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Washington, DC Animal Ordinances: Pet Limits (2026)

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

Key Facts

Permit trigger
7+ mammals over 4 months old
Application deadline
By July 1 or within 10 days
Issuing authority
Mayor (DC Health)
First-offense fine
Up to $25
Permit can be revoked
for odor, noise, or neglect

Summary

In Washington, D.C., anyone who owns or keeps 7 or more mammals larger than a guinea pig and over 4 months old must obtain an animal hobby permit from the Mayor, applied for annually or within 10 days of hitting the threshold.

No person shall own or keep 7 or more mammals, larger than a guinea pig and over the age of 4 months, without obtaining an animal hobby permit: Except, that this section shall not apply to a licensed pet shop, licensed veterinary hospital, circus or traveling exhibition.

Source: District of Columbia CodeView official code

Full Breakdown

The District requires an animal hobby permit under D.C. Code § 8-1809 once a household reaches 7 or more mammals larger than a guinea pig and over 4 months old, excluding licensed pet shops, veterinary hospitals, circuses, and traveling exhibitions. Applicants must describe the kind and number of animals and the premises where they're kept, and cannot hold the permit for commercial breeding. Permit holders must give the animals veterinary care, keep the premises clean and sanitary, and prevent objectionable odors or noises from disturbing the neighborhood. The Mayor can revoke the permit for noncompliance.

Violations & Fines

Violations of the animal hobby permit requirement carry a fine up to $25 for a first offense, $50 for a second within 24 months, and $100 for each later violation in that period; the Mayor may also revoke the permit outright.

Frequently Asked Questions

Does the permit apply only to dogs and cats?
No. It covers any mammal larger than a guinea pig and over 4 months old, so rabbits, ferrets, and similar pets all count toward the 7-animal threshold.
Can I get the permit if I breed and sell animals?
No. The District will not issue an animal hobby permit to an owner who maintains mammals for commercial purposes, aside from occasional sales of offspring.

Sources & Official References

Other rules in Washington

All Washington rules

Compare Washington to another location·View the District of Columbia animal ordinances overview

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