How much weed can you possess in Hawaii?
Partly.
Weed is decriminalized in Hawaii. Updated October 2026.
Possession limits
The recorded possession limit for weed in Hawaii is 0.11 oz (3 g).
Partly — weed is decriminalized in Hawaii.
Exceeding the recorded limit can engage these notes: Illegal; Decriminalized up to 0.11 oz (3 g)
This is a long-tail extract of the main Hawaii ruling, published only because a possession figure exists in the dataset.
Frequently asked
Is weed legal in Hawaii?+
Partly — weed is decriminalized in Hawaii.
Is weed decriminalized everywhere in Hawaii?+
The recorded status for Hawaii as a whole is decriminalized. Local bylaws can still add conditions.
How much weed can you possess in Hawaii?+
The recorded possession limit is 0.11 oz (3 g).
What are the penalties for weed in Hawaii?+
Illegal; Decriminalized up to 0.11 oz (3 g)
Can tourists use weed in Hawaii?+
Tourists in Hawaii are not singled out: small personal amounts of recreational cannabis are typically treated as a non-criminal offence, but it is not a green light to import or sell.
Can you grow weed at home in Hawaii?+
Home cultivation is recorded as: medical patients only (7 plants).