Know Before You Go
Colorado Cannabis Laws & Visitor Info
Stay informed and enjoy your visit—learn about Denver’s cannabis regulations, purchase limits, and safe consumption practices before you shop at High Times Denver.
Colorado Cannabis Laws at a Glance
Key rules every Denver visitor should know before purchasing or consuming cannabis.
Understanding local cannabis laws ensures a smooth visit to Denver. Here’s what every tourist and cannabis enthusiast needs to know about legal age, purchase limits, and safe consumption in the Mile High City.
Age Requirement: 21+ Only
You must be at least 21 years old to purchase, possess, or consume recreational cannabis in Colorado. Valid government-issued ID is required at every dispensary.
✓ Strict age enforcement for your safety
✓ No medical card needed for adults 21+
✓ Applies to residents and visitors alike
Purchase & Possession Limits
Adults 21+ may purchase and possess up to 1 ounce (28 grams) of cannabis flower or its equivalent in other products per transaction.
✓ 1 ounce flower or 8 grams concentrate
✓ Edibles: up to 800mg THC total
✓ Limits apply per person, per day
Consumption Rules & Restrictions
Cannabis consumption is allowed only on private property with owner’s permission. Public use, including parks, streets, and vehicles, is strictly prohibited by law.
✓ No smoking or vaping in public
✓ Never consume while driving
✓ Respect hotel and rental property rules
Colorado Cannabis Purchase Limits Explained
In Colorado, both residents and visitors aged 21 and over can legally purchase recreational cannabis from licensed dispensaries like High Times Denver. However, there are strict purchase limits that all buyers must follow to ensure compliance with state law.
Adults may purchase up to 1 ounce (28 grams) of cannabis flower, 8 grams of concentrate (such as wax or shatter), or 800 milligrams of THC in edible products per day. These limits apply whether you are a Colorado resident or an out-of-state visitor—there is no longer a distinction between the two for purchase amounts.
It is important to note that combining different types of products (flower, edibles, concentrates) in a single purchase may affect how your total allowable limit is calculated, as state law measures purchases by total THC content and weight.
Cannabis must remain in its original packaging when leaving the store, and consumption is not permitted in public spaces, vehicles, or federal lands. Always store your products responsibly and adhere to all local and state regulations.
Cannabis Laws: Frequently Asked Questions
Who can legally purchase cannabis in Denver?
Adults age 21 and over with a valid government-issued ID can legally purchase cannabis at licensed dispensaries in Denver and throughout Colorado.
Valid identification includes driver’s licenses, passports, and other forms of government-issued photo ID.
How much cannabis can I buy at one time?
Recreational customers may purchase up to 1 ounce (28 grams) of cannabis flower, 8 grams of concentrate, or 800 milligrams of edibles per transaction.
These limits apply per person, per day at licensed dispensaries.
Can I consume cannabis in public places or hotels?
No, public consumption of cannabis is illegal in Colorado, including on sidewalks, parks, hotels, and most rental properties. Consumption is limited to private residences with the owner’s permission.
Can I take cannabis products outside of Colorado?
It is illegal to transport cannabis across state lines, even if cannabis is legal in your destination state.
All cannabis purchased in Colorado must be consumed within the state.
What are the hours for purchasing cannabis in Denver?
Colorado law allows cannabis sales from 8:00am to midnight, but hours may vary by dispensary. High Times Denver is open 8am to 9:50pm daily.
Are there restrictions for out-of-state visitors?
Out-of-state visitors can purchase and possess the same amounts as Colorado residents, but must be at least 21 years old and present valid ID.
Always carry your ID when visiting dispensaries or transporting cannabis.