Complete guide to marijuana laws, dispensaries, and regulations in the Pine Tree State
Recreational Legal Since
October 4, 2020
Legal Age
21+
Possession Limit
2.5 oz (71g)
Home Cultivation
Up to 3 mature plants
Adults 21 and older
Licensed dispensaries (156 statewide)
Up to 3 mature, 12 immature plants per person
Patients with qualifying conditions and a medical card
2.5 oz per 15-day period
Up to 6 mature plants
Prohibited in public spaces. Consumption allowed in private residences only.
Illegal and subject to DUI penalties. Never drive while impaired.
Cannabis remains illegal on federal property regardless of state law.