What special fishing regulations apply at Connecticut River?

Connecticut River carries 5 special-regulation overlays that override Connecticut's statewide 2026 rules, covering Smallmouth bass, Walleye, Northern pike, and Channel catfish. One of them reads: "Major mainstem river from the MA boundary at Enfield to Long Island Sound; American shad spring spawning run April – June; smallmouth bass + walleye non-tidal upper reaches; striped bass tidal from Hartford / Rocky Hill downstream; 12 in min smallmouth + 6 / day combined; 18 in min walleye + 2 / day; northern pike 24 in min + 2 / day (lower than the 26 in statewide min); striped bass ASMFC 28–31 in slot + 1 / day with Marine Permit below tidal line." Every overlay on this water body is listed in full above.

Do I need a fishing license to fish Connecticut River?

Yes. Connecticut River is in Connecticut, so a valid Connecticut fishing license is required just as it is anywhere else in the state, issued by Connecticut Department of Energy & Environmental Protection (DEEP) — Inland Fisheries + Marine Fisheries Divisions. The special regulations on this page change the bag, size, slot, or gear rules for Connecticut River; they do not waive the license requirement. Free-fishing days and youth exemptions follow the statewide Connecticut rules.

Do Connecticut River's special rules replace Connecticut's statewide limits?

Only where they conflict. Connecticut's statewide 2026 regulations apply on Connecticut River by default; the overlays above replace the matching statewide rules for the species or gear they name, while everything not specifically overridden still follows the statewide rule. When a water-body rule and the statewide rule disagree, the water-body rule wins.

Which species have special rules on Connecticut River?

Smallmouth bass, Walleye, Northern pike, and Channel catfish have a water-body-specific rule on Connecticut River, each linking to its full Connecticut regulations above. Species not listed here follow the statewide Connecticut limits.

2026 regulation year

Connecticut River 2026 — Connecticut Fishing Regulations

Connecticut statewide rules apply unless overridden below.

Last updated June 3, 2026

Connecticut River carries 5 special-regulation overlays on top of Connecticut's 2026 fishing rules — covering Smallmouth bass, Walleye, Northern pike, Channel catfish. Verify the agency booklet before launching: in-season changes are not yet wired to this page.

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State-level special regulation

Major mainstem river from the MA boundary at Enfield to Long Island Sound; American shad spring spawning run April – June; smallmouth bass + walleye non-tidal upper reaches; striped bass tidal from Hartford / Rocky Hill downstream; 12 in min smallmouth + 6 / day combined; 18 in min walleye + 2 / day; northern pike 24 in min + 2 / day (lower than the 26 in statewide min); striped bass ASMFC 28–31 in slot + 1 / day with Marine Permit below tidal line
Source: Connecticut special-water list

Per-species rules on Connecticut River

Smallmouth bass regulations →
12 in min, 6 / day combined; non-tidal upper main stem smallmouth
Walleye regulations →
18 in min, 2 / day; non-tidal upper main stem walleye
Northern pike regulations →
24 in min, 2 / day (lower than the 26 in statewide minimum)
Channel catfish regulations →
No min, 6 / day aggregate (channel + white catfish)

Official source

Connecticut Department of Energy & Environmental Protection (DEEP) — Inland Fisheries + Marine Fisheries Divisions publishes the authoritative 2026 Connecticut fishing regulations. Special-regulation lakes and rivers are listed in the agency booklet — always verify before fishing.

Visit official Connecticut fishing regulations →

Emergency-order channel

In-season closures, slot-limit changes, and run-count-driven harvest pauses are posted to Connecticut Department of Energy & Environmental Protection's emergency-order feed — check it before any Connecticut trip during the active season.

Other special-regulation waters in Connecticut

Browse all water bodies →

Frequently asked questions

What special fishing regulations apply at Connecticut River?: Connecticut River carries 5 special-regulation overlays that override Connecticut's statewide 2026 rules, covering Smallmouth bass, Walleye, Northern pike, and Channel catfish. One of them reads: "Major mainstem river from the MA boundary at Enfield to Long Island Sound; American shad spring spawning run April – June; smallmouth bass + walleye non-tidal upper reaches; striped bass tidal from Hartford / Rocky Hill downstream; 12 in min smallmouth + 6 / day combined; 18 in min walleye + 2 / day; northern pike 24 in min + 2 / day (lower than the 26 in statewide min); striped bass ASMFC 28–31 in slot + 1 / day with Marine Permit below tidal line." Every overlay on this water body is listed in full above.
Do I need a fishing license to fish Connecticut River?: Yes. Connecticut River is in Connecticut, so a valid Connecticut fishing license is required just as it is anywhere else in the state, issued by Connecticut Department of Energy & Environmental Protection (DEEP) — Inland Fisheries + Marine Fisheries Divisions. The special regulations on this page change the bag, size, slot, or gear rules for Connecticut River; they do not waive the license requirement. Free-fishing days and youth exemptions follow the statewide Connecticut rules.
Do Connecticut River's special rules replace Connecticut's statewide limits?: Only where they conflict. Connecticut's statewide 2026 regulations apply on Connecticut River by default; the overlays above replace the matching statewide rules for the species or gear they name, while everything not specifically overridden still follows the statewide rule. When a water-body rule and the statewide rule disagree, the water-body rule wins.
Which species have special rules on Connecticut River?: Smallmouth bass, Walleye, Northern pike, and Channel catfish have a water-body-specific rule on Connecticut River, each linking to its full Connecticut regulations above. Species not listed here follow the statewide Connecticut limits.

← Back to Connecticut regulations overview