Cannabis Possession Limits in Hawaii

Hawaii (HI)Medical Possession Only

Only registered medical cannabis patients may legally possess cannabis.

Possession Limits

Recreational
N/A
flower
Medical
4 oz of usable cannabis
for patients
Concentrates
Included in medical allotment
wax / oil / shatter
Edibles
Included in medical allotment
infused products
Public ConsumptionNot Allowed

Overview

Hawaii has maintained a medical cannabis program since 2000, making it one of the earliest states to do so. Registered patients may possess up to 4 ounces of usable cannabis. In 2020, the state decriminalized possession of 3 grams or less, reducing it to a fine-only violation. Recreational legalization has been debated in the legislature multiple times but has not yet passed. Home cultivation is permitted only for medical patients.

Key Facts

Penalties for Exceeding Limits

Possession of 3g or less is decriminalized with a $130 fine. Possession of more than 3g up to 1 oz is a petty misdemeanor with up to 30 days in jail. Possession over 1 oz is a misdemeanor with up to 1 year in jail.

Frequently Asked Questions

How much medical marijuana can a patient possess in Hawaii?+
Registered medical cannabis patients in Hawaii may possess up to 4 ounces of usable marijuana at any time.
Is recreational marijuana legal in Hawaii?+
No. Recreational cannabis is not legal in Hawaii. However, possession of 3 grams or less has been decriminalized to a $130 fine with no criminal record.
Can medical patients grow cannabis at home in Hawaii?+
Yes. Registered medical patients may cultivate up to 10 cannabis plants at their designated grow site.

Related State Possession Limits

Explore possession limits in other states with similar regulations or neighboring jurisdictions.

Continue Exploring

Disclaimer: The information on this page is provided for educational and informational purposes only and does not constitute legal advice. Cannabis remains illegal under US federal law. Hawaii state laws and regulations are subject to change and may vary by local jurisdiction. Possession limits and penalties described here are based on publicly available information and may not reflect the most current regulations. Always verify current laws with official Hawaii state resources and consult with a qualified attorney before possessing cannabis. Cannabismarketcap does not guarantee the accuracy or completeness of any information presented.