Can You Own a Boa Constrictor in Minnesota? What State and Local Law Say
September 10, 2026
If you’re thinking about bringing home a boa constrictor in Minnesota, the legal picture is more layered than a simple yes-or-no answer. State law leaves the door open in ways that surprise many first-time reptile keepers, but that doesn’t mean you’re free to skip the research.
Between federal wildlife rules, Minnesota statutes, and a patchwork of city ordinances, where you live can matter more than what you own. This breakdown walks you through each layer of law so you know exactly what applies before you sign an adoption contract or bring home a hatchling.
Is It Legal to Own a Boa Constrictor in Minnesota
The Boa constrictor is a large, non-venomous snake native to Central and South America, prized in the pet trade for its manageable size, docile temperament, and long lifespan compared to other snakes found in Minnesota. Unlike giant pythons or venomous species, boas aren’t singled out by name in Minnesota’s core exotic animal statute, which is why many keepers assume ownership is straightforward.
At the state level, that assumption holds up reasonably well. Minnesota Statute 346.155 is the primary law governing “regulated animals,” and it does not list boa constrictors among the species it restricts. But legality at the state level is only half the story.
Where things get complicated is at the city and county level. Don’t Let It Loose notes that just because an animal is legal to own in the state, it doesn’t mean the city you live in allows it, since many local cities and counties have their own restrictions on which animals are legal to keep, and which are not. That single fact drives most of what follows in this article.
Pro Tip: Before buying or adopting a boa constrictor, call your city or county animal control office directly. State-level legality means little if your municipality bans “constricting” or “wild” reptiles outright.
Federal Restrictions on Boa Constrictors
Federal law regulates certain large constrictor snakes under the Lacey Act’s “injurious wildlife” provisions, a framework enforced by the U.S. Fish and Wildlife Service. This designation restricts interstate transport and importation of species considered a threat to native ecosystems, most famously the Burmese python populations established in the Florida Everglades.
Boa constrictors were part of this conversation early on. In 2010, the Service published a proposed rule to list Python molurus (including Burmese and Indian pythons), reticulated python, Northern African python, Southern African python, boa constrictor, yellow anaconda, DeSchauensee’s anaconda, green anaconda, and Beni anaconda as injurious wildlife under the Lacey Act. That proposal covered nine species total, with the boa constrictor among them.
By 2012, the rulemaking split the group. The Service published a final rule listing Burmese and Indian pythons, Northern African pythons, Southern African pythons, and yellow anacondas as injurious wildlife, while the remaining five species, including the boa constrictor, remained under consideration. Reptile keepers and industry groups continued pushing back during this period.
The boa constrictor’s fate was resolved differently than the others. According to a 2015 Federal Register notice, the boa constrictor was the only one of the nine species initially proposed for listing that was withdrawn from consideration, in part because the regulatory prohibitions of the Lacey Act are less effective when a species is already widely held in captivity in high numbers. In other words, the boa constrictor is not currently listed as a federally injurious species.
The Service also suggested that state-level action might work better than a federal ban for this particular species. Given the unique circumstances of the boa constrictor, the Service reasoned that state action, such as regulating possession, sale, intrastate transport, or breeding, could provide sufficient and even stronger protection than federal listing as injurious under the Lacey Act. That reasoning matters because it puts the regulatory ball squarely in Minnesota’s court rather than Washington’s.
Important Note: Federal injurious-species status only restricts importation and interstate transport for species that are actually listed. Because the boa constrictor was withdrawn from that list, this particular federal mechanism does not apply to it. Species that remain listed, like the Burmese python, face penalties under the U.S. Fish and Wildlife Service’s enforcement authority.
Minnesota’s Laws on Owning a Boa Constrictor
Minnesota’s primary exotic-animal statute, Minn. Stat. 346.155, was passed in response to a string of dangerous-animal incidents rather than reptile-specific concerns. The statute prohibits exotic cats, bears, and non-human primates, along with hybrids of those animals crossed with domestic species; prior to 2005, some cities and counties banned exotic animals independently, but there was no statewide statute addressing it. Boa constrictors simply don’t appear on that list of “regulated animals.”
