Indiana dog laws: leash, licensing, bites and breed rules

Indiana's dog law is split between a short animal control chapter on bites and strays, the rabies chapter under the state veterinarian, and the criminal code on neglect and cruelty. This summary is general information about state law and is not legal advice. Reviewed November 2026.

Leashes and licensing

Indiana has no statewide leash law as such, but its animal control chapter makes it a Class D infraction for the owner of a dog to let it stray beyond the owner's premises unless it is under the reasonable control of an individual or is lawfully hunting accompanied by its owner or a custodian.

Licensing is local. Indiana law lets the fiscal body of a county adopt an ordinance imposing a tax of up to five dollars a year on a person who harbors a dog at least six months old, and counties and cities may adopt a dog licensing system only where that county dog tax is in effect.

Rabies vaccination

The rabies chapter gives the state veterinarian and local health officers the main role. When a veterinarian vaccinates an animal for rabies, the veterinarian must keep a record and give a copy to the owner, and the animal must be identified as vaccinated under state board rules. The state veterinarian may declare a quarantine in a county, city or part of one where rabies exists, and animals in the area must be confined to the owner's premises or a suitable impoundment place. Outside a quarantine order, the state veterinarian or a local health officer may order an animal that has potentially exposed a person to rabies to be confined, or confined and destroyed for laboratory testing. Confinement lasts at least ten days at the owner's expense.

Dangerous dogs and bites

Indiana has no state process for declaring a dog dangerous. Two provisions deal with bites. The civil one says that if a dog, without provocation, bites a person who is acting peaceably and is in a location where the person may be required to be to discharge a duty under Indiana law, federal law or postal regulations, the owner is liable for all damages, even if the dog had never been vicious and the owner had no warning. The criminal one makes it a Class C misdemeanor when an owner recklessly, knowingly or intentionally fails to take reasonable steps to restrain a dog, the dog enters property other than the owner's, and it bites or attacks someone without provocation, causing bodily injury. The charge rises with prior violations or serious injury. If a person dies, it is a Level 6 felony for a reckless owner and a Level 5 felony for an intentional or knowing one.

Breed-specific rules

The state's dog statutes contain no breed ban and no rule about local breed regulation.

Tethering and hot cars

Indiana's cruelty chapter counts it as neglect to restrain an animal for more than a brief period in a manner that endangers its life or health by a rope, chain or tether that is shorter than three times the animal's length, too heavy to let the animal move freely, or causes it to choke. Neglect of an animal in a person's custody is a Class A misdemeanor.

Under a 2017 law, a person who forcibly enters a locked vehicle to remove a domestic animal is immune from other criminal or civil liability for property damage if all of the statute's conditions are met, including a reasonable belief the animal is in imminent danger of serious bodily harm.

Where to check your local rule

Cities and counties often have stricter leash, licence, number-of-dogs and breed rules than the state. Check your city or county animal control website or ordinance code. If your dog has bitten someone or has been reported, talk to a lawyer or the animal-control office.