Lakes / Montana / Deer Lodge County
Lakes in Deer Lodge County, Montana
13 lakes counted in Deer Lodge County - the largest is Silver Lake at 300 acres.
13
Lakes Counted
300 acres
Largest - Silver Lake
Deer Lodge County, highlighted, with its largest counted lakes dotted. Outlines from Census boundary data.
All Counted Lakes
| # | Lake | County | Surface Area | Max Depth |
|---|---|---|---|---|
| 1 | Silver Lake | Deer Lodge | 300 acres | - |
| 2 | Storm Lake | Deer Lodge | 74 acres | - |
| 3 | Hearst Lake | Deer Lodge | 43 acres | - |
| 4 | Upper Seymour Lake | Deer Lodge | 40 acres | About 80 ft |
| 5 | Twin Lakes | Deer Lodge | 32.3 acres | - |
| 6 | Rainbow Lake | Deer Lodge | 20 acres | About 30 ft |
| 7 | Warren Lake | Deer Lodge | 18 acres | About 15 ft |
| 8 | Mudd Lake | Deer Lodge | 14 acres | - |
| 9 | Haggin Lake | Deer Lodge | 13 acres | - |
| 10 | Lake of the Isle | Deer Lodge | 12 acres | - |
| 11 | Oreamnos Lake | Deer Lodge | 9 acres | About 25 ft |
| 12 | Daly Lake | Deer Lodge | 6 acres | - |
| 13 | Page Lake | Deer Lodge | 1 acres | - |
Sources: Montana Fish, Wildlife & Parks lake data; USGS. Verified October 30, 2026.