About this water
Oswego River is in Oswego County, New York. State records show it stocked 41 times between 2011 and 2025. The most-stocked species are chinook salmon and steelhead. 1,804,502 chinook salmon have gone in across 24 releases.
Stocking history
41 recorded stockings
| Date | Species | Number | Size | Hatchery |
|---|---|---|---|---|
| May 2025 | Chinook | 138,210 | 3.8" | — |
| May 2025 | Chinook | 24,362 | 3.1" | — |
| April 2025 | Steelhead | 29,140 | 5.3" | — |
| April 2024 | Chinook | 138,210 | 3.6" | — |
| April 2024 | Steelhead | 35,000 | 4.5" | — |
| May 2023 | Chinook | 126,330 | 3.9" | — |
| April 2023 | Steelhead | 35,000 | 4.7" | — |
| May 2022 | Chinook | 111,390 | 4.0" | — |
| April 2022 | Steelhead | 35,000 | 4.5" | — |
| May 2021 | Chinook | 111,390 | 3.9" | — |
| April 2021 | Steelhead | 35,000 | 4.7" | — |
| May 2020 | Chinook | 111,390 | 3.6" | — |
Showing the 12 most recent of 41. Stocking records for Oswego River published by New York State Department of Environmental Conservation. Stocking does not guarantee fish are present. Check current regulations and access before you go. See the full New York stocking report.


