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Madison, WI Animal Ordinances: Exotic Pets (2026)

Heavy Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified August 2026

Key Facts

Governing section
MGO § 23.49
Max forfeiture
$500
Exempt
Zoos, circuses, vets, DNR-authorized handlers
Covers
Primates, big cats, wolves, gators, venomous reptiles
Adopted
Ord. 13,328, 5-28-03

Summary

Madison bans possessing, selling or buying wild or exotic animals outright under MGO § 23.49, covering primates, big cats, wolves and coyotes, alligators, large constrictor snakes and venomous reptiles among a lengthy named list. Licensed zoos, circuses, veterinarians and DNR-authorized handlers are exempt. Violators face a forfeiture of up to $500.

"Wild Animal" means any of the following animals, whether bred in the wild or in captivity, and also any of their hybrids with domestic species... (a)Nonhuman primates and prosimians (chimpanzees, monkeys);(b)Felids, except domesticated cats;(c)Canids (wolf, coyotes, foxes) except domesticated dogs;... (n)Reptilia over ten (10) feet in length (boa constrictors, pythons);(o)Venomous reptilia. (3)It shall be unlawful for any person to possess, sell or purchase an exotic or wild animal. (5)Penalties. Any person convicted of a violation of this section shall be subject to a forfeiture of not more than five hundred dollars ($500).

Source: Madison General Ordinances 23.32View official code

Full Breakdown

49, created by Ord. 13,328 in 2003 and amended through 2013, prohibits possessing, selling or purchasing an 'exotic or wild animal' anywhere in the City of Madison. The Common Council's stated finding is that wild animals are inherently dangerous and do not adjust well to a captive environment, and the ordinance protects public health and safety rather than regulating zoos or research. The code defines 'Wild Animal' by an enumerated list rather than a general standard: nonhuman primates and prosimians such as chimpanzees and monkeys; felids other than domesticated cats; canids such as wolves, coyotes and foxes (domesticated dogs excluded); prairie dogs; elephants; crocodilians including alligators and crocodiles; marsupials other than sugar gliders; ungulates such as hippopotamuses and rhinoceroses; hyenas; mustelids other than ferrets; procyonids such as raccoons and coatis; anteaters, sloths and armadillos; mongooses, civets and genets; reptiles over ten feet long including boa constrictors and pythons; and venomous reptiles.

The list treats the named animals as examples, not an exhaustive cap, so a species fitting one of these families but not individually named can still be prohibited. Five categories of possessor are exempted: anyone licensed by the state under Wis. ch. 169, a veterinarian treating a wild animal, a public zoo or aquarium (including any accredited member of the American Zoo and Aquarium Association), a licensed traveling circus, and anyone authorized by the Wisconsin DNR. 49 is subject to a forfeiture of not more than $500.

Violations & Fines

Possessing, selling or purchasing a prohibited wild or exotic animal in Madison is a forfeiture offense under MGO § 23.49(5), capped at $500 per conviction. Because possession itself is the violation, an animal control or police response can result in a citation regardless of whether the animal caused any harm; officers are not required to wait for an incident before enforcing the ban.

Frequently Asked Questions

Can I keep a pet wolf-dog hybrid in Madison?
No. Section 23.49 defines 'Wild Animal' to include hybrids of listed species with domestic animals, so a wolf-dog cross falls under the canid prohibition even though domesticated dogs themselves are excluded.
Are big non-venomous snakes banned too?
Only if they're over ten feet long. § 23.49(1)(n) prohibits reptiles exceeding ten feet in length, naming boa constrictors and pythons as examples; shorter snakes aren't covered by this particular category.
Does the ban apply to a licensed exotic-animal breeder?
Not if the person holds a state license under Wis. Stat. ch. 169. § 23.49(4)(a) exempts anyone licensed by the state under that chapter, along with zoos, circuses, treating veterinarians and DNR-authorized handlers.

Sources & Official References

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