Can You Own a Python in Utah? What State and Federal Law Actually Require
August 17, 2026
If you’re picturing a ball python curled up in a terrarium in Salt Lake City or a Burmese python enclosure in a Provo garage, you might be surprised to learn that Utah doesn’t ban most pythons outright. What trips up new owners isn’t the snake itself — it’s the overlapping layers of state wildlife rules, federal injurious-species law, and city ordinances that all apply at once.
Before you bring home a python in Utah, you need to understand how the Utah Division of Wildlife Resources (DWR) classifies reptiles, what the federal Lacey Act restricts, and where your own city might add extra requirements. This breakdown walks through each layer so you know exactly where you stand.
Important Note: This article summarizes publicly available wildlife regulations for general educational purposes and is not legal advice. Laws and administrative rules change, so verify current requirements with the Utah DWR or a licensed attorney before acquiring an exotic reptile.
Is It Legal to Own a Python in Utah
Yes — in most cases, owning a python in Utah is legal, but it depends heavily on the species and how the animal is classified under state rule. Utah Administrative Code R657-53-9 only classifies a snake as prohibited when it is venomous, non-native to Utah, and capable of a bite that would ordinarily require medical treatment. A species of the Order Squamata (snakes and lizards) is classified as a prohibited species if it is venomous, not native to Utah, and a bite from which may cause substantial physical injury to humans ordinarily requiring medical treatment. Since pythons are constrictors rather than venomous snakes, that specific prohibition doesn’t apply to them.
What does apply is Rule R657-3, which governs the collection, importation, transportation, and possession of non-native “zoological” animals in Utah. Rule R657-3 governs the Collection, Importation, Transportation, and Possession of Animals, and a person may import or possess a live animal classified as non-controlled for commercial use or a commercial venture. In practical terms, many captive-bred pet-trade snakes fall into this more permissive category. Many captive-bred, non-native reptile species sold in the pet trade — such as ball pythons, corn snakes, and leopard geckos — can be kept legally in Utah when sourced from a licensed breeder.
If you already keep native snakes found in Utah’s backyards and canyons, the rules work differently. All snakes are classified as non-game animals and are protected by Utah state law, and a person cannot collect or possess a live wild snake without receiving a Certificate of Registration from the Utah Division of Wildlife Resources. That distinction matters if you’re comparing a pet-trade python to one of Utah’s native snake species you might encounter in the wild.
Federal Law: The Lacey Act and “Injurious” Python Species
Even when Utah law allows a python, federal law adds a separate restriction that many first-time owners overlook. The Lacey Act lets the U.S. Fish and Wildlife Service (USFWS) designate certain species as “injurious wildlife” when they pose a risk to agriculture, forestry, native wildlife, or people. In 2012, USFWS used that authority against several large constrictors.
The U.S. Fish and Wildlife Service amended its regulations under the Lacey Act to add Python molurus, which includes the Burmese python (Python molurus bivittatus) and Indian python (Python molurus molurus), Northern African python (Python sebae), Southern African python (Python natalensis), and yellow anaconda (Eunectes notaeus) to the list of injurious reptiles. The petition behind this rule originated with concerns about pythons spreading through the Florida Everglades. The Service received a petition from the South Florida Water Management District requesting that Burmese pythons be considered for inclusion, after concerns about the number of Burmese pythons found in Florida, particularly in Everglades National Park.
The listing does not make it illegal to own these snakes if you already have them. If a species is listed as injurious, it makes interstate transportation and importation illegal, but any snakes you already have remain legal to keep — you just can’t move them across state lines. That means a Utah owner who legally acquires a Burmese python within the state can typically keep it, but shipping it to or from another state, taking it to an out-of-state reptile show, or moving with it across a state line becomes a federal issue without a permit.
A 2017 federal court decision added a wrinkle to this rule. A court ruled that the federal government cannot legally prevent the interstate trade of large serpents like Burmese pythons, and many other animals that could pose a hazard to the environment, in a decision by the D.C. Circuit Court of Appeals. That ruling didn’t undo the core restriction, though. The ruling doesn’t impact the Lacey Act’s strict ban on the import of “injurious” species, or trade between territories, which both stand; only animals already found within the United States may be legally bought and sold. If you’re researching the Burmese python specifically, this federal layer is worth reading closely before you buy, sell, or relocate one.
Which Python Species Are Restricted or Banned in Utah
Utah’s rulebook doesn’t single out pythons by name the way it does with venomous reptiles. Instead, it sorts reptiles into three broad tiers, and where a given python species lands determines what you need to do before you can legally keep it.
| Classification | What It Means | Typical Python Relevance |
|---|---|---|
| Prohibited | Prohibited species cannot be collected or possessed in any number without a variance obtained from the Utah Wildlife Board. | Applies to venomous, non-native snakes and all crocodilians — pythons generally do not fall here |
| Controlled | Controlled species may be legally taken from the wild, up to the legal bag and possession limits, but a collection permit or certificate of registration is required. | Relevant to native reptiles, not typical pet-trade pythons |
| Non-controlled | Most non-controlled species can be collected and possessed in any number, and no permit is required. | Where most captive-bred pet pythons are classified |
Crocodilians are the one reptile group Utah bans across the board regardless of venom. Species of the Order Crocodilia — crocodiles, gharials, caimans, and alligators — are classified as prohibited. Pythons don’t fall under that order, so this particular ban doesn’t touch them.
