Is It Legal to Own a Ferret? State-by-State Guide
Ferrets are legal pets almost everywhere in the US, with two real exceptions: California and Hawaii ban them outright, and New York City bans them locally even though the rest of New York State allows them.
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Is It Legal to Own a Ferret? State-by-State Guide
Ferrets are legal to keep as pets in every US state except two, and no state-level permit or license is required in the vast majority of them. But "legal in your state" isn't the whole story - a handful of cities add their own restrictions on top, which is where most of the real confusion comes from. For everything else about keeping one, see our full Ferret care guide, and the Ferret encyclopedia profile for the domestication history that is the reason most states treat it as a pet rather than as wildlife.
Where Ferrets Are Actually Illegal
| Where | Status | Why |
|---|---|---|
| California | Illegal statewide | Classified as a restricted, detrimental species since 1933 |
| Hawaii | Illegal statewide | Rabies-free status - strict controls on mammal carriers entering the state |
| New York City | Illegal (city only) | Banned under NYC Health Code since 1999; the rest of New York State allows ferrets freely |
| Georgia | Legal with conditions | One of only two animals in the whole Georgia scheme with an express pet exception written into the rule: the European ferret may be held as a pet without a licence, on stated conditions |
| New Jersey | Permit required | Answered by name on the 4.3 permit list, the first mammal on it, spelled 'Mustela pertorius furo' for Mustela putorius furo |
| Massachusetts | Legal on three conditions | Neutered or spayed, inoculated against distemper and rabies, and documentary evidence of both kept available for inspection. Breeding is separately licensed |
| Michigan | Legal, breeding permitted | Keeping one is unrestricted; breeding needs a permit, with an exemption for hobby breeders holding up to four ferrets aged six months or more |
| Rhode Island | Permit required | The state most people miss on ferrets. They are not banned, but they carry their own dedicated permit |
| South Carolina | Unclear | The ferret is not named, but the list is expressly not exhaustive and it does name mink and weasel, its closest relatives, and ferrets are absent from the pet trade exemption |
| Everywhere else | Generally legal | No state-level ban, but city, county, and landlord/HOA rules can still vary |
California
California classifies domestic ferrets as a restricted wild animal under Title 14 of the California Code of Regulations (§671) and Fish and Game Code §2118, with a "detrimental" designation reflecting concern that escaped or released ferrets could establish feral populations and prey on native birds and small mammals. The ban has been in place since 1933 and covers owning, importing, transporting, or selling a ferret - there's no personal-pet permit available. Violations are a misdemeanor carrying up to six months in jail and/or a fine up to $1,000, plus a separate civil penalty that can run from $500 to $10,000.
Hawaii
Hawaii prohibits ferret ownership and import outright under Hawaii Revised Statutes Chapter 150A, which governs animal introductions into the state. The reasoning is different from California's: Hawaii is one of the only rabies-free places on Earth, and ferrets are a known potential rabies carrier, so the state treats them as a public health risk rather than an ecological one. Penalties are unusually severe - up to $200,000 in fines and three years in jail - and Hawaii's Department of Agriculture has publicly documented enforcement actions, including seized ferrets reported in local news.
New York City
New York State has no ferret ban at all - ferrets are legal statewide with no permit required, though rabies vaccination is required like any other pet. New York City is the exception: ferrets have been restricted under the city's health code since 1959, formally codified into the current ban (§161.01) in 1999. The city's Board of Health revisited it as recently as a vote that fell one short of the six needed to overturn it, so the ban remains in place. The restriction also extends to other small mustelids and related animals, including minks, badgers, wolverines, skunks, and mongooses - if you're moving to or visiting NYC with a ferret from a state where it's legal, the city ban still applies. That list is also a fair reminder of what a ferret's wild relatives actually look like, our wolverine facts guide covers the largest of them, a 40-pound mustelid that has been documented displacing cougars from their kills.
California's Ban May Not Last Much Longer
This is genuinely in motion, not settled history: in June 2025, the California Fish and Game Commission voted unanimously to accept Petition 2025-003, which seeks to remove domestic ferrets from the state's restricted species list. As of this writing, the Commission still hasn't issued a decision, and the petitioners have since filed a writ action in Sacramento County Superior Court to force a ruling. Nothing has changed yet for California owners, but this is the most active legal challenge to any state's ferret ban right now.
Everywhere Else: Generally Legal, But Always Double-Check
Outside of California, Hawaii, and NYC, ferrets don't require a state hunting, exotic-pet, or wildlife permit in the large majority of the country. That said, "legal at the state level" doesn't automatically mean "no restrictions at all" - a few things worth checking before bringing one home:
- City and county ordinances. Some individual cities and counties add their own exotic-pet rules even in states where ferrets are otherwise fine statewide - NYC is the best-known example, but it's not necessarily the only one.
- Landlord and HOA rules. Plenty of leases and homeowners' association agreements restrict "exotic" or "non-traditional" pets by name, regardless of what state or city law says.
- Rabies vaccination requirements. Several states that allow ferrets still legally require rabies vaccination, the same as they would for a cat or dog.
The Real Takeaway
If you live outside California, Hawaii, or New York City, you almost certainly don't need to worry about ferret-specific state law - just double-check your lease and local city ordinances the way you would for any less-common pet. If you live in one of those three places, this isn't a gray area worth testing: California and Hawaii's penalties are real and enforced, and NYC's ban applies regardless of where you're arriving from. Our exotic pet legal hub covers how this maps onto the broader federal and state picture.
To see this at a glance, our interactive map of ferret laws shades every state that restricts one, and clicking a state gives you the rule it comes from.
Sources & Further Reading
Last reviewed 22 Jul 2026 · 4 sources
- California Fish and Game Code Section 2118 (official text)
- Accepted, Not Denied, Never Decided: California Ferret Petition Remains Unresolved After 378 Days (press release issued by the petitioners via Send2Press Newswire)
- Hawaii Department of Agriculture & Biosecurity: Illegal Ferret Captured in Hilo
- amNewYork: NYC Ferret Ban Upheld by Board of Health
❓ Frequently Asked Questions
Can I get a permit to legally own a ferret in California?
Not for ordinary pet ownership. California only issues permits for medical research, education, or licensed animal shelter transport - there's no path to a personal pet permit, even for owners who already had one before moving to the state.
What happens if I'm caught with a pet ferret in Hawaii?
Hawaii treats this seriously because of its rabies-free status: penalties can include a fine of up to $200,000 and up to three years in jail, on top of the animal being confiscated. This is enforced, not just written on paper - Hawaii's Department of Agriculture has publicized cases of ferrets being seized from owners.
If ferrets are legal in New York State, can I bring mine into New York City?
No. New York City's ban is separate from the state's - it's enforced under the NYC Health Code regardless of where you're visiting from or how long you're staying. The ban applies within all five boroughs; it doesn't apply once you're outside city limits in the rest of the state.
Written by Michael Ryan
Mike keeps two rescued bearded dragons, Dex and Cera, and writes the care guides on BeastlyFacts from his own research and mistakes. He is not a veterinarian.
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