NEW HAMPSHIRE · CANNABIS
Cannabis
Cannabis laws change at state, county and city lines.Track them in the free LawLert iPhone app: it alerts you when you cross into a state where they differ, or into a city or county that bans cannabis sales where LawLert has the local rule, and when they change in your state. No account.Get the appConditional: New Hampshire allows medical cannabis only — a program known as "therapeutic cannabis" and administered by New Hampshire DHHS.
ConditionalSummary
New Hampshire allows medical cannabis only — a program known as "therapeutic cannabis" and administered by New Hampshire DHHS. Recreational use is illegal and legalization bills have repeatedly failed, though small-amount possession is decriminalized.
Source: dhhs.nh.gov → · Updated July 13, 2026