Maryland State Fire Marshal

Fire officials in the DC region warn that fireworks laws vary significantly across jurisdictions, with some areas allowing limited fireworks while others prohibit all types. Legal fireworks in DC include sparklers under 20 inches and certain non-projectile items, while Arlington County restricts use to private property and Alexandria and Maryland counties ban all fireworks. Violations can result in fines up to $2,000 or $1,000 and potential jail time.