Soucook River Fishing and Stocking
Merrimack County, New Hampshire. The New Hampshire Fish and Game Department lists 6 stockings here in the latest year of its data (Brook Trout, Brown Trout and Rainbow Trout), the most recent on May 29, 2026.
2026 Stocking
| Date | Species | Fish | Size |
|---|---|---|---|
| May 29, 2026 | Brown Trout | 500 | 1+YR |
| May 20, 2026 | Brown Trout | 1,000 | 1+YR |
| May 18, 2026 | Brook Trout | 420 | 1+YR |
| May 5, 2026 | Rainbow Trout | 850 | 1+YR |
| Apr 24, 2026 | Brown Trout | 500 | 1+YR |
| Apr 24, 2026 | Brook Trout | 655 | 1+YR |
Other Stocked Waters in Merrimack County
About This Data
Every row comes from the stocking information published by the New Hampshire Fish and Game Department, checked Nov 3, 2026. The agency lists this water as “SOUCOOK RIVER”. Species and sizes are given as the agency names them; a dash means the agency does not say.
More for New Hampshire Anglers
Stocking dates and places can change without notice; check with the agency before a trip. ReelTourney is not affiliated with the New Hampshire Fish and Game Department.