Fully Legal
Montana
Adult use legal since 2020 · Medical since 2004
Last verified: January 2026
Possession Limit
1 oz oz
Flower (adult use)
Concentrates
N/A
Per transaction
Home Grow
4 plants
Personal cultivation
Delivery
Not allowed
Licensed delivery
Adult use: 1 oz
License Types
License information pending for this state.
Regulatory Body
Montana Department of Revenue
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Last verified: January 12, 2026
This is educational information only, not legal advice. Verify current regulations with Montana Department of Revenue before making business decisions. Laws change — always check the official source.