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About this water
Langlois Lake is a 41 acre lake in King County, Washington. State records show it stocked 84 times between 2000 and 2026. The most-stocked species are rainbow trout, kokanee and steelhead, with 1 more on record. 185,146 rainbow trout have gone in across 51 releases.
Boat access nearby
One mapped launch sits within 2 miles of Langlois Lake. Ramp data comes from the USGS national boat-ramp inventory.
- Langlois LakeLanglois LakePublic
Stocking history
84 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| Apr 30, 2026 | Kokanee · Lake Whatcom | 20,000 | — | Chambers Cr Hatchery |
| Apr 10, 2026 | Rainbow · Goldendale | 3,200 | — | Tokul Cr Hatchery |
| Apr 7, 2026 | Rainbow · Goldendale | 1,400 | — | Tokul Cr Hatchery |
| Oct 21, 2025 | Kokanee · Lake Whatcom | 4,825 | — | Tokul Cr Hatchery |
| May 1, 2025 | Kokanee · Lake Whatcom | 20,000 | — | Chambers Cr Hatchery |
| Apr 10, 2025 | Rainbow · Goldendale | 5,113 | — | Tokul Cr Hatchery |
| May 7, 2024 | Kokanee · Lake Whatcom | 37,000 | — | Chambers Cr Hatchery |
| Apr 18, 2024 | Rainbow · Goldendale | 4,140 | — | Tokul Cr Hatchery |
| Apr 18, 2024 | Rainbow · Goldendale | 954 | — | Tokul Cr Hatchery |
| May 9, 2023 | Kokanee · Lake Whatcom | 35,000 | — | Chambers Cr Hatchery |
| Apr 17, 2023 | Rainbow · Goldendale | 5,064 | — | Tokul Cr Hatchery |
| Oct 13, 2022 | Steelhead · Wallace River Hatchery Stock | 4,725 | — | Wallace R Hatchery |
Showing the 12 most recent of 84. Stocking records for Langlois Lake published by Washington Department of Fish and Wildlife. Stocking does not guarantee fish are present. Check current regulations and access before you go. See the full Washington stocking report.
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