Henry Reservoir - Toole County, MT
Lake Information
| Fish Species: | Cutthroat Trout, Channel Catfish, Rainbow Trout, Brown Trout, Largemouth Bass, Bluegill, Yellowstone Cutthroat |
Latest Fish Plants
| Plant Date | Species | Source | Total Pounds |
| 6-09-2026 | Rainbow Trout | MTFWP |
Latest Fish Reports
| Date | Report | Author |
| 1-5-2026 | Henry Hagg Lake Report During winter at Henry Hagg Lake, cold water... more » |
OR Department of Fish & Wildlife Staff |
Detailed Map
