Flathead County, MT
Hole in the Wall Lake
About this water
Hole in the Wall Lake is a lake in Flathead County, Montana. State records show it stocked 6 times between 2013 and 2025. The most-stocked species are brook trout and rainbow trout. 9,468 brook trout have gone in across 5 releases.
Stocking history
6 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| May 7, 2025 | Brook Trout · Utah | 2,000 | 3.3" | Giant Springs Trout Hatchery |
| Jan 18, 2022 | Brook Trout · LaBlanc - Crystal Lake | 1,760 | 3.3" | Flathead Lake Salmon Hatchery |
| Jun 27, 2019 | Brook Trout · LaBlanc - Crystal Lake | 1,848 | 3.0" | Flathead Lake Salmon Hatchery |
| Aug 29, 2017 | Brook Trout · LaBlanc - Crystal Lake | 2,000 | 2.0" | Flathead Lake Salmon Hatchery |
| Jul 15, 2015 | Brook Trout · LaBlanc - Crystal Lake | 1,860 | 2.4" | Flathead Lake Salmon Hatchery |
| Sep 25, 2013 | Rainbow Trout · Eagle Lake | 4,056 | 4.2" | Murray Springs Trout Hatchery |
Stocking records for Hole in the Wall 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.


