Record and sources
Rules and source trail
Legal with restrictions
Colorado permits retail cannabis for adults 21 or older and maintains a separate medical program. Possession, licensed commerce, home cultivation, delivery, hospitality, tax, and local authorization remain subject to detailed limits.
- Effective from
- 2026-08-22T00:00:00.000Z
- Supporting sources
- 9
Supporting sources
- Working with youth, version 1, Under-21 rule
- Cannabis in Colorado, version 1, Amendments 20/64 overview
- Marijuana Sales Tax, version 1, Rates/delivery reporting
- Retail marijuana average market rates, version 1, Excise explanation
- Retail Marijuana Delivery Sales Tax, version 1, Store/courier and locality reporting
- Marijuana Tax FAQ, version 1, Q1
- Colorado Law Summary: Retail Marijuana, version 1, Possession, grow, purchase, local control, taxes
- HB21-1090 — Criminal Marijuana Offenses, version 1, Two-ounce-or-less possession offense eliminated
- SB26-007 — Medical Marijuana Use in Health Facilities, version 1, Enacted text; health-facility patient-use section