Flathead County, MT
McGregor Lake
Around here
Around McGregor Lake
Data Source: Recreation.gov · Public land: USGS PAD-US
About this water
McGregor Lake is a lake in Flathead County, Montana. State records show it stocked 118 times between 2000 and 2026. The most-stocked species are rainbow trout and kokanee. 1,398,230 rainbow trout have gone in across 95 releases.
Boat access nearby
One mapped launch sits within 2 miles of McGregor Lake. Ramp data comes from the USGS national boat-ramp inventory.
Stocking history
118 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| May 19, 2026 | Rainbow Trout · Arlee X Erwin - Ennis | 6,750 | 7.8" | Giant Springs Trout Hatchery |
| May 19, 2026 | Rainbow Trout · Arlee X Erwin - Ennis | 6,750 | 7.9" | Giant Springs Trout Hatchery |
| May 29, 2025 | Rainbow Trout · Arlee X Erwin - Ennis | 7,500 | 7.6" | Giant Springs Trout Hatchery |
| May 29, 2025 | Rainbow Trout · Arlee X Erwin - Ennis | 7,500 | 7.7" | Giant Springs Trout Hatchery |
| May 22, 2024 | Rainbow Trout · Arlee X Erwin - Ennis | 3,180 | 7.1" | Giant Springs Trout Hatchery |
| May 22, 2024 | Rainbow Trout · Arlee X Erwin - Ennis | 9,945 | 7.2" | Giant Springs Trout Hatchery |
| Apr 24, 2024 | Kokanee · Lake Mary Ronan | 50,000 | 2.3" | Flathead Lake Salmon Hatchery |
| May 23, 2023 | Rainbow Trout · Arlee X Erwin - Ennis | 7,500 | 7.2" | Giant Springs Trout Hatchery |
| May 23, 2023 | Rainbow Trout · Arlee X Erwin - Ennis | 7,500 | 7.2" | Giant Springs Trout Hatchery |
| Aug 3, 2022 | Rainbow Trout · Arlee | 1,980 | 8.8" | Jocko River Trout Hatchery |
| May 24, 2022 | Rainbow Trout · Arlee X Erwin - Ennis | 12,000 | 7.3" | Giant Springs Trout Hatchery |
| Apr 27, 2022 | Kokanee · Lake Mary Ronan | 110,375 | 2.0" | Flathead Lake Salmon Hatchery |
Showing the 12 most recent of 118. Stocking records for McGregor 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.
Made to print
Put McGregor Lake on your wall
This water as an art print: the shoreline, the rivers that feed it and the country around it, drawn from real elevation and USGS water data. Frame it tighter or wider before you print. Pick the colors and the size, and see the finished print before you buy. From $39, shipping included.
