Maine prohibits the entry of all types of out-of-state firewood unless it meets the firewood treatment standard outlined below:

  • Heat-treated to at least 160°F for 75 minutes
  • Packaged and clearly labeled with the evidence of heat treatment and the origin of firewood

Any firewood that does not meet the above standard may be confiscated and properly disposed of to prevent the escape of invasive forest pests that could be hiding within the wood. If transporting firewood within Maine, carry proof that the firewood originated within the state. Also keep in mind that it is illegal to move firewood out of some areas in Maine due to the infestation of harmful forest pests (e.g., emerald ash borer) that are already present in those areas; make sure your area is not under quarantine before transporting firewood.

Maine’s firewood quarantine is in place to protect the state’s natural and agricultural resources from destructive tree pests like the Asian longhorned beetle, emerald ash borer, and spotted lanternfly. Pests like these spread and infest new areas when people move firewood from location to another.

Campgrounds in Maine often ask campers to buy firewood where you burn it. Baxter State Park prohibits all firewood from outside the park. To find a local firewood vendor in Maine, check out Firewood Scout. Also, many nearby states (e.g., MA, NH, VT) have their own rules on the movement of firewood and may not permit the entry of firewood from Maine.

Bringing firewood from Canada into the USA is prohibited unless the firewood is labeled and certified heat-treated. Read about these requirements on the USDA and CBP firewood information sheet.

Bringing firewood from the USA into Canada is prohibited unless the firewood is labeled and certified heat-treated. Canada also encourages visitors to use local firewood through their campaign

This summary is accurate to the best of DMF staff abilities as of 6 June 2022. 

Maine Web Resources

Pest Specific Resources

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