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Lewis County, WA Fire Regulations: Fireworks (2026)

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

Key Facts

Rule
No fireworks possession in Lewis County parks
Definition
Any combustible or explosive device with visible/audible effect
Fine
$50.00 civil penalty
Scope
Lewis County park property only
Governing section
LCC § 12.05.090

Summary

Lewis County Code § 12.05.090 makes it unlawful to carry or possess fireworks anywhere in a Lewis County park. The ban covers any fireworks meeting the chapter's broad federal-based definition, from firecrackers to larger classified fireworks, and is enforced with a $50.00 civil fine.

These county ordinances apply to unincorporated areas of Lewis County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

"Fireworks" means any composition or device in a finished state containing any combustible or explosive substance for the purpose of producing a visible or audible effect by combustion, explosion, deflagration, or detonation, or classified as common or special fireworks by the United States bureau of explosives or contained in the regulations of the United States department of transportation. ... Persons shall not carry or possess fireworks in a park. ... Violations of the sections not included in subsection (1) of this section are punishable by civil fine of $50.00 payable to Lewis County and imposed consistent with the provisions of LCC § 1.20.040.

Full Breakdown

S. Bureau of Explosives or federal Department of Transportation regulations. 090 then bars the conduct outright: "Persons shall not carry or possess fireworks in a park," a flat possession ban rather than a discharge-only restriction, so bringing consumer fireworks into a Lewis County park violates the section even if nothing is ever lit. 05; it does not by itself regulate fireworks possession, sale or discharge on private land or public roads elsewhere in unincorporated Lewis County, which fall under separate state fire and fireworks law. 040. 080's rule against ignoring posted park signs, which the county uses to post the fireworks restriction on-site.

Violations & Fines

Carrying or possessing fireworks anywhere on Lewis County park property, whether or not they are set off, is a violation of § 12.05.090 and draws a $50.00 civil fine under § 12.05.160(2). The ban does not reach fireworks possessed off park grounds elsewhere in unincorporated Lewis County, which is governed by separate state fireworks law rather than this chapter.

Frequently Asked Questions

Can I bring fireworks into a Lewis County park?
No. Section 12.05.090 makes it unlawful to carry or possess fireworks anywhere in a Lewis County park, a full possession ban that applies whether or not the fireworks are ever discharged.
What counts as "fireworks" under this rule?
Chapter 12.05's definitions section describes fireworks broadly as any finished combustible or explosive device meant to produce a visible or audible effect by combustion, explosion, deflagration or detonation, including anything the U.S. Bureau of Explosives or federal transportation rules classify as common or special fireworks.
What is the penalty for having fireworks in a county park?
A $50.00 civil fine under § 12.05.160(2), the standard park-use penalty, since possessing fireworks is not on the short list of park violations in § 12.05.160(1) that instead carry a criminal penalty.

Sources & Official References

Other rules in Lewis County

All Lewis County rules

How Lewis County compares: Cities Where Fireworks Are Banned or Heavily Restricted·Compare Lewis County to another location·View the Washington fire regulations overview

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