Berkshire County · reservoir · 989 acres
Otis Reservoir
Stocked 9× on record · MassWildlife
Otis Reservoir is a reservoir in Berkshire County, Massachusetts, stocked with Brook Trout, Brown Trout and Rainbow Trout — most recently on May 20, 2026. FishableWaters aggregates every stocking record for this water from MassWildlife; 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
Rain
72°
62°
11 mph
50%
Fri
Mostly clear
76°
59°
9 mph
7%
Sat
Overcast
80°
63°
8 mph
2%
↗ pressure risingPost-front rising pressure can slow things down for a day.
Stocking ledger
| — 2026 — | ||||
| May 20 | Rainbow Trout | — | ||
| May 14 | Brown Trout | — | ||
| May 14 | Brown Trout | — | ||
| Apr 27 | Brook Trout | — | ||
| Apr 27 | Brook Trout | — | ||
| Apr 27 | Brown Trout | — | ||
| Apr 27 | Brown Trout | — | ||
| Apr 27 | Rainbow Trout | — | ||
| Apr 27 | Rainbow Trout | — | ||
When does Otis Reservoir get stocked?
Going by 9 records since 2026, stocking here peaks in April.
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
All Massachusetts waters with brook trout → · All Massachusetts waters with brown trout →
Nearby waters
- The Pork Barrel0.9 mi
- Larkum Pond1.3 mi
- Benton Pond2.3 mi
- Fall River1.9 mi
- Wards Pond2.5 mi
- Big Pond2.9 mistocked Apr 30, 2026
- Lost Wilderness Lake3.2 mi
- Noyes Pond3.2 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.
Otis Reservoir fishing — FAQ
What fish are stocked in Otis Reservoir?+
Otis Reservoir is stocked with Brook Trout, Brown Trout and Rainbow Trout in Berkshire County, Massachusetts, most recently on May 20, 2026 by MassWildlife. The full stocking ledger is on this page.
When does Otis Reservoir get stocked?+
Going by 9 records since 2026, stocking at Otis Reservoir peaks in April. Check this page for the season's scheduled and most recent stockings.
Do I need a license to fish Otis 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 Otis Reservoir?+
Otis Reservoir is a reservoir in Berkshire County, Massachusetts. Driving directions and an interactive topo map are on this page.
Data: MassWildlife · updated May 20, 2026 · checked daily · we publish what agencies publish, nothing else.