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New Castle County, DE Fire Regulations: Fireworks (2026)

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

Key Facts

Consumer fireworks
Legal for persons 18+ under state law
County ban
No blanket ban in unincorporated areas
State law
Del. Code Title 16 §6902
Topic
Fireworks

Summary

Consumer fireworks (Class C/1.4G) are legal in Delaware for persons 18+, and New Castle County does not have a blanket countywide ban for unincorporated areas. However, restrictions may apply during dry conditions.

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

§ 6901. Selling or possessing fireworks; exceptions.

(a) A person may not store, sell, offer or expose for sale, or have in possession with intent to sell or to use, discharge or cause to be discharged, ignited, fired, or otherwise set in action within this State, any fireworks, firecrackers, rockets, torpedoes, Roman candles, fire balloons, or other fireworks or substances of any combination designed or intended for pyrotechnic display; except after having obtained a permit pursuant to § 6903 of this title, except for agricultural use pursuant to § 6906 of this title, and except pursuant to subsection (c) of this section. This section does not apply to any person established and manufacturing fireworks of any or all kinds in this State on September 5, 1939.

(b) The term “fireworks,” as used in this chapter, includes any combustible or explosive composition, or any substance or combination of substances, or article prepared for the purpose of producing a visible or an audible effect by combustion, explosion, deflagration, or detonation and includes blank cartridges, toy pistols, toy cannons, toy canes or toy guns in which explosives are used, the type of balloons which require fire underneath to propel the same, firecrackers, torpedoes, skyrockets, Roman candles, or other fireworks of like construction and any fireworks containing any explosive or flammable compound, or any caps or tablets or other device containing any explosive substance.

(d) The sale of wood stick or wire sparklers which produce a shower of sparks upon ignition and which consist of wire or stick coated with not more than 100 grams of pyrotechnic mixture per item; other hand-held or ground-based sparkling devices which are nonexplosive and nonaerial, which sometimes produce a crackling or whistling effect, and which contain 75 grams or less of pyrotechnic mixture per tube or a total of 500 grams or less for multiple tubes; snakes, glow worms, and smoke devices which contain 20 grams or less of pyrotechnic mixture; or trick noisemakers, which include party poppers, snappers, and drop pops, each containing 16 milligrams or less of pyrotechnic mixture excepted under subsection (c) of this section is limited to persons 18 years of age and older during a 30-day period prior to and including the days of allowed use of these items, and the use of these items shall be limited to July 4, the third day of Diwali, December 31, and January 1 of each year.

Source: Delaware Fireworks Law – Del. Code Title 16 §6902View official code

Official source re-checked September 8, 2026: the cited page had not changed since it was quoted.

Full Breakdown

Delaware state law (Del. Code Title 16 §6902 et seq.) permits consumer fireworks statewide for persons 18+. New Castle County's unincorporated areas do not impose a blanket ban beyond state law, but restrictions may be declared during fire danger periods. Use of fireworks must not create a fire hazard; launching from or toward structures, vehicles, or crowds is always prohibited. Incorporated municipalities within the county (e.g., Wilmington) may have stricter local bans.

Violations & Fines

Violations of fireworks safety law can result in fines. Causing a fire with fireworks can result in criminal charges and civil liability.

Frequently Asked Questions

Can I use fireworks on my property in unincorporated New Castle County?
Consumer fireworks are legal under state law for persons 18+. However, always check for burn bans and ensure safe use. Incorporated municipalities may prohibit them.
Who enforces fireworks rules in New Castle County?
County police and the Delaware State Fire Marshal's Office enforce fireworks regulations.

Sources & Official References

Other rules in New Castle County

All New Castle County rules

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

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Fireworks in Cities Across New Castle County