About this water
Acorn Lake is a 4 acre lake in Sanders County, Montana. State records show it stocked 5 times between 2002 and 2022. Every recorded release has been westslope cutthroat trout. 5,028 westslope cutthroat trout have gone in across 5 releases.
Stocking history
5 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Jul 25, 2022 | Westslope Cutthroat Trout · Anaconda | 996 | 1.3" | Flathead Lake Salmon Hatchery |
| Aug 23, 2017 | Westslope Cutthroat Trout · Anaconda | 1,000 | 2.0" | Flathead Lake Salmon Hatchery |
| Jul 31, 2012 | Westslope Cutthroat Trout · Anaconda | 1,008 | 1.6" | Murray Springs Trout Hatchery |
| Jul 25, 2007 | Westslope Cutthroat Trout · Anaconda | 1,033 | 1.3" | Murray Springs Trout Hatchery |
| Jul 17, 2002 | Westslope Cutthroat Trout · Anaconda | 991 | 1.7" | Murray Springs Trout Hatchery |
Stocking records for Acorn Lake published by Montana Fish, Wildlife & Parks. Stocking does not guarantee fish are present. Check current regulations and access before you go. See the full Montana stocking report.


