How much medical marijuana can you possess in Colorado?
Yes.
Medical marijuana is legal in Colorado. Updated October 2026.
Possession limits
The recorded possession limit for medical marijuana in Colorado is 2 oz (57 g).
Yes — medical marijuana is legal in Colorado.
No separate over-limit penalty text is on file; the headline status still applies.
This is a long-tail extract of the main Colorado ruling, published only because a possession figure exists in the dataset.
Frequently asked
Is medical marijuana legal in Colorado?+
Yes — medical marijuana is legal in Colorado.
Is medical marijuana legal everywhere in Colorado?+
The recorded status for Colorado as a whole is legal. Local bylaws can still add conditions.
How much medical marijuana can you possess in Colorado?+
The recorded possession limit is 2 oz (57 g).
Can tourists use medical marijuana in Colorado?+
Visitors to Colorado are generally subject to the same medical cannabis rules as residents. Crossing a border with it remains a separate, usually prohibited, act.
Can you grow medical marijuana at home in Colorado?+
Home cultivation is recorded as: yes (six plants).
When was this Colorado medical marijuana ruling last verified?+
Last verified 2026-10-19.