If you’ve ever wondered whether you could keep a monkey as a pet in Minnesota, the answer the law gives you is clear — and it’s a firm no for the vast majority of residents. Minnesota is one of the stricter states when it comes to primate ownership, and the rules aren’t buried in fine print. They’re written directly into state statute.
Before you start researching small monkey breeds or pricing out enclosures, it’s worth understanding exactly where Minnesota law draws the line, what the exceptions look like, and what happens if someone ignores the ban. This guide walks through every layer of the legal picture — state law, local ordinances, permits, costs, and penalties — so you can make a fully informed decision.
Is It Legal to Own a Monkey in Minnesota?
No — owning a monkey as a private pet is not legal in Minnesota for the general public. Minnesota law defines “regulated animal” to mean all members of the Felidae family except the domestic cat, bears, and all non-human primates. That definition is broad by design, and it covers every species of monkey without exception.
Unless a person possessed a regulated animal on or before January 1, 2005, and came into compliance with Animal Welfare Act (AWA) regulations, possession of these regulated animals is unlawful. That grandfather clause window closed more than two decades ago, which means virtually no new private ownership has been permitted since.
Minnesota statute 346.155 prohibits exotic cats, bears, and non-human primates, as well as any hybrid of the above and a domestic animal. Prior to 2005, some cities and counties banned exotic animals, but there was no state statute for it. The 2004 law changed that, creating a statewide prohibition that applies uniformly across Minnesota.
Important Note: Some websites list Minnesota as a state where monkey ownership is permitted. This is inaccurate. Minnesota Statute § 346.155 explicitly bans private possession of all non-human primates for new owners. Always verify information against the official Minnesota Revisor of Statutes before making any decisions.
Which Monkey Species Are Allowed or Banned in Minnesota?
No monkey species is permitted for private ownership in Minnesota. The ban applies to the entire category of non-human primates, not to a selective list of dangerous ones. Some of the regulated species under Minnesota law include lemurs, monkeys, chimpanzees, gorillas, orangutans, marmosets, lorises, and tamarins.
That list covers the full spectrum of primates people commonly consider as pets — from the various types of spider monkeys to smaller species like marmosets and tamarins. None of them are exempt from the statute for private residents.
Regulated animals also include any hybrid or cross between an animal listed as prohibited and a domestic animal, as well as offspring from all subsequent generations of those crosses or hybrids. This prevents any attempt to circumvent the law by breeding a monkey with a domestic species.
| Monkey / Primate Type | Legal for Private Ownership in Minnesota? | Governing Statute |
|---|---|---|
| Capuchin monkey | No | Minn. Stat. § 346.155 |
| Spider monkey | No | Minn. Stat. § 346.155 |
| Marmoset | No | Minn. Stat. § 346.155 |
| Tamarin | No | Minn. Stat. § 346.155 |
| Lemur | No | Minn. Stat. § 346.155 |
| Chimpanzee | No | Minn. Stat. § 346.155 |
| Gorilla / Orangutan | No | Minn. Stat. § 346.155 |
| Loris | No | Minn. Stat. § 346.155 |
The only individuals who may legally hold a monkey in Minnesota are those operating under specific institutional exemptions — not private pet owners. If you’re curious about wildlife in Minnesota more broadly, you can explore resources on snakes in Minnesota or hawks in Minnesota for a look at the state’s native animal life.
Permit and License Requirements for Monkey Ownership in Minnesota
There is no permit pathway that allows an ordinary Minnesota resident to legally keep a monkey as a pet. The statute does not create a licensing system for private primate ownership — it creates a ban. However, the law does carve out exemptions for specific institutional categories.
This section does not apply to: institutions accredited by the American Zoo and Aquarium Association; fur-bearing animals possessed by a licensed game farm; the Department of Natural Resources, or a person authorized by permit issued by the commissioner of natural resources; a licensed or accredited research or medical institution; or a United States Department of Agriculture licensed exhibitor of regulated animals.
For the small number of individuals who were grandfathered in under the pre-2005 ownership rules, compliance requirements are extensive. A person who lawfully possessed a regulated animal before that date must comply with registration, microchipping, fee, and inspection requirements.
Grandfathered owners face ongoing obligations as well. A person who possesses a regulated animal must maintain health and ownership records on each animal for the life of the animal. If possession of the regulated animal is transferred to another person, a copy of the health and ownership records must accompany the animal. A person who possesses a regulated animal must also maintain an ongoing program of veterinary care, which includes a veterinary visit to the premises at least annually.