Historically, this is also why Utah snake keepers have not faced a state-level Burmese python ban the way some other states do. There’s no prohibition against owning a Burmese python, found in southeast Asia, because it is protected by international law that allows breeding the animals in the United States and selling the progeny. The bigger restriction for species like the Burmese, Northern African, and Southern African pythons comes from the federal injurious-wildlife listing described above, not from Utah’s own species list. If you’re also curious how Utah treats genuinely dangerous native reptiles, it’s worth comparing this to the state’s rules on rattlesnakes and whether coral snakes occur in the state — both fall under the venomous-species prohibitions that pythons avoid.
Permit Requirements for Owning a Python in Utah
Even though most pet-trade pythons avoid Utah’s prohibited list, that doesn’t mean ownership is paperwork-free. The permit you need depends on how your specific python is classified and whether you’re importing it from out of state. A person must obtain a certificate of registration before collecting, importing, transporting, or possessing any species of animal or its parts classified as prohibited or controlled. Importing adds an additional layer on top of that certificate:
- Animals that require a Certificate of Registration for possession must also be accompanied by a Certificate of Veterinary Inspection and receive an import permit from the department.
- Non-controlled species used for a legitimate commercial purpose can generally be imported or possessed without that extra step. A person may import or possess a live animal classified as non-controlled for commercial use or a commercial venture.
- Sale or trade restrictions still apply even to non-controlled animals. Except for native or naturalized animals, animals may not be sold or traded unless they originate from a captive-bred population.
Pro Tip: Keep your breeder’s documentation and any veterinary inspection paperwork on hand permanently, not just at the time of purchase — the DWR can request proof of legal acquisition at any time.
If you plan to feed your python live or frozen rodents, sourcing matters too. Some Utah keepers raise their own feeder rats rather than relying on pet stores, which comes with its own set of state agricultural and animal-care considerations worth checking with local rat breeders in Utah before you commit to a feeding program.
Size and Length Restrictions in Utah
Unlike some jurisdictions that set a specific length or weight threshold for reptile ownership, Utah’s system is built around species classification rather than a numeric size cap. The state’s classifications — prohibited, non-controlled, and controlled — govern collection and possession limits by species category, not by the animal’s physical dimensions. In other words, a python’s legal status in Utah hinges more on whether it’s venomous, native, or federally listed as injurious than on how long it grows.
That said, size still matters practically. Burmese pythons, one of the species affected by the federal injurious listing discussed earlier, can reach substantial dimensions in captivity. The Burmese python is one of the largest snakes in the world; adults average between 6 and 9 feet, and the largest specimen captured measured over 18 feet in length. An animal that size needs an enclosure, handling plan, and veterinary support system that most casual keepers underestimate.
A real Utah case illustrates why size and permit compliance tend to collide. Police in Holladay found dozens of large snakes living loose in a single home. A Utah man faced charges after police found 20 Burmese pythons roaming around his house, some of which were longer than 10 feet. Whatever the legal classification, keeping animals of that size requires housing and husbandry that scales with the snake — not just a permit on paper.
Local Ordinances That May Apply in Utah
State law sets the baseline, but it isn’t the ceiling. Cities and counties across Utah can — and often do — layer their own restrictions on top of what the DWR allows statewide.
State law sets the floor for exotic pet ownership in Utah, but it does not set the ceiling — cities and counties can and frequently do impose restrictions that go further than what the DWR allows statewide. That means a python that’s perfectly legal to own under state rule could still run afoul of a municipal code depending on where you live.
Utah also layers a statutory licensing requirement on top of DWR rules. Utah Code §23-20-25 outlines the exhibition of a license, permit, tag, or device required in Utah, and violation of this code results in a misdemeanor. Cities frequently build their own animal-control ordinances around this framework. Cities may have different rules and regulations than the state does, and cities also have specific authority and regulations regarding the number of animals you may own.
Before you bring a python home, it’s worth a quick call to your city or county animal control office. Check with your local city and county for their regulations regarding what pets you can and can’t own — it’s your responsibility to comply with all local laws, ordinances and covenants before importing or possessing live wildlife. This same reptile-and-amphibian permit structure also touches other animals you might keep alongside a python, including frogs and salamanders collected from Utah habitats.
Penalties for Illegally Owning a Python in Utah
Skipping the permit process isn’t a minor paperwork issue in Utah — it carries real legal consequences, and enforcement can move quickly once wildlife officials get involved.
- Immediate seizure: Non-protected animals can be kept only with a permit, and if you cannot produce one for each animal, the DWR can seize them at any time.
- Misdemeanor charges: It is considered a Class B misdemeanor if you are found to be keeping wildlife without the proper permits.
- Charges can stack per animal: In one Utah case, an individual was charged with 10 counts of possessing an exotic animal without a permit and 10 counts of possessing a dangerous animal without a license.
The Holladay Burmese python case shows how quickly this can escalate. The snakes seized belonged to a 64-year-old man who was charged with illegal possession of an exotic animal, and police said he hadn’t had any permits since 2017. He reportedly believed his paperwork was still valid — a reminder that permits and certificates of registration typically require renewal, not a one-time application. In addition to state laws, you must also be aware of the rules and regulations that layer on top of them.
The takeaway for Utah residents considering a python is straightforward: most captive-bred, non-venomous pythons are legal to own, but staying legal means matching the right certificate of registration to your species, respecting the federal Lacey Act’s interstate limits on species like the Burmese python, and checking your city’s own animal ordinances before you bring one home. When in doubt, a quick call to the DWR or a review of Utah’s broader exotic pet rules is far cheaper than a Class B misdemeanor.