Middlesex County · reservoir
Squannacook River Reservoir
Squannacook River Reservoir is a reservoir in Middlesex County, Massachusetts. FishableWaters aggregates every stocking record for this water from Massachusetts's fish & wildlife agency; the latest schedule and today's bite windows are above.
Best days this week
Days near a new or full moon tend to fish best.
Today's bite windows
Conditions, next 3 days
Today
Overcast
82°
61°
6 mph
12%
Sat
Overcast
85°
65°
9 mph
1%
Sun
Overcast
87°
64°
10 mph
13%
↗ pressure risingPost-front rising pressure can slow things down for a day.
Stocking ledger
No published stocking records yet. This water stays in our books — the ledger begins the hour its state agency publishes a record.
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Willard Brook0.6 mi
- Locke Brook0.7 mistocked Apr 21, 2026
- Mason Brook1.0 mi
- Walker Pond1.1 mi
- Pearl Hill Brook1.4 mi
- Pearl Hill Brook Pond1.8 mi
- Squannacook River Reservoir1.7 mi
- Vinton Pond2.1 mi
Seasons, limits, and rules are the state's call — check the official MA regulations and buy your license before you go. We link the source; we never restate the rules.
Squannacook River Reservoir fishing — FAQ
Do I need a license to fish Squannacook River Reservoir?+
Yes — Massachusetts requires a fishing license. Buy one from the state and check current seasons and limits before you go; both are linked on this page.
Where is Squannacook River Reservoir?+
Squannacook River Reservoir is a reservoir in Middlesex County, Massachusetts. Driving directions and an interactive topo map are on this page.