Rochester, NY Animal Ordinances: Mandatory Spay/Neuter (2026)

Rochester enacted the cat sterilization mandate in 2006 and the parallel dog mandate that same year, both amended in 2017 and 2021, after finding that Animal Services took in more than 5,500 unwanted, stray or abandoned dogs and cats in fiscal year 2005-2006, roughly 90% of them unsterilized. Sections 30-42(B) and 31-22(B) bar Animal Services from releasing an adopted cat or dog unless a licensed veterinarian has sterilized it. The single exception is a veterinarian's certification that a medical contraindication would endanger the animal's life if sterilized, and that certification cannot rest solely on the animal's age once it is at least eight weeks old.

The mandate applies at the point of adoption and redemption, not to pets already owned outside the shelter system: when an owner reclaims a nonsterilized animal from the shelter, § 30-42(B) and § 31-22(B) let Animal Services offer, but not force, sterilization for a fee the Commissioner of Recreation and Human Services sets under §§ 30-41 and 31-20; the owner can decline the offer and still redeem the pet. Separate sections, § 30-44 for cats and § 31-23 for dogs, direct Animal Services to provide spay/neuter services generally to city residents' pets under state Agriculture and Markets Law § 117.