North Dakota’s 2026 fireworks legislation makes it crystal clear: consumer‑grade mortars are illegal for private use throughout the state. The law classifies any explosive device that launches a payload of 0.5 g or more of pyrotechnic composition as a “dangerous pyrotechnic device,” which is reserved for licensed professionals only. Residents caught with mortars can face fines up to $1,000 and possible misdemeanor charges, even if the device never ignites. In short, if you’re thinking about buying a mortar for a backyard celebration, the answer is a firm no under current North Dakota law.
What the 2026 Fireworks Law Says
The 2026 amendment to North Dakota Century Code § 32‑04‑02 expands the definition of “consumer fireworks” to exclude any projectile that contains a mortar tube, shell, or fuse capable of launching a payload larger than 0.5 g of composition. The statute expressly lists “mortars, rockets, and aerial shells” as prohibited items for non‑licensed individuals. The language mirrors the Uniform Fireworks Law adopted by 28 states, aiming to reduce injuries caused by high‑explosive devices.
Definition of Mortars
Under the law, a mortar is any cylindrical tube designed to fire a shell containing pyrotechnic material. The classification does not depend on size; even a small “5‑inch” mortar falls within the prohibited category because it can propel a payload exceeding the 0.5‑gram threshold. The law also captures “hybrid mortar kits” that combine multiple fireworks in a single device, ensuring that no loophole exists for modified or partially assembled mortars.
Penalties for Possession and Use
Possessing a mortar without a proper permit is a Class B misdemeanor, punishable by up to 30 days in jail and a $1,000 fine (N.D. Century Code § 32‑04‑04). Ignition of a mortar while it is illegal aggravates the offense to a Class A misdemeanor, adding up to 180 days incarceration. First‑time offenders may qualify for a diversion program that includes safety education, but repeat violations trigger harsher sanctions and a permanent prohibition on future fireworks purchases.
Exceptions and Licensed Use
The only legal avenue for mortar use in North Dakota is through a licensed pyrotechnician or an authorized public display permit. Municipalities may issue temporary permits for festivals, provided the operator holds a State Fireworks Permit and maintains a certified safety plan. Individuals cannot obtain a personal mortar permit; the law intentionally limits mortars to professional contexts to safeguard the public.
Practical Guidance for Residents
If you enjoy fireworks, stick to state‑approved consumer items such as sparklers, fountains, and ground‑based firecrackers that contain less than 0.5 g of composition. Purchase products from retailers that clearly label compliance with North Dakota statutes. For any event requiring a mortar, contract a licensed fireworks company and verify their permit status with the North Dakota Department of Health.
Can I purchase a mortar online if it ships to another state?
No. Importing a mortar into North Dakota violates both state law and the federal Hazardous Materials Transportation Act. Customs will seize the item, and you could face additional federal penalties.
Are “mini‑mortars” that claim to be under 0.5 g allowed?
Even mini‑mortars are prohibited if they are capable of launching a payload. The law focuses on the device’s function, not merely the amount of composition, so any mortar‑type tube is illegal.
What happens if a mortar fails to detonate?
Possession alone is an offense; failure to detonate does not absolve liability. Law enforcement may still issue a citation for illegal possession, and the device may be seized as evidence.
Can I use a mortar on private property if I have no neighbors nearby?
No. The statute applies statewide regardless of location. Private property does not provide an exemption, and misuse can still result in criminal charges.
How do I verify that a fireworks vendor is compliant with North Dakota law?
Ask the vendor for a copy of their North Dakota Fireworks Permit and check the expiration date. Licensed dealers must display the permit visibly and maintain records of all sales for inspection by state authorities.