Livestock Laws in Indiana (2026): Rules Every Owner Must Know

Most people assume keeping livestock is simple. Buy the animals, fence the land, done. But in Indiana, livestock laws are more detailed than that. And breaking them can cost you real money, or even land you in court.

Whether you own a few backyard chickens or run a large cattle operation, this guide breaks down exactly what Indiana law requires of you.

What Is “Livestock” Under Indiana Law?

Good question. Indiana law defines livestock as domestic animals. Think cattle, horses, hogs, sheep, and goats. Poultry like chickens and turkeys are also covered under many of the same rules.

The key word here is “domestic.” Wild animals and aquatic animals are excluded. So if you’re raising catfish or keeping a pet wolf, different rules apply to you.

Basic Livestock Containment Laws

You Must Keep Your Animals Contained

Here’s a law that surprises a lot of people. Under Indiana Code IC 15-17-18-8, a person responsible for livestock or poultry who knowingly or intentionally permits the livestock or poultry to run at large commits a Class B misdemeanor.

That’s right. If your cow wanders onto the road and you knew it could happen, you can be charged with a crime.

Wondering what “knowingly” means? Courts have been clear on this. The court emphasized that “knowingly” means being aware of a high probability of the livestock running at large. So if your horse has escaped before and you kept using weak fencing anyway, that counts.

Cattle Guards and Approved Devices

There is one exception worth knowing about. This does not apply to a person who keeps livestock on property by means of a cattle guard or another device under IC 8-17-1-2.1.

Pretty straightforward, right? Use a proper, legally approved containment method and you get extra protection under the law.

What Happens If Your Livestock Causes Damage?

It gets more serious. You may be held responsible for damages caused by your livestock while running at large. Repeated offenses can lead to more severe legal actions and scrutiny from authorities.

Think of it like a traffic accident. The first incident is bad. A second one, after repeated warnings, is much worse.

Disease Control Laws

Okay, pause. This part is really important.

Indiana takes livestock disease very seriously. These rules exist to protect every farmer in the state, not just you.

Moving Sick Animals Is a Felony

A person who knowingly or intentionally moves, from the property on which the domestic animal is confined, a domestic animal that has an infectious or a contagious disease, except under rules adopted by the board, commits a Level 6 felony.

That’s a felony charge. Not a fine. A felony.

Importing Animals Without Precautions Is Also a Felony

A person who knowingly or intentionally imports a domestic animal into Indiana without taking suitable precautions to prevent the introduction and spread of contagious or infectious disease, in conformance with the rules adopted by the board, commits a Level 6 felony.

Bringing new animals onto your farm from out of state? You need to follow the Indiana State Board of Animal Health (BOAH) rules. Full stop.

Who Oversees Disease Control?

The Indiana State Board of Animal Health governs animal disease control under IC 15-17. This includes rules for bovine tuberculosis, brucellosis, dangerous and diseased animals, and the disposal of dead animals.

Most people don’t realize how detailed these regulations are. But BOAH exists for a reason. One sick animal can spread disease across an entire county if not handled right.

Animal Care and Cruelty Laws

Indiana law protects livestock from abuse and neglect. This applies to farm animals too, not just pets.

Basic Care Requirements

Standards of care for livestock and poultry are established under 345 IAC 14. These rules are enforced by the Indiana State Board of Animal Health.

You are required to provide adequate food, water, and shelter for your animals. Failing to do so is not just cruel. It’s illegal.

Neglect and Abandonment

A person having a vertebrate animal in the person’s custody who recklessly, knowingly, or intentionally abandons or neglects the animal commits cruelty to an animal, a Class A misdemeanor.

Class A misdemeanors are no joke. A person found guilty of animal cruelty in Indiana can face up to 6 months in jail and a fine of up to $1,000 for their first offense. Subsequent offenses can result in more severe penalties, including potential felony charges and longer prison sentences.

Animal Cruelty and Abuse

A person who knowingly or intentionally abuses a vertebrate animal commits cruelty to an animal, a Class A misdemeanor, which may become a Level 6 felony under described circumstances.

Honestly, this is the part most people assume doesn’t apply to livestock. It does. “Farm animal” does not mean “unprotected animal.”

Humane Slaughter Rules

Indiana has specific laws about how livestock must be slaughtered for human food. This matters if you operate or sell to a slaughter facility.

The Purpose of Slaughter Laws

The purpose of Indiana’s slaughter chapter is to safeguard the public health by preventing the slaughter of dead, dying, disabled, or diseased livestock or poultry for human food purposes, and to prohibit the use of non-humane methods in the slaughter of livestock and poultry.

Inspection Requirements

Inspection may not be provided at an establishment for the slaughter of livestock or poultry that are not intended for use as human food. Facilities must comply with state and federal rules.

Civil penalties for violations of slaughter regulations can add up fast. A penalty included in the schedule of civil penalties may not exceed one thousand dollars ($1,000) per violation for each day of the violation.

That’s $1,000 per day. Every single day of a violation.

Large Farm Operations: CFO Permit Requirements

Now, here’s where things get serious if you run a large operation.

What Is a Confined Feeding Operation?

If there is enough of one type of a regulated animal on a farm in Indiana, and the animals are confined for at least 45 days a year, it is considered to be a confined feeding operation (CFO) and is regulated under certain Indiana laws and rules.

Who Needs a CFO Permit?

To be regulated under the Confined Feeding Control Law in Indiana, you must meet the following size for any one livestock group: 300 or more cattle, 600 or more swine or sheep, 30,000 or more poultry, or 500 horses.

Sound complicated? It’s actually pretty clear once you know the numbers.

The Permit Process

No one may operate or start construction or expansion of a CFO without IDEM’s prior approval. The laws and rules that govern IDEM’s Confined Feeding Operation Program are found in 327 Indiana Administrative Code 19 and 327 IAC 15-16.

