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Waukesha County, WI Fire Regulations: Outdoor Burning (2026)

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

Outdoor burning rules in Waukesha County, WI, also called the burn ban, open burning, or fire restriction ordinance, set when you can burn yard waste, debris, or run a recreational fire.

Key Facts

May burn
Dry leaves, clean untreated wood
Prohibited
Garbage, plastic, rubber, treated wood
DNR permit
Required in protection areas
Wind limit (Town)
No burning above 15 mph
Time (Town)
Daylight only, out at night

Summary

Wisconsin DNR rules and your municipality control open burning. You may burn only small amounts of dry leaves, clean untreated wood and unrecyclable paper; garbage, plastic, rubber and treated wood are prohibited. A DNR or local burning permit is often required.

City-specific rules exist: Waukesha has its own outdoor burning rules that differ from Waukesha County's county-level regulations. If you live in Waukesha, check the city-specific page instead.

It shall be unlawful for any person to burn in an outdoor incinerator any garbage, trash, plastic, rubber products, asphalt type materials or any other such related materials which create by such burning a smoke or odor nuisance.

Full Breakdown

The DNR allows individual households to burn small amounts of dry leaves, plant clippings, unrecyclable paper, natural fibers and clean untreated wood. It bans burning garbage, plastics, rubber, treated or painted wood, shingles, tires and construction debris. In DNR forest-fire protection areas a free burning permit is required when the ground is not snow-covered; permits do not apply inside incorporated cities and villages, which set their own rules. The Town of Waukesha requires a permit (or an approved incinerator), limits piles to 10 feet, bans burning above 15 mph wind or in dry conditions, and allows burning only in daylight, fully extinguished at night.

Violations & Fines

Illegal open burning is subject to forfeiture; a person who lets a fire escape is also liable for all suppression costs.

Frequently Asked Questions

Can I burn my household garbage?
No. Wisconsin prohibits burning garbage, plastics, rubber, treated or painted wood, shingles and similar materials. Only dry leaves, clean untreated wood and unrecyclable paper may be burned.
Do I need a burning permit?
Often yes. DNR forest-fire protection areas require a free burning permit when the ground isn't snow-covered, and towns like Waukesha require their own permit unless an approved incinerator is used.

Sources & Official References

Other rules in Waukesha County

All Waukesha County rules

How Waukesha County compares: Cities with the Strictest Outdoor Burning Rules·Compare Waukesha County to another location·View the Wisconsin fire regulations overview

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Outdoor Burning in Cities Across Waukesha County