Can You Own a Monkey in California? What State Law Actually Says
May 28, 2026
California is one of the most biodiverse states in the country, and that biodiversity comes with some of the strictest animal ownership laws in the nation. If you have ever wondered whether you could keep a monkey as a pet in the Golden State, the short answer is no — and the longer answer involves state codes, restricted species permits, and real legal consequences.
Whether you are a curious animal lover, someone who has already seen a monkey for sale online, or a new resident trying to understand what exotic pets are allowed, this guide walks you through everything you need to know about monkey ownership in California — from the governing statutes to the costs, the penalties, and what your actual options are.
Is It Legal to Own a Monkey in California
California law explicitly forbids the private possession of primates, which includes all species of monkeys. This is not a gray area or a matter of local interpretation — it is a statewide prohibition backed by multiple layers of regulation.
The ban on monkey ownership stems from a comprehensive set of regulations. Specifically, the California Code of Regulations, Title 14, Section 671 lists numerous “restricted species” that are illegal to import, transport, or possess without a specific permit. Permits are not granted for private pet possession.
California enforces some of the strictest regulations on pet ownership, with a lengthy list of prohibited species that many other states allow. The reasoning behind the primate ban is threefold: monkeys and chimpanzees can be unpredictable and pose safety risks, as well as the potential to transmit diseases to people. Additionally, they are seen as a harmful threat to California’s native wildlife and agriculture.
Key Insight: Even if you legally own a monkey in another state and move to California, you cannot bring that animal with you as a pet. State import laws apply to all residents and visitors alike.
A common misconception is that a monkey could be registered as a service animal to sidestep the ban. A common question is whether a monkey can be classified as a service animal to bypass state restrictions. Under both the federal Americans with Disabilities Act (ADA) and California law, the answer is no. The ADA’s regulations specifically define a service animal as a dog, and in some limited cases, a miniature horse, that is individually trained to do work or perform tasks for a person with a disability. Monkeys do not qualify under this definition. You can read more about wildlife in California across our coverage of monkey species and behavior.
Which Monkey Species Are Allowed or Banned in California
There is no species of monkey that is legal to keep as a private pet in California. The ban is not limited to large or dangerous primates — it covers every species without exception.
All primates are illegal as pets in California; this includes spider monkeys, finger monkeys, capuchin monkeys, marmoset monkeys, and all monkey species. This includes all primates, with the regulation’s only exception being humans, so capuchins, macaques, squirrel monkeys, baboons, gibbons, and great apes are not legal pets under ordinary private ownership.
| Monkey Species | Legal as a Pet in California? | Notes |
|---|---|---|
| Capuchin Monkey | No | Restricted species under 14 CCR § 671 |
| Squirrel Monkey | No | Restricted species under 14 CCR § 671 |
| Marmoset / Finger Monkey | No | Banned statewide; no private permit available |
| Spider Monkey | No | Also endangered; subject to federal protections |
| Macaque | No | Restricted species; disease transmission risk |
| Baboon | No | Restricted species under 14 CCR § 671 |
| Chimpanzee / Great Apes | No | Separately governed under California Great Ape laws |
The law does not distinguish between different types of monkeys; from smaller species like marmosets to larger ones like capuchins, all are prohibited for private ownership. Spider monkeys, for example, are an endangered species that carry additional federal protections under the Endangered Species Act on top of California’s state ban. You can learn more about types of spider monkeys and why their conservation status makes private ownership especially problematic.
Great apes occupy a slightly separate legal category. In California, all gorillas, chimpanzees, orangutans, bonobos, and gibbons are classified as “wildlife” that must be heavily regulated by the state for their own health and welfare as well as public safety. In general, it is illegal to import, possess, or sell apes for use as pets in California.
Important Note: If you are interested in small primates you may have seen described as “pocket monkeys” or “pygmy marmosets,” these are the same finger monkeys covered by the full state ban. The small size of the animal does not change its legal status.
If you are drawn to the idea of a small, intelligent companion animal, there are small monkey breeds worth learning about for educational purposes — though none of them are legal to keep as pets in California.
Permit and License Requirements for Monkey Ownership in California
While private ownership is categorically off the table, California does have a restricted species permitting system. Understanding how it works — and who it applies to — helps clarify just how narrow the exceptions really are.
