Hooked Fisherman
Guides / trout
connecticutall-year

CT Freshwater Fishing Regulations: Size Limits, Seasons, and License Requirements

December 20, 20246 min read
CT Freshwater Fishing Regulations: Size Limits, Seasons, and License Requirements

Connecticut's freshwater fishing regulations are set annually by CT DEEP and published in the CT Fishing Guide, available free at license vendors and online at portal.ct.gov/DEEP/Fishing. Regulations vary by species, water body, and season โ€” this is a practical overview of the rules that affect most CT freshwater anglers, but always verify current regulations directly from DEEP before fishing.

Freshwater Fishing License Requirements

Any CT resident or non-resident 16 years or older must have a valid CT freshwater fishing license to fish inland waters. License options:

- **CT Resident Annual:** ~$19โ€“$32 depending on age (discounts for seniors 65+, veterans, and others) - **CT Non-Resident Annual:** ~$63 - **Non-Resident 3-Day:** ~$28 (good for visiting anglers) - **Junior License (age 15):** ~$11

Licenses are available online at ct.gov/deep or at sporting goods stores, bait shops, and Walmart locations that have a hunting/fishing license counter. All-Terrain annual sportsman licenses (fishing + hunting combined) are also available.

Children under 16 do not require a license to fish in Connecticut.

Trout Regulations

Trout regulations are some of the most complicated in CT because they vary by the type of water body and the management designation.

**General Inland Season:** Third Saturday in April through last day of February of the following year. No trout fishing the rest of the year on most stocked waters.

**Year-Round Trout Areas:** Designated stretches (typically "wild trout management areas") are open year-round. The upper Farmington River, portions of the Salmon River, and others. Check the DEEP regulations book for current designations.

**Size Limits:** - Rainbow/brown/brook trout (stocked waters): 9-inch minimum, 5-fish daily bag limit - Wild trout management areas: typically 9-inch minimum, 3-fish daily limit or catch-and-release only โ€” varies by designation - Lake trout: 15-inch minimum

**Fly fishing only sections:** Several streams in CT are designated fly fishing only. No bait or hardware allowed โ€” artificial flies only. Check the water-specific regulations.

Bass Regulations

**Largemouth and Smallmouth Bass:** - Open season: Second Saturday in June through March 31 - Size limit: 12-inch minimum - Daily limit: 6 fish - Catch-and-release is legal year-round (size/possession limits apply when keeping fish)

**Note:** Bass season is closed April 1 through the Friday before the second Saturday in June โ€” this covers the spawning period. Fishing for bass during the closed season, even catch-and-release, is illegal.

Some waters have special bass regulations (larger size limits, reduced bag limits). Check the DEEP regulations book for your specific water.

Pike, Pickerel, and Muskellunge

**Northern Pike:** - No closed season - 24-inch minimum size limit - 2 fish daily limit

**Chain Pickerel:** - No closed season - 12-inch minimum size limit - 10 fish daily limit

**Muskellunge:** - 36-inch minimum size limit - 1 fish daily limit - Muskies are rare in CT โ€” primarily found in a few northwest CT waters where they've been stocked

**Tiger Muskie:** (hybrid) โ€” same regulations as muskellunge

Other Species

**Yellow Perch:** No size limit, 50-fish daily limit. Open year-round.

**Crappie (Black/White):** No size limit, 25 fish combined daily limit. Open year-round.

**Channel Catfish:** 12-inch minimum. 10 fish daily limit.

**Carp:** No size limit, no daily limit. Carp are considered a nuisance species in CT.

**American Eel:** Legal year-round with a CT freshwater license. No size limit, 25 eel daily limit. Eels are found in most CT rivers connected to tidal water.

**Sunfish (Bluegill, Pumpkinseed):** No size limit, 50-fish daily limit.

**Shad:** Open season April 1 through June 15 in the Connecticut River. American shad 16-inch minimum, 6 fish daily limit. Catch-and-release is permitted beyond the limit.

All regulations are subject to annual revision. Always verify at portal.ct.gov/DEEP/Fishing before your trip.

Get the official CT regulations before every trip

Download the free CT Fishing Guide at portal.ct.gov/DEEP/Fishing โ€” regulations are updated annually.

Sign Up โ€” Free

More Fishing Guides

Fly Fishing in Connecticut: Where to Go, What to Use, and How to Get Started
10 min read ยท Spring / Fall
Connecticut Fishing License Guide: What You Need, Where to Buy, and Exemptions
7 min read ยท all
Fly Fishing for Beginners: Getting Started in the Northeast
13 min read ยท Spring, Summer, Fall