Can you keep backyard chickens in Connecticut?
Under C.G.S. s. 22-324a, people raising one thousand or more poultry for sale must register; whether smaller flocks must register was not established. Your town's zoning commission may regulate land use.
Read from 5 official sources23 passages quotedChecked October 24, 2026
At a glance
Registering your flock
Where hens can live
Bird-flu housing orders
Welfare rules
Who decides where hens can live
The state law we read gives a named local body its own powers over where hens can live. What the checked sources say:
- Each city, town or borough zoning commission may regulate, within the municipality, the density of population and the location and use of buildings, structures and land for trade, industry, residence or other purposes, and within its zoning districts may regulate the use of buildings, structures and land.
No statewide permission or prohibition on keeping chickens is established by this finding. Your city's, town's or borough's zoning commission may regulate land use, so check with it. This page names the state law, not its own regulations, and doesn't cover HOA, rooster or setback rules.
The law's own words are quoted under state rules on keeping poultry below.
How to check: Look up the local rules where you live (the ordinances, bylaws or zoning of the body named here), or ask that office, before you get hens.
A sourced reading of Connecticut's state law, not legal advice. Local ordinances and zoning, HOA rules, and any local rooster or coop limits aren't covered here yet: check your local code before you get hens.
Keeping your flock
These findings cover the national or state scope stated below. They do not determine whether chickens are allowed at a particular home. City zoning, property restrictions and other local rules are outside this research.
Registering as a poultry keeper
Conditions apply to this finding
Jurisdiction: Connecticut
Applies to: Connecticut’s registration of persons raising one thousand or more poultry for sale (C.G.S. s. 22-324a) and the optional flock registration for the National Poultry Improvement Plan (NPIP) program (C.G.S. s. 22-322), as checked on 24 October 2026.
Outside this finding's scope
- No registration duty for keepers of fewer than one thousand poultry, or for keepers who do not raise poultry for the sale of poultry and poultry products, was found in the poultry chapter of the General Statutes (C.G.S. ss. 22-322 to 22-326t) as read; agency pages and state regulations were not searched, so this is not proof that none exists.
What the checked sources say
- Any flock owner may register a flock with the Commissioner of Agriculture to place it in the NPIP program. The annual fee is twenty-five dollars for a flock of fewer than one hundred fowls and fifty dollars for one hundred or more, and the commissioner waives it for flock owners aged eighteen or younger.
- Any person raising one thousand or more poultry (chickens, turkeys, ducks, game birds and other domestic fowls) for the sale of poultry and poultry products must register with the Commissioner of Agriculture every year on April first.
Thresholds
- One thousand or more poultry raised for the sale of poultry and poultry products (C.G.S. s. 22-324a).
Authority: Commissioner of Agriculture
Fee: No fee for the C.G.S. s. 22-324a registration appears in the text read. The optional NPIP flock registration costs twenty-five dollars a year for fewer than one hundred fowls and fifty dollars for one hundred or more, waived for owners aged eighteen or younger.
The official wording
The owner of any flock of poultry may register such flock with the Commissioner of Agriculture for the purpose of placing such flock in the National Poultry Improvement Plan program.
C.G.S. s. 22-322, first sentence · Checked
The annual fee to register a flock of less than one hundred fowls shall be twenty-five dollars and for any flock of one hundred or more fowls, fifty dollars. The commissioner shall waive any such registration fee for flock owners who are eighteen years of age or younger.
Any person engaged in raising one thousand or more poultry for the sale of poultry and poultry products shall register with the Commissioner of Agriculture annually on April first.
C.G.S. s. 22-324a, second sentence · Checked
As used in this section, “poultry” means chickens, turkeys, ducks, game birds and other domestic fowls.
C.G.S. s. 22-324a, first sentence · Checked
Bird-flu housing orders
Current status needs rechecking
Check the official current-status pageOrders can change between checks. A missed check or an expired order does not establish that no order applies.
Housing-order finding as checked on 2026-10-24
The scope and conditions below are a dated record, not confirmation of today's position.
Conditions apply to this finding
Uses housing orders in this scope: Yes, according to the checked evidence, within the limits listed under “Outside this finding’s scope” below.
