Montana stocking report
Cattail Lake
17 records Last stocked: May 12, 2026
The short answer
Cattail Lake was last stocked on May 12, 2026: 600 Rainbow Trout (7.59 in avg).
Location map
Cattail Lake location context
Cattail LakeGallatin County Regional Parks PondsGallatin County Glen LakeGallatin County Valley West PondGallatin County Bozeman PondGallatin County
Pins use the finest location published with the stocking record. County-level pins show area context, not an exact access point; confirm access and directions with the official agency source.
Looking for a different Cattail Lake? Also on record: Cattail Lake (Grant County, Washington)
Agency records
Full stocking history
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| May 12, 2026 | Rainbow Trout | 600 | 7.59 in avg | Giant Springs Trout Hatchery |
| May 13, 2025 | Rainbow Trout | 700 | 7.15 in avg | Giant Springs Trout Hatchery |
| June 6, 2024 | Rainbow Trout | 700 | 7.61 in avg | Giant Springs Trout Hatchery |
| May 18, 2023 | Rainbow Trout | 700 | 7.47 in avg | Giant Springs Trout Hatchery |
| May 19, 2022 | Rainbow Trout | 700 | 7.54 in avg | Giant Springs Trout Hatchery |
| June 10, 2021 | Rainbow Trout | 700 | 7.44 in avg | Giant Springs Trout Hatchery |
| June 10, 2020 | Rainbow Trout | 700 | 7.51 in avg | Giant Springs Trout Hatchery |
| June 13, 2019 | Rainbow Trout | 700 | 7.12 in avg | Giant Springs Trout Hatchery |
| May 16, 2017 | Rainbow Trout | 700 | 7.7 in avg | Giant Springs Trout Hatchery |
| May 7, 2015 | Rainbow Trout | 700 | 6.88 in avg | Giant Springs Trout Hatchery |
| September 18, 2014 | Rainbow Trout | 700 | 10.790000000000001 in avg | Giant Springs Trout Hatchery |
| May 15, 2013 | Rainbow Trout | 700 | 7.23 in avg | Giant Springs Trout Hatchery |
| May 30, 2012 | Rainbow Trout | 700 | 7 in avg | Giant Springs Trout Hatchery |
| June 6, 2011 | Rainbow Trout | 700 | 7.7 in avg | Giant Springs Trout Hatchery |
| September 7, 2010 | Rainbow Trout | 355 | 8.43 in avg | Bluewater Springs Trout Hatchery |
| May 5, 2010 | Rainbow Trout | 379 | 7.34 in avg | Bluewater Springs Trout Hatchery |
| September 23, 2009 | Rainbow Trout | 848 | 8 in avg | Bluewater Springs Trout Hatchery |
Records shown exactly as published by Montana Fish, Wildlife & Parks. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.
Data source: Montana Fish, Wildlife & Parks. Last updated: .
Alert me about Cattail Lake