Up to 8 grams (includes wax, shatter, and vape cartridges). Edibles: Products containing up to 800 milligrams of THC.
Thinking about visiting a dispensary in Colorado? Whether you're a local or just passing through, it’s important to know the "rules of the road" for purchasing and carrying cannabis. how much marijuana can you buy in colorado
As of 2026, the law for retail purchases remains consistent for everyone: Flower: Up to 1 ounce (28 grams). Up to 8 grams (includes wax, shatter, and vape cartridges)
While you can only buy 1 ounce at a time, Colorado law allows adults 21+ to of retail marijuana at once. This means if you already have some at home, you aren't breaking the law by having a bit more, so long as the total stays under that 2-ounce mark. Medical Marijuana Patients Whether you're a local or just passing through,
To buy, possess, or use retail marijuana in Colorado, you must be . You'll need a valid government-issued ID—like a driver's license or passport—to even walk through the door of a licensed dispensary. How Much Can You Buy?
You can mix and match these types of products in one visit, but the total cannot exceed the "1-ounce flower equivalent." For example, 1 gram of concentrate is considered equivalent to 3.5 grams of flower. Possession Limits
If you have a valid Colorado Medical Marijuana Registry card, your limits are different: