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Montana Public Cannabis Use (2026)

Permitted: Using cannabis in public is prohibited in Montana, and smoking in public carries a civil fine of up to $50.

PermittedVerified May 31, 2026
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Using cannabis in public is prohibited in Montana, and smoking in public carries a civil fine of up to $50.

Official source: revenuefiles.mt.gov →

General legal information, not legal advice — verify important decisions with a licensed attorney.

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