For the species the statute does cover, Minnesota built in a grandfather clause for people who already owned regulated animals before the law took effect. The law allows existing private owners and licensees who properly registered with local animal control and the Board of Animal Health to keep their animals, provided they also meet all USDA requirements for caging, veterinary care, and feeding. Since boas aren’t a “regulated animal” under this statute, this registration pathway doesn’t apply to them.
A separate legal change in 2017 sometimes causes confusion for reptile owners. The Minnesota DNR notes that snakes, lizards, and salamanders were added to the list of protected wild animals in 2017. That sounds like it could sweep in pet boas, but it doesn’t: as clarified by reptile-keeper advocacy group USARK, the regulation and permit structure covers state native species only, since under current Minnesota law most native herps are classified as “protected wild animals” under Chapter 97A of the Game and Fish statutes. A Central and South American species like the boa constrictor falls outside that native-wildlife framework entirely.
Put together, Minnesota state law does not currently prohibit private ownership of a boa constrictor the way it does exotic cats, bears, and primates. If you’re comparing this to how the state treats other wildlife, it’s worth reviewing the rules around endangered animals in Minnesota, since permit requirements there follow a completely different legal track than pet-trade reptiles.
Permits and Requirements for Boa Constrictor Ownership in Minnesota
Because boa constrictors aren’t classified as “regulated animals” under state law, most owners won’t need a state-issued possession permit simply to keep one as a pet. The Minnesota DNR’s permit programs are built around different categories of animals, and it helps to understand which ones don’t apply to you:
- Endangered and threatened species permits — required for native Minnesota species, not imported pet-trade snakes
- Protected wild animal permits — cover native Minnesota lizards, salamanders, and snakes, not non-native boas
- Permit to Exhibit Captive Wildlife — relevant only if you plan to display your boa publicly for education or exhibition purposes
- Invasive species permits — apply to species on Minnesota’s prohibited or regulated invasive lists, which do not currently include boa constrictors
The DNR is explicit that its animal-possession permits exist for specific purposes. A permit is required to take, pursue, capture, kill, dig up, dispose, destroy, import, possess, transport, or sell live or dead endangered or threatened plants or animals, including their parts or seeds. A pet-trade boa constrictor purchased from a licensed breeder simply doesn’t trigger this requirement. You can review the DNR’s full animal permit categories if you want to confirm your specific situation.
Where paperwork actually does show up is at the local level. Cities that allow “wild animals” or reptiles as pets often require their own registration, and the state’s regulated-animal framework offers a preview of what that typically looks like: notifying animal control of your address, displaying signage, and reporting escapes. Under Minnesota’s regulated-animal rules, owners must notify local animal control in writing within ten days of any change of address or animal location, prominently display a sign indicating a dangerous regulated animal is on the premises, and notify local law enforcement as soon as practicable if the animal escapes. Some cities apply similar logic to reptile permits even though boas aren’t state-regulated animals.
Pro Tip: Even where no permit is legally required, many veterinarians and reptile expos ask for proof of legal ownership status in your city. Keep a copy of your local animal control’s written confirmation on file.
Local Ordinances That May Apply in Minnesota
This is the section that trips up the most boa constrictor owners in Minnesota, because city and county rules vary dramatically and often contradict the impression that state law gives you a green light. The Minnesota State Law Library’s own research guide points owners toward a long list of separate municipal codes covering exotic animals, including ordinances specific to Rochester, Duluth, St. Cloud, and Minneapolis.
Minneapolis takes one of the stricter approaches in the metro area. According to reporting from KARE 11, snakes, lizards, and turtles aren’t allowed as pets in Minneapolis without a special permit, because reptiles are classified as wild animals under the city code. That permit, once issued, only allows temporary possession rather than long-term ownership in many cases.
Suburban cities can be even more restrictive when it comes to constrictor species specifically. Lakeville’s municipal code names boa constrictors directly in its prohibited animal list, banning any poisonous, venomous, constricting, or inherently dangerous member of the reptile or amphibian families including, but not limited to, rattlesnakes, boa constrictors, pit vipers, crocodiles, and alligators. You can review the full text through Lakeville’s city code if you live in or near that community.
Enforcement isn’t just theoretical. A real compliance case illustrates how these ordinances play out: officials in one Minnesota community inspected a home and found approximately 300 snakes, including boas and pythons, which were prohibited because they are constrictor snakes; the home only passed its compliance check after the prohibited snakes were removed. That’s the practical consequence of state legality not translating into city-level legality.
| Jurisdiction Level | Boa Constrictor Status | Key Requirement |
|---|---|---|
| Federal (Lacey Act) | Not listed as injurious wildlife | No import/interstate transport restriction specific to boas |
| Minnesota State (346.155) | Not a “regulated animal” | No state possession permit required |
| Minneapolis | Restricted | Special wild animal permit required, often time-limited |
| Lakeville | Prohibited | Named explicitly as a banned constricting reptile |
| Many rural counties | Varies / often unregulated | Check county ordinance directly |
Because rules shift this much between neighboring cities, it’s worth comparing how Minnesota handles other companion-animal disputes at the local level, such as nuisance and trespass laws involving neighbors’ pets or leash requirements that vary by municipality. The same pattern of state permissiveness paired with strict local control shows up across multiple animal-law topics in Minnesota.
Penalties for Illegally Owning a Boa Constrictor in Minnesota
Penalties depend entirely on which layer of law you’ve run afoul of, since a boa constrictor owner in one Minnesota city might face zero legal exposure while an owner two towns over risks fines or animal seizure. Understanding which rule you’ve broken matters for understanding what happens next.
If your situation somehow involves a species that actually is federally listed as injurious, such as a Burmese python rather than a boa constrictor, federal penalties can be significant. The penalty for an injurious wildlife Lacey Act violation is up to six months in prison and a $5,000 fine for an individual, or a $10,000 fine for an organization. Because boa constrictors are not on that list, this specific federal penalty structure does not apply to boa ownership itself.
At the state level, penalties attach to Minnesota’s regulated-animal statute, which again does not include boa constrictors. Unless a person possessed a regulated animal on or before January 1, 2005, and came into compliance with the required registration, possession of the exotic cats, bears, primates, and hybrids covered by that statute is unlawful. Since boas fall outside this statute, this particular penalty framework isn’t the one most boa owners need to worry about.
The real risk sits with city and county ordinances. Violating a local prohibited-animal code, like Lakeville’s explicit boa constrictor ban or Minneapolis’s wild-animal permit requirement, typically leads to a misdemeanor citation, a fine, or animal control confiscating the snake, as happened in the multi-snake compliance case described earlier. Penalty amounts and enforcement approaches vary by city, so checking your specific municipal code is the only reliable way to know your exposure.
Important Note: This article summarizes publicly available statutes, federal rulemaking history, and municipal codes for general informational purposes and does not constitute legal advice. Ordinances change and enforcement varies by jurisdiction, so confirm current requirements with your city clerk or a licensed Minnesota attorney before acquiring a boa constrictor.
Minnesota’s layered approach to boa constrictor ownership rewards owners who do their homework before bringing a snake home. State law leaves room for responsible keepers, federal law stepped back from regulating this particular species, but your city or county ordinance is where the real answer lives. If you’re weighing exotic reptiles against more conventional companions, it’s worth browsing how popular dog breeds in Minnesota compare in terms of licensing simplicity, or reading up on liability rules for pet-related incidents generally, since exotic pet ownership carries similar responsibility even when the permit paperwork looks different. A quick call to your local animal control office remains the fastest way to confirm exactly where you stand.