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Stamford, CT Animal Ordinances: Mandatory Spay/Neuter (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Governing section
§ 111-7.B(1), Ch. 111 - Cats
Required to roam free
spayed/neutered, rabies shot, microchipped
Doesn't apply
to cats kept on the owner's property
Grace period
30 days to remedy before fine
Fine
$100, then per additional day
Enforcement
Stamford Animal Control & Care Center

Summary

Stamford doesn't require every cat to be fixed, but a cat can only run free outside its owner's property if it's spayed or neutered, rabies-vaccinated and microchipped, under Code of Ordinances § 111-7.B(1). Keep an unaltered cat indoors or confined to your own property, or face enforcement action from the Stamford Animal Control and Care Center.

Roaming Cat. Any owned cat that moves freely outside its owner's property. B.Roaming Cats.(1)No cat owner/keeper shall permit such cat(s) to run free outside his/her property unless said cat(s) has been:(a)Neutered or spayed;(b)Immunized against rabies in compliance with CT law; and(c)Appropriately micro-chipped or otherwise identifiable.(2)No person shall knowingly desert or abandon a cat that the person owns/keeps. F.Violation and Penalty.(1)The Stamford Animal Control Manager, or his/her assistants, shall issue a notice of violation to any person in violation of this section. Persons who violate any provision of this section shall be subject to a fine per violation.(2)If the violation is not remedied within thirty (30) days, a fine of one hundred dollars ($100.00) shall be collected. After thirty (30) days, each additional day a violation exists shall constitute a separate violation.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 72).

Full Breakdown

B(1) governs 'Roaming Cats,' defined as any owned cat that moves freely outside its owner's property. A and B(1) must all be met: the cat must be neutered or spayed, immunized against rabies in compliance with Connecticut law, and appropriately microchipped or otherwise identifiable. Subsection B(2) separately bars any person from knowingly deserting or abandoning a cat they own or keep. The requirement sits inside a broader Article II framework for cats adopted January 5, 2016 by Ord. No. D). Enforcement runs through the Stamford Animal Control Manager and Animal Control Officers, who operate the SACCC as part of the Stamford Police Department under § 111-10. C.

Violations & Fines

Section 111-7.F puts enforcement in the hands of the Animal Control Manager, who issues a notice of violation for a breach of any part of § 111-7. If the violation, such as letting an unaltered cat roam, isn't remedied within 30 days, a $100 fine is collected, and each additional day the violation continues after that 30-day window is a separate violation carrying its own fine.

Frequently Asked Questions

Do I have to spay or neuter my cat in Stamford?
Only if you want to let it roam outside your own property. Section 111-7.B(1) conditions a cat's freedom to roam on being spayed or neutered, rabies-vaccinated, and microchipped; a cat kept on its owner's property doesn't trigger the requirement.
What counts as a 'roaming' cat under the ordinance?
Any owned cat that moves freely outside its owner's property, per the definition in § 111-7.A. If your cat regularly leaves your yard unsupervised and isn't spayed or neutered, rabies-vaccinated and microchipped, it fails the roaming conditions set out in § 111-7.B(1), regardless of how far it travels.
What happens if I don't comply?
The Animal Control Manager issues a notice of violation under § 111-7.F. You get 30 days to fix the problem before a $100 fine is collected, and every day the violation continues past that window counts as its own separate violation with its own fine.
Does the city help pay for spay/neuter or microchipping?
The SACCC can draw on Stamford's Dog Fund, built from dog license fees, to cover neutering and microchipping needed to bring an animal into compliance, and every animal the shelter puts up for adoption is already spayed or neutered, vaccinated and microchipped under § 111-10.C-D.

Sources & Official References

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All Stamford rules

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