While the general public is barred from owning monkeys, California law does allow for certain exceptions through a highly regulated permitting process. The CDFW may issue permits to specific types of entities, but these are not granted for pet ownership. Eligible institutions typically include accredited zoos, universities, and other facilities that use the animals for legitimate and controlled scientific research or public exhibition.
These permits are reserved for research facilities, accredited zoos, medical institutions, and for use in film and television productions. The application process requires applicants to demonstrate they can provide secure and humane containment.
These permits come with stringent requirements designed to ensure both animal welfare and public safety. Applicants for a restricted species permit must demonstrate they have the proper facilities, experience, and financial resources to care for the animals humanely and securely.
The application process involves detailed plans for housing, veterinary care, and containment measures to prevent escape. The California Department of Fish and Wildlife (CDFW Restricted Species Permits page) is the governing authority for this process.
There is also a narrow grandfather clause for great apes specifically. That ban includes a grandfather clause which allows any person that possessed an ape in California prior to January 1992 to obtain a state permit to keep that ape for the remainder of the animal’s life. In rare cases, individuals who legally owned a monkey before the current restrictions were enacted may have been “grandfathered” in, allowing them to keep their animal under a specific permit. This does not allow them to acquire new primates, and these situations are increasingly uncommon.
Pro Tip: If you work in film, television, or accredited research and believe your organization may qualify for a restricted species permit, contact the CDFW directly. Do not attempt to acquire a monkey first and apply for a permit afterward — possession without a permit is already a violation.
Local Laws That May Still Apply in California
The state ban is comprehensive on its own, but California’s legal framework also allows cities and counties to layer additional restrictions on top of state law. This matters even in the rare cases where someone might believe they have a pathway to legal possession.
In addition to state laws, local municipalities may have their own regulations regarding exotic pets. Always check with your city or county. Always check local city and county listings to know how legal your exotic pet will be in the state of California.
Zoning law is another overlooked layer. Zoning laws, such as commercial or residential classification, may also put a hamper on your ability to own a monkey. Although a certain city may not ban monkeys as a whole, they may regulate where in the city you can house them. For example, it may need to be a rural location zoned for agriculture, and “wild animals” are illegal in commercial or residential areas.
Federal law also intersects with California’s rules in important ways. Federal statutes like the Endangered Species Act or the Animal Welfare Act may apply in specific contexts but do not override California’s stricter restrictions on primate possession. California’s laws are more restrictive and take precedence within the state, limiting private ownership regardless of federal permissions.
California also has a public health dimension to its primate regulations. The California Department of Public Health says that importing certain species of non-human primates, bats, reptiles, or carnivores into California requires a CDPH permit as well as quarantine conditions. This applies even to permitted institutional holders. If you are curious about other regulated wildlife in the state, our guides on types of bats in California and types of lizards in California cover species with their own distinct legal considerations.
Where You Can Legally Buy a Monkey in California
The direct answer is: you cannot legally purchase a monkey for private ownership anywhere in California. No licensed breeder, pet store, or online seller can legally sell you a monkey as a pet if you are a California resident intending to keep it in the state.
Importing or selling monkeys without proper authorization violates state laws and can lead to penalties. Buying a monkey online from another state does not legalize possession in California; state law prohibits unpermitted ownership. If you bought a monkey in another state and bring it into California, state import laws prohibit possession without permits, and the animal may be seized.
The problem is also fueled by social media influencers, popular television shows, and films that romanticize life with these charismatic animals. That in turn helps feed a brutal pet trade that starts with the killing of countless animals as members of the family troop try to protect babies from poachers. Spider monkeys are now among the most-trafficked animals and are listed as endangered by the International Union for Conservation of Nature (IUCN).
Common Mistake: Some people assume that purchasing a monkey from an out-of-state breeder and having it shipped to a California address is a legal workaround. It is not. The moment the animal enters California without the appropriate permits, possession is illegal.
If you are genuinely passionate about primates, there are legal and meaningful ways to engage with them. Many animal sanctuaries in California house rescued exotic animals, including monkeys. By volunteering at one of these facilities, you can help care for the animals and learn more about their behavior, needs, and personalities. Volunteering is a great way to get up close with exotic animals without taking on the responsibility of ownership. You can also explore the broader topic through our coverage of monkeypox and primate-to-human disease transmission, which illustrates why California takes primate contact so seriously from a public health standpoint.
