake City, a rural community and ghost town at the north end of that lake
- Trout Lake (Ontario), one of two large lakes bordering North Bay, Ontario
- Trout Lake (Nova Scotia)
Famous quotes containing the words trout and/or lake:
“The heart beats thick,
Big trout muscle out of the dead cold;”
—Ted Hughes (b. 1930)
“Lenin on a bench beside a lake disturbed
The swans. He was not the man for swans.”
—Wallace Stevens (1879–1955)