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Detroit, MI Animal Ordinances: Breed Restrictions (2026)

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

Key Facts

Enclosure height
Minimum 6 feet
Off-property restraint
Muzzle + 6-ft leash
Vicious dogs
Banned citywide
Reckless owner penalty
5-year ownership ban
Appeal deadline
10 days to 36th District Court

Summary

Detroit's Animal Care and Control Division can declare a dog "potentially dangerous," "dangerous," or "vicious" after an investigation, triggering strict confinement, muzzling, and insurance rules, and vicious dogs cannot be kept in the city at all.

When the animal is on the owner's property, the animal must be confined securely indoors or securely outdoors within a locked enclosure, pen, or structure that prevents the entry of any person and the escape of the confined animal. Any enclosure, pen, or structure used to confine an animal that has been issued a potentially dangerous animal or dangerous animal determination shall be a minimum of six feet in height.

Source: Detroit Municipal CodeView official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 4).

Full Breakdown

Detroit's Animal Care and Control Division investigates bite and attack reports under Emma's Clause and can issue a potentially dangerous, dangerous, or vicious animal determination. Owners of a declared dog must keep it in a locked enclosure at least six feet high, muzzle it on a six-foot leash off-property, post a warning sign, and can be ordered to carry liability insurance. A vicious-dog determination makes it unlawful to keep the animal in the city, and the City seeks a 36th District Court euthanasia order. Determinations can be appealed to 36th District Court within ten days of notice.

Violations & Fines

Owners who violate confinement, muzzle, or signage orders face seizure of the animal, and repeat violations trigger a "reckless dog owner" declaration barring dog ownership citywide for five years.

Frequently Asked Questions

Does Detroit ban specific dog breeds?
No. Detroit's law is breed-neutral: dogs are declared potentially dangerous, dangerous, or vicious based on documented behavior like bites or attacks, not breed, under Chapter 6, Article III.
What happens if my dog is declared vicious?
It becomes unlawful to keep the dog in Detroit at all under Sec. 6-3-4, and Animal Care and Control seeks a 36th District Court order to euthanize it.

Sources & Official References

Other rules in Detroit

All Detroit rules

How Detroit compares: Cities with No Dog Breed Restrictions·Compare Detroit to another location·View the Michigan animal ordinances overview

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Breed Restrictions in Nearby Cities

How other cities in Wayne County handle breed restrictions.

Dearborn, MI
Some Restrictions
Westland, MI
Significant Restrictions