Pro Tip: If you are a researcher, educator, or work for a licensed institution, contact the Minnesota Board of Animal Health directly to understand what documentation and permits apply to your specific situation. The requirements differ significantly from private pet ownership.
Additional notification rules apply to anyone holding a regulated animal. A person with a USDA license for regulated animals must forward a copy of the USDA inspection report to the local animal control authority within 30 days of receipt. A person who possesses a regulated animal must prominently display a sign on the structure where the animal is housed indicating that a dangerous regulated animal is on the premises. That person must also notify local law enforcement officials as soon as practicable of any escape of a regulated animal.
Local Laws That May Still Apply in Minnesota
Even if the state law were somehow not an obstacle — and it is — local governments in Minnesota retain the authority to layer additional restrictions on top of state rules. Just because an animal is legal to own in the state doesn’t mean the city you live in allows it. Many local cities and counties have their own restrictions on which animals are legal to keep and which are not.
This is a particularly important point for anyone researching exotic pet ownership. Minnesota’s statewide ban is already comprehensive, but individual municipalities — including Minneapolis, St. Paul, Duluth, and Rochester — may have their own exotic animal ordinances that go even further or address species not covered by state law.
Prior to 2005, some cities and counties banned exotic animals, but there was no state statute for it. Those local ordinances were not automatically repealed when the state law passed, meaning some communities may have additional rules still in effect alongside Minn. Stat. § 346.155.
Key Insight: Before assuming state law is the only layer of regulation you need to understand, contact your city or county animal control office. Local ordinances can impose stricter standards, additional permit requirements, or outright bans on species that state law addresses only partially.
If you’re interested in what wildlife is native to Minnesota and legally observable, there’s a wide variety — from owls and eagles to frogs and lizards — none of which require navigating complex exotic animal statutes.
Where You Can Legally Buy a Monkey in Minnesota
The short answer: you cannot legally purchase a monkey for private ownership in Minnesota, regardless of where the seller is located. The restriction is on possession within the state, not just on in-state sales.
It’s worth understanding the distinction that Minnesota law draws. It is illegal to possess the animals in Minnesota, but legal to buy them — meaning the transaction itself may not be the violation, but bringing the animal into the state and keeping it is. This is a critical legal nuance that has led some people to mistakenly believe they can purchase a monkey out of state and bring it home.
That logic does not hold up. A person may not take, buy, sell, transport, or possess a protected wild animal unless allowed by the game and fish laws. Transporting a primate into Minnesota for private possession would violate the statute.
Institutions that are legally permitted to hold primates — accredited zoos, research facilities, and USDA-licensed exhibitors — have their own procurement channels that are entirely separate from the private pet market. Those channels are not accessible to private individuals. You can learn more about the health risks associated with primates, including zoonotic disease concerns that are part of why these laws exist.
Common Mistake: Purchasing a monkey from an out-of-state breeder and then transporting it to Minnesota does not make the ownership legal. The ban applies to possession within the state, not just to in-state purchases. Crossing state lines with a prohibited animal can also trigger federal regulations under the Lacey Act.
For those who genuinely love primates, Born Free USA operates accredited sanctuaries where you can remotely support primates already in care. Donating to a primate sanctuary is one of the best ways to support monkeys without keeping one as a pet. The Global Federation of Animal Sanctuaries accredits several sanctuaries, like Born Free USA, that enable you to adopt a monkey remotely and receive regular updates about them. These programs cost as little as $1 per week and help provide food, care, and individual attention.
What It Actually Costs to Own a Monkey in Minnesota
Because private monkey ownership is not legal in Minnesota, any cost discussion here is provided to illustrate why the law exists and what enforcement agencies deal with when illegal ownership occurs. Understanding the financial reality also helps explain why many people who acquire monkeys illegally are ultimately unable to care for them properly.
The purchase price alone is substantial. Pet monkeys typically cost between $4,000 and $8,000 each, depending on the monkey’s age, rarity, and temperament. Younger, more rare, and friendlier monkeys tend to cost more. Larger or rarer species push well beyond that range — when buying a monkey from a breeder, the cost can range from $1,500 to over $60,000.
Housing is a major upfront expense. You can purchase ready-made indoor cages between $650 to $900. Outdoor cages cost between $1,300 to $3,500, though the cost of monkey cages will ultimately depend on size and durability. When you purchase a monkey cage, you also need to include a nesting box, branches, blankets, and toys.