Jurisdiction: Connecticut
Applies to: The Connecticut Commissioner of Agriculture’s investigation, quarantine and order powers over poultry afflicted with, exposed to or threatened by avian disease, under C.G.S. s. 22-324.
Outside this finding's scope
- These powers do not in terms require birds to be kept indoors, and this finding does not establish that any quarantine or order applies now.
What the checked sources say
- For these sections, poultry means all domesticated fowl, including chickens, turkeys, water fowl and pet, zoological or psittacine birds.
- The commissioner must investigate poultry afflicted with or exposed to an infectious, contagious or transmissible avian disease that the commissioner knows of, and apply any means found necessary, including quarantine or destruction, to stop it spreading. The commissioner or an agent may enter any premises where poultry is kept to carry out these provisions.
- If the commissioner has reasonable cause to believe poultry in the state is threatened by such a disease, the commissioner may issue any order considered necessary to prevent its introduction or spread, which may include an embargo on importing poultry or poultry products.
- As checked on 24 October 2026, the Connecticut Department of Agriculture’s HPAI page said to report sick domestic birds, including unexplained high numbers of deaths, a sudden drop in egg production or a sudden fall in feed or water intake, to the State Veterinarian at 860-713-2505 or ctstate.vet@ct.gov, or to USDA at 866-536-7593.
- Current mandatory housing status remains unconfirmed.
- Checked
- Recheck due
Historical evidence, as checked
These quotations record what was checked on the dates shown. They do not confirm an order's current status.
poultry” means all domesticated fowl, including chickens, turkeys, water fowl and pet, zoological or psittacine birds.
C.G.S. s. 22-324(a), closing · Checked
(b) The commissioner shall forthwith cause an investigation of any poultry afflicted with or exposed to any infectious, contagious or transmissible avian disease of which he has knowledge, and shall apply any means he determines are necessary, including quarantine or destruction, to exterminate and prevent the spread thereof.
C.G.S. s. 22-324(b), first sentence · Checked
The commissioner or his deputy, assistant or agent may enter any premises where poultry is kept, for the purpose of carrying out the provisions of this chapter.
C.G.S. s. 22-324(b), last sentence · Checked
if the commissioner has reasonable cause to believe that any poultry within the state is threatened by any infectious, contagious or transmissible avian disease, he may issue such order as he deems necessary to prevent the introduction or spread of such disease in the state.
Such order may include, but not be limited to, an embargo on the importation of poultry or poultry products into the state
To report sick domestic birds, including unexplained high number of deaths, sudden drop in egg production, or sudden reduction in feed or water intake, contact the State Veterinarian at 860-713-2505 or ctstate.vet@ct.gov or the USDA at 866-536-7593.
CT DoAg Highly Pathogenic Avian Influenza page, reporting paragraph · Checked
Small-flock welfare minimums
Rule identified for the scope below
Jurisdiction: Connecticut
Applies to: Anyone in Connecticut, under the animal cruelty statute C.G.S. s. 53-247; for this section, animals include all brute creatures and birds.
Outside this finding's scope
- Subsection (a) as read has no exception for agricultural practices. The exception for generally accepted agricultural practices, veterinary practice, approved slaughter, medical research and lawful taking of wildlife is in subsection (b), which covers malicious and intentional maiming, mutilating, torturing, wounding or killing.
- This finding is not a complete welfare code and sets no numerical space standard.
What the checked sources say
- It is an offence to deprive any animal of necessary sustenance; having impounded or confined an animal, to fail to give it proper care or wholesome air, food and water; or, having charge or custody of an animal, to fail to give it proper food, drink or protection from the weather.
- A first offence can bring a fine of up to one thousand dollars, up to one year in prison, or both; each later offence is a class D felony.
The official wording
The terms “animals” and “animal”, as used in this chapter and in sections 53-247, 53-252 and 53-253, shall include all brute creatures and birds.
