Marijuana Laws
As recorded December 15, 2025 · not verified as current law. Montana law
Cannabis laws in Billings follow Montana’s state law. Municipal rules rarely change cannabis legality; jurisdiction law is what matters for travelers.
Recreational cannabis is legal for adults 21 and older. Medical cannabis is available for qualifying patients. Possession within limits is permitted, with legal risk for violations.
Quick facts
- Recreational: Legal for adults 21+
- Medical: Available
- Possession: Legal within state limits for adults
- Buying/Selling: Legal through licensed retailers
- Tourists: Same rules apply to visitors
Practical guidance
Avoid cross-border transport of cannabis products. Do not assume informal tolerance equals legality.
Law Enforcement
Billings police seemed more concerned with drunk drivers. Cannabis encounters could end with a slap on the wrist. Montana has since regulated adult use, as covered in Marijuana Laws.
Where to Buy Marijuana
The account gives local prices and grades without identifying a particular buying spot.
Marijuana Prices
- US$50 for an eighth
- US$100 for a quarter ounce
- US$250 for an ounce
Types of Marijuana
Schwag, mids, nuggets, chronic and Trainwreck all came up.