Ongoing monthly costs add up quickly across several categories:
- Food: Depending on the monkey’s species, age, and size, food costs could range between $100 and $1,000 per month. Smaller monkeys only need small amounts of food, fruits, and vegetables per month, with costs around $100 per month.
- Veterinary care: Monkeys are not your average pet, so regular veterinarians often cannot offer the necessary health care. This means owners may have to find a vet specializing in treating primates. Health care costs can rise to over $500 per veterinarian visit or more.
- Pet insurance: Pet insurance is roughly $50 per month but can cost more depending on the species. You may also want to consult with your insurance adviser regarding cover for damages, should your pet primate harm someone, their pets, or their property.
- Enrichment: Preventing boredom is crucial. Puzzle feeders, foraging boxes, swings, tunnels, and similar items run $50–$100 per month.
- Diapers: Many primate owners choose to diaper their pets because they are not easy or reliable to house train. A three-to-four month supply of diapers costs around $65.
When you total everything, the estimated first-year total is typically $6,000–$25,000, with a wide range based on source, housing quality, medical needs, and local prices. Estimated ongoing annual costs run $2,500–$10,000 or more, with higher-year emergency costs possible.
There’s also the long-term commitment to consider. A capuchin monkey’s lifespan is generally around 40 years, so owning one is a lifetime commitment. Monkeys usually live 20–40 years, and since they will usually only bond with their owner, it can be extremely difficult to find ways to care for them if you need to go away for a while or if something happens to you.
You can explore the full range of monkey-related topics on Animal of Things for more context on primate behavior, biology, and care requirements.
Penalties for Illegally Owning a Monkey in Minnesota
Minnesota does not treat illegal primate possession as a minor infraction. The consequences are serious and can include both criminal penalties and the immediate loss of the animal.
A person who knowingly violates § 346.155 “Possessing Regulated Animals” could be guilty of a gross misdemeanor and may be sentenced to imprisonment for up to two years or fined up to $5,000, or both. A gross misdemeanor is the most serious category of misdemeanor under Minnesota law and carries lasting consequences on a person’s record.
Beyond the criminal charge, the animal itself is subject to seizure. If circumstances exist threatening the life of a person or the life of any animal, local law enforcement or the local animal control authority may seize a regulated animal without an opportunity for hearing or court order, or destroy the animal.
Seized animals are not simply returned after a fine is paid. Upon proper determination by a Minnesota licensed veterinarian, any regulated animal taken into custody under this section may be immediately disposed of when the regulated animal is suffering and is beyond cure through reasonable care and treatment. The authority taking custody of the regulated animal may recover all costs incurred under this section. That means the owner can be billed for the cost of the seizure and any subsequent care or disposal.
Important Note: Penalties are not limited to fines. A gross misdemeanor conviction in Minnesota can affect employment, housing, and professional licensing. The animal may also be euthanized if it cannot be safely rehomed, which is a consequence that falls entirely on the owner who chose to violate the law.
There are also federal-level considerations. Primates transported across state lines for commercial purposes are regulated under the USDA Animal Welfare Act, and violations can trigger federal enforcement in addition to state penalties. The Lacey Act further prohibits the transport of animals taken or sold in violation of state law, adding another layer of federal exposure.
It’s also worth noting that Minnesota’s enforcement record includes real incidents. In 2006, a 500-pound Bengal tiger kept in Pine County mauled and killed its owner. In 2005, four tigers attacked a woman while she was cleaning their pens in southeastern Minnesota. A 10-year-old boy was paralyzed after being attacked by a lion and tiger in Little Falls, Minnesota. These incidents — involving large cats rather than monkeys specifically — were part of what drove the 2004 statute into law and reflect why enforcement takes the issue seriously.
If you’re a Minnesota resident with a genuine love for wildlife, the state offers a remarkable array of native species to observe and appreciate — including woodpeckers, herons, butterflies, and moths — all without any legal risk. Supporting an accredited primate sanctuary, as noted earlier, is another meaningful way to connect with these animals responsibly.
The law in Minnesota is unambiguous: monkeys are not permitted as private pets, the penalties for violations are criminal in nature, and no permit exists that changes that reality for ordinary residents. If you have specific questions about your situation — particularly if you work in research, education, or animal care — consulting a Minnesota-licensed attorney familiar with exotic animal law is the most reliable path forward.