Photo Courtesy 303 Magazine
Denver is gearing up for a celebration in 2026 that promises to be bigger than ever. The Mile High 420 Festival returns to Civic Center Park on Monday, April 20th, 2026. The event expects up to 50,000 cannabis enthusiasts at one of the world’s largest cannabis events. Denver’s 420 week has entertainment beyond the main festival, and Ice Cube will perform live at Red Rocks Amphitheater.
Major 420 Events and Festivals in Denver 2026
The centerpiece of Denver’s 420 celebrations remains the Mile High 420 Festival at Civic Center Park. The festival kicks off at 2:00 PM on April 20, 2026 and blends music, art, and community programming into one cultural gathering. General admission tickets run USD 25.00 plus fees. VIP experiences offer faster entry, an exclusive lounge with full bar, front-stage access, and a Tommy Chong meet-and-greet. The festival has two stages of live music, art installations from local vendors, and educational sessions. This event is strictly 21+ only and expects to draw crowds comparable to previous years’ turnouts.
Beyond the park, Red Rocks Amphitheater hosts a 420 weekend lineup. Ice Cube headlines Monday, April 20th at 7:00 PM, with doors opening at 5:30 PM. Big Boi of Outkast and Czarface featuring Inspectah Deck of Wu-Tang join the bill and represent West Coast and East Coast hip-hop in one night. The 420 weekend also has Sublime performing Friday and Saturday (April 17-18), coupled with Wiz Khalifa’s annual 420 Eve celebration on Sunday, April 19th, featuring 2 Chainz, Berner, The Underachievers, and Chevy Woods.
Planning Your 420 Denver Experience
Your first priority for 420 Denver is securing accommodations early. Colorado Cannabis Tours partners with 420-friendly hotels throughout Denver. Most hotels now provide balcony rooms or outdoor smoking areas since Colorado’s clean indoor air act restricts combustibles indoors.
Transportation requires advance planning for Red Rocks shows. These vehicles provide legal consumption spaces while traveling between venues.
Book cannabis tours ahead of time. Seed & Smith offers free 45-minute cultivation facility tours Thursday through Monday. Colorado Cannabis Tours runs daily excursions and features grow facility access and dispensary stops. Visit Denver dispensaries earlier in the day to avoid peak rushes.
Complete Schedule of 420 Week Activities
Activities span far beyond April 20th itself. The week kicks off earlier with Puff, Pass & Paint classes running from April 15-23. These offer daily sessions from 10:30am to 10:00pm. These cannabis-friendly art experiences provide a creative outlet throughout the whole celebration period.
Friday, April 18th launches the weekend festivities. High Society Dispo & Lounge hosts Juicy 420 from 4-9pm and features DJs, art vendors and spliffagami contests. Denver Cannabis Week begins at Tetra Lounge with Devin the Dude headlining at 6pm. Three-day passes run USD 60.00 and cover April 18-20.
Saturday, April 19th offers diverse options. Shroomski Con takes over The Stampede in Aurora from 10am-5pm and celebrates Bicycle Day with psychedelic art and fashion. The Roots Collective and The Barn host wellness events with cannabis-friendly yoga, followed by craft fairs, fire dancing and aura photography. Red Rocks features multiple shows, and Wiz Khalifa performs his 420 Eve celebration at 5:30pm.
Sunday brings the main celebrations. Baseball fans catch the Rockies hosting the Dodgers, while comedy lovers attend T.J. Miller’s set at Tetra Lounge.
Conclusion
Denver’s 420 celebration in 2026 offers something for every cannabis enthusiast, from the Mile High 420 Festival to Red Rocks concerts and week-long activities. We’ve outlined the events, accommodation options, and transportation logistics you’ll need to make your experience smooth. Book your tickets and hotels early, as these events draw thousands of attendees. Planning ahead will give you the most of Denver’s biggest cannabis celebration, whether you’re catching Ice Cube at Red Rocks or joining the festivities at Civic Center Park.
FAQs
Q1. When is the main 420 Festival in Denver taking place in 2026? The Mile High 420 Festival at Civic Center Park is scheduled for Monday, April 20th, 2026, with festivities beginning at 2:00 PM. The event is expected to attract up to 50,000 cannabis enthusiasts and features two stages of live music, art installations, and educational sessions.
Q2. How much do tickets cost for the Mile High 420 Festival? General admission tickets are priced at $25.00 plus fees, while VIP experiences cost $175.00 plus fees. VIP packages include expedited entry, access to an exclusive lounge with a full bar, front-stage access, and a Tommy Chong meet-and-greet. The event is strictly 21+ only.
Q3. What concerts are happening at Red Rocks during 420 weekend? Red Rocks Amphitheater hosts several major shows during 420 weekend. Ice Cube headlines on Monday, April 20th at 7:00 PM with Big Boi and Czarface. Sublime performs on Friday and Saturday (April 17-18), and Wiz Khalifa’s annual 420 Eve celebration takes place on Sunday, April 19th, featuring 2 Chainz, Berner, and other artists.
Q4. What are the accommodation options for 420 week in Denver? 420-friendly hotels throughout Denver start at $129.00 per night for value options and reach $199.00 for premium properties. The Patterson Inn offers nine luxurious suites with a pending cannabis hospitality lounge. Most hotels provide balcony rooms or outdoor smoking areas, as indoor combustion is restricted by Colorado’s clean indoor air act.
Q5. What transportation options are available for getting to 420 events? Airport pickup services in luxury SUVs (up to 6 passengers) cost $119.00 during regular periods, increasing to $199.00 during 420 Week (April 16-24). Cannabis-friendly party busses accommodating 7-12 passengers are available for $249.00, providing legal consumption spaces while traveling between venues.
Signup to get our best deals and specials.