Cannabis in Denver, CO

What adults 21 and older need to know about buying and consuming cannabis in Denver. State law applies — see the full rules on our Colorado cannabis page.

Legal Status

Recreational use is legal in Colorado since 2012. Adults can possess up to 2 oz. Retail sales began in 2014.

Denver follows Colorado state law on cannabis. Local municipalities can add their own rules — zoning, hours of operation, and public-consumption restrictions — but cannot override state law on personal possession or sales by licensed retailers.

Buying Cannabis in Denver

Dr. Greenthumb's does not yet operate a retail location in Denver. Cannabis is regulated by the Marijuana Enforcement Division (MED). To find a licensed dispensary near you, use the regulator's license lookup or visit our locations page for our current stores.

Denver is part of a Colorado cannabis market estimated at $2.2B annual.

Local Considerations

  • Public consumption: Most Colorado cities, including Denver, restrict cannabis use in public spaces. Use at home or at a licensed consumption lounge where available.
  • Driving: Driving impaired is illegal everywhere. Plan transit before you consume.
  • Carry rules: Keep product in original sealed packaging in transit. The state's possession limit applies in Denver.
  • Age: 21+ for recreational purchase and possession. ID required at retail.

Other Cities in Colorado

DENVER

Metro population (approx.)
5,900,000
State market size
$2.2B annual
Regulator
Marijuana Enforcement Division (MED)

21+ Only

For use only by adults 21 years of age or older. Keep out of reach of children. Do not drive a motor vehicle while under the influence of cannabis.

© 2026 Dr. Greenthumb's. All rights reserved. Cannabis affects everyone differently. Individual experiences may vary.