C.G.S. s. 29-108a · Checked
Any person who overdrives, drives when overloaded, overworks, tortures, deprives of necessary sustenance, mutilates or cruelly beats or kills or unjustifiably injures any animal, or who, having impounded or confined any animal, fails to give such animal proper care
C.G.S. s. 53-247(a), opening · Checked
or fails to supply any such animal with wholesome air, food and water,
C.G.S. s. 53-247(a), middle · Checked
or, having charge or custody of any animal, inflicts cruelty upon it or fails to provide it with proper food, drink or protection from the weather or abandons it
C.G.S. s. 53-247(a), middle · Checked
shall, for a first offense, be fined not more than one thousand dollars or imprisoned not more than one year or both, and for each subsequent offense, shall be guilty of a class D felony.
C.G.S. s. 53-247(a), closing · Checked
(b) Any person who maliciously and intentionally maims, mutilates, tortures, wounds or kills an animal shall,
or to any person while following approved methods of slaughter under section 22-272a, while performing medical research as an employee of, student in or person associated with any hospital, educational institution or laboratory,
The provisions of this subsection shall not apply to any licensed veterinarian while following accepted standards of practice of the profession
while following generally accepted agricultural practices or while lawfully engaged in the taking of wildlife.
National or state rules on keeping poultry
Conditions apply to this finding
Jurisdiction: Connecticut
Applies to: The zoning power of each Connecticut city’s, town’s or borough’s zoning commission under C.G.S. s. 8-2 (2026 Supplement).
Outside this finding's scope
- No statewide permission or prohibition on keeping chickens is established by this finding. Your city's, town's or borough's zoning commission may regulate land use, so check with it. This page names the state law, not its own regulations, and doesn't cover HOA, rooster or setback rules.
What the checked sources say
- Each city, town or borough zoning commission may regulate, within the municipality, the density of population and the location and use of buildings, structures and land for trade, industry, residence or other purposes, and within its zoning districts may regulate the use of buildings, structures and land.
- Zoning regulations must be made with reasonable consideration for their impact on agriculture, as defined in subsection (q) of section 1-1.
The official wording
(a)(1) The zoning commission of each city, town or borough is authorized to regulate, within the limits of such municipality:
(D) the density of population and the location and use of buildings, structures and land for trade, industry, residence or other purposes,
within such districts, it may regulate the erection, construction, reconstruction, alteration or use of buildings or structures and the use of land.
C.G.S. s. 8-2(a)(2), first sentence, closing (2026 Supplement) · Checked
(7) Be made with reasonable consideration for the impact of such regulations on agriculture, as defined in subsection (q) of section 1-1;
C.G.S. s. 8-2(b)(7) (2026 Supplement) · Checked
Bird flu right now? PoultryPal's bird-flu tracker for Connecticut has the latest we've checked.
Next door
Every state on the map →Common questions
- Do I have to register backyard chickens in Connecticut?
- Registration: conditions apply. The finding covers: Connecticut’s registration of persons raising one thousand or more poultry for sale (C.G.S. s. 22-324a) and the optional flock registration for the National Poultry Improvement Plan (NPIP) program (C.G.S. s. 22-322), as checked on 24 October 2026. One thousand or more poultry raised for the sale of poultry and poultry products (C.G.S. s. 22-324a). Outside this finding's scope: No registration duty for keepers of fewer than one thousand poultry, or for keepers who do not raise poultry for the sale of poultry and poultry products, was found in the poultry chapter of the General Statutes (C.G.S. ss. 22-322 to 22-326t) as read; agency pages and state regulations were not searched, so this is not proof that none exists. Authority: Commissioner of Agriculture.
- Can I keep chickens in my backyard in Connecticut?
- The state law we read gives a named local body its own powers over where hens can live. Each city, town or borough zoning commission may regulate, within the municipality, the density of population and the location and use of buildings, structures and land for trade, industry, residence or other purposes, and within its zoning districts may regulate the use of buildings, structures and land. No statewide permission or prohibition on keeping chickens is established by this finding. Your city's, town's or borough's zoning commission may regulate land use, so check with it. This page names the state law, not its own regulations, and doesn't cover HOA, rooster or setback rules. Look up the local rules where you live (the ordinances, bylaws or zoning of the body named here), or ask that office, before you get hens.
- Do I have to keep my hens indoors for bird flu in Connecticut?
- Housing orders come and go, so we never show one as current. This page links the official status page to check today. PoultryPal's bird-flu tracker page for Connecticut has the latest we've checked.
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