Suffolk County, NY Fire Regulations: Fire Pits & Backyard Fires (2026)

Open burning is regulated under Part 215. Part 215 describes the types of fires that are allowed and the materials that may be burned in an open fire. Towns, villages, cities, and counties can pass ordinances that are stricter than Part 215. You should check with local authorities before having an open fire to find out if local law requires a permit or prohibits open fires. What Can I Burn? The following types of open fires are allowed in NYS. All fires must consist of only charcoal or dry, clean, untreated, and unpainted wood. Campfires, small cooking fires, or any other outdoor fire less than 3 feet in height and 4 feet in length, width, or diameter. Information on building a safe campfire can be found below. Ceremonial or celebratory bonfires, including the disposal of flags or religious items if it is not otherwise prohibited by law or regulation. For most of the year, downed tree limbs and branches (also called brush) that are less than 6 inches in diameter and 8 feet in length, including branches with attached leaves, are allowed to be burned on-site in towns with total population less than 20,000 residents. The burning of brush is prohibited from March 16 through May 14 due to the increased risk of wildfires. What is Prohibited? Burning refuse, trash, tires, and other solid wastes. This includes burning trash or other solid wastes in a burn barrel or similar device. Burning loose leaves or leaf piles. Burning pressure or chemically treated wood, painted or stained wood, or composite wood such as plywood and particle board. Firewood that has been heat treated or kiln dried is allowed to be burned.