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Fire Regulations in Duluth, MN (2026)

3 verified fire regulations for Duluth, Minnesota, sourced directly from the municipal code and official government pages.

Verified from official government sources

Fireworks

Duluth Legislative Code §§ 21-40 to 21-44 require a fire chief permit before anyone stores or sells "lawfully permitted fireworks" such as sparklers and snappers at retail, restrict sales locations to commercial or manufacturing-zoned property, run permits May 1 through April 30, and flatly ban selling to anyone under 18.

Duluth Fireworks Retail Sale Permit Rules

Significant Restrictions

Duluth Legislative Code §§ 21-40--21-44

Lawfully permitted fireworks means wire or wood sparklers of not more than 100 grams of mixture per item, other sparkling items which are nonexplosive and nonaerial and contain 75 grams or less of chemical mixture per tube or a total of 200 grams or less for multiple tubes, snakes and glow worms, smoke devices or trick noisemakers which include paper streamers, party poppers, string poppers, sn...

Outdoor Burning

In the City of Duluth, open burning is prohibited unless the fire chief, deputy fire chief or fire marshal issues a permit, and even a valid permit can never authorize burning leaves. A violation is a misdemeanor punishable by up to 90 days in jail, a $1,000 fine, or both.

Duluth Open Burning Ban and Permits

Significant Restrictions

Duluth Legislative Code § 21-5

(a) For the purposes of this Section, terms used herein shall have the meanings given them in Minnesota Rules, Part 7005.07057511.0202; (b) Open burning is prohibited without a permit; (c) Permits for open burning may be issued by the fire chief, deputy fire chief or fire marshal and shall be issued only in strict conformance with Minnesota pollution control agency rules, the Minnesota Wildfire...

Smoke Detectors

In the City of Duluth, a landlord who fails to provide required smoke detectors in a rental unit is subject to a tenant self-help remedy under the Legislative Code. If the landlord does not fix the deficiency within five days of notice from the building official, the tenant may make the repair and deduct the cost from rent.

Smoke Detector Duty for Rentals in Duluth

Some Restrictions

Duluth Legislative Code § 29A-36(b)

(b) If the landlord fails to provide deadbolt locks or smoke detectors as required by law, the tenant may notify the landlord and the building official in accordance with Subsection (a) above and the building official shall inspect and notify the landlord of violations in accordance with said subsection. If the landlord fails to provide required deadbolt locks or smoke detectors within five day...

Looking for St. Louis County county-wide rules?

County ordinances apply to unincorporated areas and may supplement Duluth city rules.

Fire Regulations in St. Louis County