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San Antonio, TX Animal Ordinances: Cat Rules (2026)

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

Key Facts

Authority
SAMC Ch. 5; TX HSC 826
Rabies shot
Required after four months
Leash law
No formal cat leash law
Impound agency
Animal Care Services
TNR cats
Ear-tipped colonies exempt

Summary

San Antonio Municipal Code Chapter 5 treats cats as companion animals subject to rabies vaccination, ACS licensing, and humane care. Free-roaming cats may be impounded, and registered TNR caretakers ear-tip and return community cats under ACS protocols.

(a) The commissioners court of a county may adopt ordinances or rules that establish a local rabies control program in the county and set local standards that are compatible with and equal to or more stringent than the program established by this chapter and the department rules adopted under this chapter.(b) County ordinances or rules adopted under this section supersede this chapter and the department rules adopted under this chapter within that county so that dual enforcement will not occur.

Source: San Antonio City CodeView official code

Full Breakdown

Under SAMC Chapter 5 and Texas Health and Safety Code Chapter 826, every cat over four months must be vaccinated against rabies by a licensed veterinarian and tagged with current proof. Animal Care Services operates licensing and impoundment for cats running at large or showing signs of illness or aggression. San Antonio does not enforce a leash law on cats, but owners must prevent nuisance behavior and unsanitary conditions. The city formally supports trap-neuter-return through registered colony caretakers, and ear-tipped TNR cats are exempted from impoundment for being at large. Sick or injured cats can be reported to 311 for ACS pickup. Cat households remain subject to SAMC pet limits.

Violations & Fines

Failure to vaccinate, license, or control cats can result in citations of up to 500 dollars per violation, impoundment fees, mandatory vaccination, and Class C misdemeanor charges under Texas Health and Safety Code Chapter 826.

Frequently Asked Questions

Do I have to license my cat in San Antonio?
Yes. SAMC Chapter 5 requires every cat over four months to be licensed with ACS and wear current proof of rabies vaccination. Lifetime licenses are available for sterilized and microchipped cats.
Can I feed neighborhood stray cats?
Feeding is allowed but you become a de facto caretaker. ACS encourages registering as a TNR colony caretaker so your cats are spayed, neutered, ear-tipped, and protected from impoundment.

Sources & Official References

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