✅ Verified Events Civic Center Park
Mile High 420
Festival
Cannabis-Friendly Policy
Verified guidelines for consumption and access on-site.
Verified Venue
What's Allowed
On-Site Policy
Cannabis consumption throughout festival grounds. BYOC. 21+ for consumption areas.
How we know
Official venue statement + community confirmation
- Last verified: April 20, 2025
- Confidence score: 99%
Is this info still accurate?
Help others by confirming this listing's details
Last:
confirmed
partial
incorrect
total
Thanks for your feedback!
✓ You've already confirmed this listing
Denver's legendary annual 4/20 celebration at Civic Center Park. Two stages, 200+ vendors, food trucks, and the iconic 4:20 PM countdown. Free entry. The world's largest public 420 celebration.
World's largest 420 celebration
Free entry
The 4:20 PM cloud
Live music
200+ vendors
Food trucks
Free entry
4:20 countdown
Reviews (1)
TP
Trevor P. Apr 21, 2025
The 4:20 countdown is something you have to experience once in your life.
Write a Review
Review submitted!
Thanks for helping the community.
Review submitted!
Visible after moderation
Key Facts
Address Civic Center Park, Denver, CO 80204
Neighborhood Civic Center Park
Category Events
Other Denver Experiences
View Denver Hub
Report Inaccurate Info
Help us keep OFFMAP accurate and trustworthy.
Thanks!
We'll review this report and update the listing if needed.
Mile High 420 Festival
Free