You can’t just build a new barn and start filling it with animals. You need approval first. Every time.

Every CFO must obtain a permit from IDEM to operate in Indiana and renew that permit every 5 years that the CFO is in operation.

Manure Management Matters

This one surprises a lot of people. If manure is not stored and applied properly, these nutrients and bacteria can run off to waterways causing hazardous algae blooms, as well as impair waterways that are used for drinking water and recreation.

Indiana law takes this seriously. If your operation discharges waste into waterways, you may need a separate NPDES permit on top of your CFO permit.

New in 2025: Local Government Livestock Rules

Wait, it gets better. Indiana passed some important new rules in 2025.

SB 14: Protecting Your Right to Keep Livestock

Indiana’s SB 14 limits the power of local governments to regulate livestock on private property while still allowing some level of local control under specific conditions.

Here’s what that actually means for you.

Local governments can regulate livestock in residential zones and near major subdivisions. So your city or town still has some say. But they cannot ban livestock outright on agricultural land.

This bill establishes new state-level protections for homeowners’ rights to cultivate vegetable gardens and keep livestock in Indiana. The legislation prevents local governments from adopting ordinances that prohibit vegetable gardening on personal or permitted property.

One important note. This bill does not override existing contracts or homeowners association (HOA) rules. If an HOA bans livestock, those rules still apply.

So if you live in a neighborhood with an HOA, check your HOA rules first. State law cannot override private contracts.

Penalties and Consequences

Let’s talk about what actually happens when you break these laws.

A Class B misdemeanor for letting livestock run at large can mean fines and up to 180 days in jail in Indiana.

A Class A misdemeanor for animal cruelty or neglect can mean up to one year in jail and fines up to $5,000.

Level 6 felony charges, like moving a diseased animal or importing without proper precautions, carry up to 2.5 years in prison.

Beyond criminal penalties, you face civil consequences too. If a person is convicted of an offense, the court may impose additional penalties including a requirement that the person pay the costs of caring for an animal involved in the offenses, and an order terminating the person’s right to possession, title, custody, or care of an animal that was involved in the offense.

Losing custody of your animals permanently is a real possibility. Most people don’t think about that part until it’s too late.

Special Circumstances and Exemptions

Indiana law does carve out some exceptions. These are important to know.

Acceptable farm management practices are generally exempt from cruelty laws. Exempt activities include fishing, hunting, trapping, veterinary practices authorized by law, conduct authorized by a local ordinance, acceptable farm management practices, and humane destruction of an animal that the person owns.

Normal farming activities like vaccinating animals, using electric fences, or humanely euthanizing a sick animal are not violations.

How to Stay Compliant

You’re not alone if this feels like a lot. Most livestock owners just want to do right by their animals and their neighbors. Here’s how to make that happen.

Step 1: Know your herd size. If you’re approaching CFO thresholds, contact IDEM before you expand.

Step 2: Inspect your fencing regularly. Fix weak spots before an animal escapes. Courts look at your maintenance history.

Step 3: If you’re buying animals from out of state, contact the Indiana State Board of Animal Health first. Get the right health certificates.

Step 4: Keep records. Document vet visits, purchases, and health checks. Good records protect you legally.

Step 5: Check your local zoning rules. Even with new state protections, city and county rules still apply in residential zones.

You can reach IDEM’s Confined Feeding Program at in.gov/idem/cfo or call their office directly. The Indiana State Board of Animal Health is at in.gov/boah.

Frequently Asked Questions

Is it illegal for my livestock to escape in Indiana? Yes. If you knowingly allowed the escape by using poor containment, you can face a Class B misdemeanor charge under IC 15-17-18-8.

Do I need a permit to raise cattle in Indiana? If you plan to confine 300 or more cattle for at least 45 days a year, yes. You need a CFO permit from IDEM before you build or expand.

Can my city ban me from keeping chickens? Local governments can regulate livestock in residential zones, but since SB 14 passed in 2025, they cannot outright ban livestock on agricultural land. Check your local zoning ordinances.

What happens if one of my animals has a contagious disease? Do not move it. Contact your vet and the Indiana State Board of Animal Health immediately. Moving a sick animal is a Level 6 felony under Indiana law.

Are there exemptions to Indiana’s animal cruelty laws for farmers? Yes. Acceptable farm management practices are generally exempt. This includes normal veterinary procedures, humane slaughter, and standard agricultural activities.

Can I sell homegrown meat products directly to consumers? Possibly. Indiana’s HB 1424 (effective July 1, 2026) expands rights for small farms and homestead vendors to sell certain meat products with fewer state regulatory hurdles. Check the current rules at in.gov before selling.

Final Thoughts

Indiana’s livestock laws exist to protect animals, neighbors, the environment, and farmers themselves. Most of these rules are common sense once you understand them.

Keep your fences strong. Know your herd numbers. Follow disease control rules. Stay in touch with IDEM and BOAH when you’re expanding or importing animals.

Now you know the basics. When in doubt, reach out to the Indiana State Board of Animal Health or consult a local agricultural attorney. They’ve seen it all, and a quick call is a lot cheaper than a misdemeanor charge.

References

1. Indiana Code IC 15-17-18 – Crimes and Infractions (Animal Health): animallaw.info
2. Indiana State Board of Animal Health – Animal-Related Laws: in.gov/boah
3. IDEM Confined Feeding Operations Program: in.gov/idem/cfo
4. IDEM CFO Permit Requirements: in.gov/idem/cfo/permit-requirements
5. Indiana SB 14 (2025) – Vegetable Gardens and Livestock: Hoosier Environmental Council
6. Indiana Consolidated Cruelty Statutes – Animal Legal & Historical Center: animallaw.info