What It Actually Costs to Own a Monkey in California
Because private monkey ownership is illegal in California, no legitimate cost structure exists for residents. That said, understanding the financial reality of monkey ownership — even in states where it is permitted — helps illustrate why California’s ban also serves as a form of animal welfare protection.
In states where primates can be legally kept with the appropriate permits, the costs are substantial across every category:
- Purchase price: Depending on the species, monkeys sold through legal exotic animal dealers in permissive states can range from roughly $4,000 to $10,000 or more for common species like capuchins or squirrel monkeys. Rarer species command higher prices.
- Enclosure and habitat setup: Primates require large, enriched, species-appropriate enclosures. Professional-grade indoor and outdoor setups can cost $5,000 to $20,000 or more depending on size and complexity.
- Veterinary care: Comprehensive physical examinations under anesthesia are needed to closely monitor health since primates are adept at masking illnesses behaviorally. Having an experienced primate veterinary specialist is also critical for appropriate medical and surgical care. Exotic animal veterinarians are rare and expensive; annual care costs can run several thousand dollars.
- Diet and enrichment: Monkeys require varied, species-specific diets along with constant mental stimulation. Monthly food and enrichment costs for a single primate can exceed $200 to $400.
- Permit fees: In states with permit systems, application and annual renewal fees vary widely by state and species classification.
Another key reason for California’s ban on owning monkeys is the welfare of the animals themselves. Monkeys are highly social creatures that need specialized care, mental stimulation, and physical space to thrive. When kept in a home environment, they can become stressed, depressed, or develop behavioral issues due to a lack of proper care.
For most pet primates in the United States, a life of chronic stress, malnutrition and illness is far more likely, despite the best intentions of private owners. The financial burden of proper primate care is one reason even well-intentioned owners in permissive states often fail to meet the animal’s actual needs. California’s other wildlife is fascinating without the legal risk — explore our guides on types of owls in California and types of spiders in California for a closer look at the state’s native species.
Penalties for Illegally Owning a Monkey in California
California takes violations of its restricted species laws seriously, and the consequences of illegally possessing a monkey extend well beyond simply losing the animal.
The illegal possession of a restricted species is classified as a misdemeanor offense. A conviction can result in serious penalties, including up to six months in county jail and a fine of up to $1,000. Beyond criminal fines, violators may also face civil penalties that can range from $500 to $10,000.
In addition to the legal penalties, anyone found in unlawful possession of a monkey will have the animal confiscated. The owner is also financially responsible for all costs associated with the animal’s seizure, transport, and subsequent care.
Repeat offenses carry even harsher consequences. Felony charges for repeated or serious offenses can lead to possible imprisonment. Fines vary but can reach thousands of dollars depending on the severity of the offense and prior history.
Here is a summary of the penalty structure:
| Violation Type | Criminal Classification | Potential Penalties |
|---|---|---|
| First-time illegal possession | Misdemeanor | Up to 6 months in county jail; criminal fine up to $1,000 |
| Civil fine (per violation) | Civil penalty | $500 to $10,000 |
| Animal seizure costs | Financial liability | Owner pays for removal, boarding, transport, and care |
| Repeat or egregious violations | Potential felony | Higher fines; possible state prison time |
Typically, a confiscated monkey will be placed in an accredited animal sanctuary or a qualified zoological park. These institutions have the expertise and resources to manage the animal’s physical and psychological needs. In Southern California, the Wildlife Confiscations Network, a partnership between the U.S. Fish and Wildlife Service and the Association of Zoos and Aquariums, helps coordinate the placement of such animals to ensure they receive appropriate care.
Important Note: Enforcement does not require a formal complaint. CDFW officers can act on tips, routine inspections, or reports from neighbors. The idea that illegal exotic pet ownership goes unnoticed is a significant misconception.
Beyond the financial and criminal exposure, there is the broader context of where illegally kept primates come from. The exotic pet trade feeds a brutal industry that starts with the killing of countless animals as members of the family troop try to protect babies from poachers. Adults are shot out of the trees in order for poachers to get hold of the babies. Purchasing a monkey, even from a seemingly legitimate out-of-state source, can contribute to this chain.
If you are interested in California’s wildlife laws more broadly, our guides on venomous snakes in California, types of wasps in California, and types of salamanders in California explore other species with their own regulatory considerations. For anyone drawn to exotic animals, understanding the law is the first and most important step — and in California, that law is unambiguous when it comes to monkeys.