Fire Pit Regulations in New Jersey (NJ)

Two Rulebooks: The Fire Code and the Forest Fire Service

New Jersey backyard fires are governed by two separate state systems, and which one applies depends on where you live. Everywhere, the Uniform Fire Code (N.J.A.C. 5:70-3) — the International Fire Code with New Jersey amendments — sets the size, distance, and attendance rules, enforced by your local fire official. In forested areas, the General Forest Fire Act (N.J.S.A. 13:9) adds a second layer: any fire within or adjacent to a forest that could cause a wildfire needs a permit from the NJ Forest Fire Service first. The Fire Code says so explicitly — New Jersey rewrote the exception to Section 307.1.1 to require that permit in districts with Forest Fire Wardens.

• No notification for a normal backyard fire. New Jersey replaced the model code's "Permit required" section with "Allowable burning": open burning is allowed without prior notification to the fire official for recreational fires, highway safety flares, and smudge pots (Section 307.2 as amended). Towns can still adopt stricter local rules.
• Bonfires are different. A bonfire needs a permit from the fire official, requested by the landowner, with a written application at least 10 days before the fire (Section 307.2.1.1). New Jersey caps a bonfire at 5 × 5 × 5 feet and 3 hours (Section 307.4.1.1), and the fire official cannot enlarge that.
• Never for disposal. Section 307.2.2 bars open burning for waste disposal, and NJDEP's air rules prohibit burning rubbish, garbage, trade waste, buildings (N.J.A.C. 7:27-2.3A) and fallen leaves (7:27-2.3B). Debris burning is prohibited statewide; the Forest Fire Service issues agricultural burn permits only to bona fide farm operations.

The Numbers: 25 Feet Open, 15 Feet in a Container

• Size: a recreational fire is a fuel area no more than 3 feet across and 2 feet high (IFC definition, Section 307.2 as cited by local fire bureaus).
• Distance: not within 25 feet of a structure or combustible material (Section 307.4.2). New Jersey appended its own sentence: "Fires in approved containers shall be permitted, provided that such fires are not less than 15 feet from any structure." A store-bought metal fire pit or chiminea is an approved container; a ring of stones on the lawn is not.
• Decks and overhangs: New Jersey rewrote Section 308.1.4 to cover outdoor fireplaces alongside charcoal burners: none may be operated or stored on combustible balconies or decks, within 5 feet of combustible construction or a wall opening, or under a building overhang. The code carves out detached one- and two-family dwellings from part of that rule — your fire official decides how it applies to your deck, so ask before you buy a deck-top unit.
• Attendance: constantly attended until extinguished, with a hose, extinguisher, or other approved means at hand (Section 307.5). Fire officials can order any fire out if it creates a hazard or smoke nuisance.

Warren Township's fire bureau publishes the clearest plain-English version of these rules — 25 feet for recreational fires, 15 feet for chimineas and portable fireplaces, no notice needed, bonfires by permit — and it matches the state code section by section.

Forested Areas: The Free Permit Nobody Knows About

If your property is wooded or borders woods — most of the Pinelands, the Highlands, and large parts of Sussex, Warren, Morris, Ocean, Burlington, Atlantic, and Cape May counties — the Forest Fire Service wants to hear from you before you light anything. Its recreational fire permit is free, must be requested at least 10 days in advance (with a self-addressed stamped envelope), and comes in three forms:

• Event — ceremonial or non-residential, valid up to 2 days, fire no larger than 5 × 5 × 5 feet.
• Regular — residential use, valid up to 30 days, suggested fire size 2½ × 2½ × 2 feet.
• Seasonal — approved recreation areas only, up to 90 days (not available for residential property).

Firewardens can refuse permits when conditions are dangerous, and the State Firewarden can suspend them entirely. Three escalating restriction stages can take effect without notice: Stage 1 bans fires directly on the ground in wooded areas; Stage 2 bans all fires in wooded areas except in an elevated prepared fireplace, elevated charcoal grill, or gas/electric/liquid-fuel stove; Stage 3 allows only electricity or liquid or gas fuel. During a drought the DEP commissioner can also close forests by proclamation. Violations run to $5,000 plus the cost of putting the fire out.

What Towns Add

• Warren Township (Somerset County): restates the state rules — 25 feet for recreational fires, 15 feet from structures, sheds, and property lines for chimineas and portable fireplaces, no prior notice, bonfire permits through the Fire Prevention Bureau — and reminds residents that forested lots need the Forest Fire Service permit (973-786-6350 for the northern division).
• Rahway (Union County): tells residents to keep fire pits 15 feet from structures, trees, and anything flammable, to burn only in elevated non-combustible containers rather than on the ground, and to use dry seasoned wood or approved fire pit fuels — no leaves, paper, or treated wood.
• Dense cities: Newark, Jersey City, Hoboken, and similar municipalities enforce the same code but rowhouse and multifamily lots rarely have 15 feet of clearance from every structure, so many residents end up limited to gas units. Call the fire prevention bureau before buying anything wood-burning.

Sources

• NJ Division of Fire Safety — Uniform Fire Code adoption notice (N.J.A.C. 5:70-3, 2023), including the amended Sections 307.1.1, 307.2, 307.2.1, 307.4.1.1, 307.4.2 and 308.1.4
• N.J.A.C. Title 5, Chapter 70 — Uniform Fire Code (Cornell LII)
• NJDEP Forest Fire Service — recreational fire permits
• NJ Forest Fire Service — Recreational Fire Permit Information sheet (permit types, stages, N.J.A.C. 7:27-2 prohibitions, penalties)
• Warren Township — Recreational Fires & Open Burning Regulations
• City of Rahway — Fire Pits & Open Burning

Code sections and agency guidance last reviewed October 2026.