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.
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 of fireworks safety law can result in fines. Causing a fire with fireworks can result in criminal charges and civil liability.
New Castle County, DE
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New Castle County, DE
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See how New Castle County's fireworks rules stack up against other locations.
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