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Waukesha, WI Animal Ordinances: Cat Rules (2026)

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

Key Facts

Cats per household
2 (over 6 months old)
License required at age
5 months
License process
Same as dog licensing, Wis. Stat. §174.05/.07
Retail cat sales
Banned citywide (§33.06)
Waste accumulation limit
24 hours on private property

Summary

Waukesha caps household cats at two over 6 months old and requires an annual license once a cat turns 5 months, obtained the same way the state requires dog licensing; running-at-large and waste rules also apply to cats.

No person shall keep or maintain more than 2 cats over the age of 6 months in any household in the City. Every owner of a cat more than 5 months of age on January 1 of any year or 5 months of age within the license year shall annually or on or before the date the cat becomes 5 months of age pay a cat license fee and obtain a license in the same manner as is provided for the licensing of dogs under §§174.05 and 174.07, Wis. Stats.

Full Breakdown

03 sets the core cat rule: no person may keep or maintain more than 2 cats over the age of 6 months in any household in the City. 07, Wis. Stats. 01's running-at-large rule: an owner must prevent a cat from being off its premises and outside the owner's physical control, by the same standard applied to dogs. The chapter's waste rules apply equally to cats: an owner may not let solid fecal matter be deposited on any street, alley or public or private property unless immediately removed, and property owners cannot let animal waste accumulate on their own land, including the strip between the street and the sidewalk, for more than 24 hours.

06: no retailer holding a Wisconsin seller's permit may sell cats, dogs or rabbits in the City, though animal care facilities and 501(c)(3) rescue organizations may still display cats for adoption at no cost. 03(1).

Violations & Fines

Exceeding the two-cat limit, failing to license a cat, or letting a cat run at large or leave waste unremoved under §§33.01 and 33.03 is a violation subject to Municipal Code §25.05's general penalty: $10 to $2,500 for a first offense plus prosecution costs, and $100 to $5,000 for a subsequent offense, with each day of continuing violation a separate offense. Selling a cat in violation of §33.06's retail ban carries a separate civil penalty under §25.05, with each animal offered for sale counted as its own violation.

Frequently Asked Questions

How many cats can I keep in Waukesha?
No more than 2 cats over 6 months old per household, under §33.03. Younger kittens are not counted toward that cap, but the household combined limit across regulated species in §33.01 can still apply once other animals are added.
Do I need to license my cat in Waukesha?
Yes. Section 33.03 requires an annual cat license once the cat reaches 5 months of age, obtained the same way Wisconsin law requires dog licensing under §§174.05 and 174.07, Wis. Stats., with the fee due by the date the cat turns 5 months.
Can a pet store sell cats in Waukesha?
No. Section 33.06 bans any retailer holding a Wisconsin seller's permit from selling cats, dogs or rabbits in the City. Stores may still display cats provided by animal shelters or registered nonprofit rescues for adoption at no charge.

Sources & Official References

Other rules in Waukesha

All Waukesha rules

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