Pets, dogs and their owners

Kentucky law requires rabies vaccination, makes a dog’s owner responsible for damage the dog causes, and makes cruelty to animals a crime. Licensing, leash and nuisance rules are mostly set by cities and counties, so they vary.

Vaccination, licensing and control

• Every dog, cat and ferret must be vaccinated against rabies by four months of age and revaccinated when the vaccine’s coverage ends. A dog must wear its rabies tag (KRS 258.015).
• Counties and cities may create licensing programs and other animal ordinances that do not conflict with state law (KRS 258.135, 258.365).
• An owner must keep a dog under proper care and control so that it does not violate a local nuisance ordinance (KRS 258.265).
• Officers must impound a dog found running at large without a rabies tag or other identification. It is held at least five days unless reclaimed (KRS 258.215).

Bites and liability

An owner whose dog causes damage to a person, livestock or other property is responsible for that damage (KRS 258.235). The Kentucky Supreme Court has read this as strict liability, meaning the injured person need not prove the owner was careless, although that person’s own fault can reduce the award. “Owner” includes anyone who keeps or harbors the dog.

A dog, cat or ferret that bites a person must be quarantined by its owner for 10 days from the bite (KRS 258.215).

Vicious dogs

A person attacked by a dog may file a complaint in District Court charging the owner or keeper with harboring a vicious dog. If the court finds the dog attacked a person viciously and without cause while off the owner’s premises, it must order the dog securely confined or may order it destroyed. A confined dog must be kept in a locked enclosure at least seven feet high or a locked kennel run with a secured top.

Cruelty and neglect

• Cruelty to animals in the second degree, a Class A misdemeanor, covers intentional or wanton mistreatment, including abandonment, beating and failing to provide adequate food, drink, space or health care (KRS 525.130).
• Cruelty to animals in the first degree, a Class D felony, covers dog fighting (KRS 525.125).
• Torture of a dog or cat is a Class D felony. The statute, amended in 2024, includes extreme pain, serious injury or death that results from restraint, such as being locked in a cage or chained to restrict movement (KRS 525.135).

State statutes do not set general limits on tethering a dog, so any limits come from local ordinances. The state law shielding a person who breaks into a vehicle to rescue a child does not mention animals (KRS 411.245).