Floating lanterns are illegal to release in most of the United States. Roughly 29 states ban them outright, and nearly every remaining state reaches the same result through local fire codes that prohibit untethered open-flame devices. So if you’re asking whether floating lanterns are legal where you live, the honest starting answer is: probably not, and you need to confirm before you light one.
A sky lantern is a paper or fabric shell over a light frame with a small fuel cell or candle at the base. Heated air lifts it, wind carries it, and it comes down wherever the wind decides. The flame can still be burning on descent, and the hot fuel cell can drop free onto grass, a roof, or a tree. That is the entire reason for the legal regime that surrounds these devices.
The Two Ways States Ban Them
States use one of two legal approaches, and knowing which one applies tells you where to look up the rule.
The first approach classifies sky lanterns as fireworks. Because the device uses an open flame to become airborne, several state fire marshals have added sky lanterns to their prohibited fireworks lists. Once that classification is made, every existing restriction on fireworks possession, sale, and use applies automatically. Illinois took this route when its state fire marshal added sky lanterns to the prohibited consumer fireworks list in 2013.
The second approach is a standalone prohibition. Some states have passed laws that specifically name sky lanterns, aerial luminaries, or flying lantern-type devices and ban their sale, possession, or release. Penalties under these standalone bans vary widely. In some states a violation is a misdemeanor carrying up to a year in jail and a fine of up to $1,000 per violation. In others, fines run from $50 to $500 per lantern. At least one state treats a release as a low-level misdemeanor with a $100 fine.
Either way, the practical answer for a resident of any of the roughly 29 banning states is the same: buying, selling, possessing, or releasing a sky lantern is illegal.
Why Local Fire Code Catches Almost Everyone Else
Even in a state with no explicit statewide ban, your local fire code almost certainly prohibits sky lanterns. Section 308.1.6.3 of the International Fire Code states: “A person shall not release or cause to be released an untethered sky lantern.” The vast majority of cities, counties, and fire districts adopt some version of the IFC as their local code, which means the prohibition follows you into nearly every jurisdiction in the country.
Fire officials enforce these rules directly. They can issue fines, require permits for events that involve open flame, and shut down any activity they judge to be a fire risk given the weather, terrain, and vegetation. Some jurisdictions allow tethered sky lanterns with a special permit, but the fire code official can revoke that permission at any time. Most fire departments simply prohibit sky lanterns outright rather than run a permit process.
Federal Land: The Answer Is Already No
Sky lanterns are prohibited on essentially all federal public lands. The Bureau of Land Management bans sky lanterns, fire balloons, and similar devices across the roughly 245 million acres it manages in 12 western states.1Bureau of Land Management. Fireworks of Any Kind Are Prohibited on BLM Public Lands in Southern California BLM fire prevention orders list sky lanterns and Chinese lanterns among prohibited acts.2Bureau of Land Management. Fire Prevention Order
National Forests operate under a parallel framework. The U.S. Forest Service can prohibit building, maintaining, or using any fire on National Forest lands through fire restriction orders issued under 36 C.F.R. ยง 261.52.3eCFR. 36 CFR 261.52 – Fire A sky lantern is an unattended open flame drifting across the landscape by definition. Releasing one during a fire restriction period is a federal violation.
Biodegradable and “Eco-Friendly” Versions Are Not Exempt
Retailers sell sky lanterns marketed as biodegradable, eco-friendly, or wire-free, and buyers often assume these are legal where standard lanterns are not. They are not. The bans target the open-flame mechanism and the uncontrolled flight, not the frame material. A bamboo-framed lantern with a rice paper shell still carries a burning fuel cell into the sky and still lands wherever the wind takes it. No state or local fire code that prohibits sky lanterns carves out an exception for biodegradable versions. The statutory language typically covers any airborne device propelled by an open flame, which describes every sky lantern on the market.
What It Costs If You Release One Anyway
Consequences fall into two buckets: the penalty for the release itself, and the liability if the lantern starts a fire.
Fines for the release alone run from about $25 to $1,000 depending on the jurisdiction. Lower-end jurisdictions treat it as a minor infraction with a per-lantern fine. Higher-end jurisdictions treat it as a misdemeanor with up to $1,000 per violation and up to a year in jail. Someone releasing ten lanterns at a celebration can face ten separate violations.
The financial exposure grows sharply if a lantern actually starts a fire. Fire suppression cost recovery laws in many states let government agencies bill the responsible party for the full cost of fighting the fire, including personnel, equipment, aircraft, and investigation expenses. A brush fire can run well into the tens of thousands of dollars, and that becomes a legal debt. On top of suppression costs, the person who released the lantern faces civil liability for property damage, personal injuries, and any deaths caused by the fire. Homeowners’ insurance typically excludes intentional acts and illegal conduct, so there may be no policy behind you.
Owning the land you launch from does not change any of this. State and local fire codes still apply on private property, and you remain liable if the lantern drifts off your parcel and starts a fire on someone else’s.
How To Check the Rule for Your Address
Start with your state fire marshal’s office. They will tell you whether sky lanterns are covered by the state’s fireworks ban, a standalone prohibition, or neither. If your state has no statewide rule, check your city or county fire code, or call your local fire department’s non-emergency line and ask directly. Fire marshals get these questions constantly around New Year’s Eve, the Fourth of July, and wedding season, and they give straight answers.
Legal Alternatives
The visual effect people want from a sky lantern is available without an open flame. LED lanterns and battery-powered luminaries can be released or displayed with no fire risk. Water lanterns, which are small floating candles placed on a pond or lake, produce a similar glow, though local waterway rules and fire codes may still apply. Bubble machines, projection lighting, and drone light shows have replaced sky lanterns at many events where they used to appear.