Jacqueline Collins
Audio By Carbonatix
Looking for some Halloween fun in Denver? You have a few 4/20-centric options to choose from, and all of these spooky, smoky shindigs allow vampires, witches and regular folks to light up at the party. Highlights include three different cannabis-friendly ghost tours around Capitol Hill and Cheesman Park, decked-out cannabis lounges and a day-after costume party at Tetra Lounge for those of you who can’t partake on October 31. From spooky and decorated weed lounges to a Hashiween party, here are our favorite cannabis- friendly Halloween events in Denver this year.
CannaBoos: Haunted Denver Ghost Tours
Daily (except Tuesday), 8 p.m.
Colorado Cannabis Tours
1904 South Cherokee Street
Looking for frights and pot-friendly fun? Head to Colorado Cannabis Tours headquarters in south Denver, where you’ll meet your tour guide and jump aboard the CCT van. Once inside, you’re free to light up any cannabis or hash you bring along before getting private access to haunted properties around Denver and hearing local ghost stories. From spooky mansions to former graveyards, you’ll learn about it all. Tickets are $86.90 each; book online at coloradocannabistours.com or by calling Colorado Cannabis Tours at 303-420-8687.
Ghosts and Green Walking Tour
Wednesdays through Sundays
Start at Cirrus Social Club
3200 East Colfax Avenue
Embark on a three-hour tour of Denver haunts…but first, it’s time to get high. Hosted by Denver Smile High Tours, the Ghosts and Green tour starts at cannabis lounge Cirrus Social Club, where you’ll meet your tour guide and gather with the rest of the group. After enjoying the cannabis bar and munchie menu at Cirrus, it’s time for a walk around some of Denver’s oldest, grandest (and haunted) homes in Capitol Hill and through Cheesman Park, where there are ghostly tales aplenty. Learn more and book a spot on the tour for $40 at smilehightours.com.
Spook-Tacular 420 Ghost Tour
Daily, 7, 8 and 8:30 p.m.
Downtown Denver
After stopping at a pot shop, riders can take their own cannabis aboard the mobile lounge and smoke, vape or eat edibles as guides talk about historical haunts, the city’s seedy side and scary events, past and present. Guests can light up in the van, then hop off at stops around town. During the walking portions of the tour, guides will use spiritual tracking devices and techniques to gauge ghostly activity. Instructions for pickup in downtown Denver will be provided upon registration. Tickets are $70 each.
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Enchanted Haze
Through Thursday, October 30
Cirrus Social Club
3200 East Colfax Avenue
Anyone who’s spent time inside Cirrus Social Club has seen the venue’s taste for flair and decoration. Now imagine that during Halloween…and on weed, of course. The cannabis-friendly space is “transforming into a magical and haunted ballroom where you will be served by witches, ghosts, and ghouls” for three days at the end of October, according to Cirrus, allowing you to rip a Volcano bag or classy bong with Frank, Drac and Wolfy before heading out for the night. Make a reservation for a table online, and take a sneak peak at the cannabis and munchie menus.
Halloween-Themed Ladies Night
Thursday, October 30
Tetra Lounge
3039 Walnut Street
It’s Ladies’ Night at Tetra Lounge, but not without a little Halloween flair. Wear a costume, dance to spooky music, and bring a joint of Frankenfruit or Witch’s Weed to the party. Women vendors and DJs are promoted on Tetra’s Ladies Nights, and women get in for free. Find out more at tetralounge.com/events.
HashiWeen Vol. II
Friday, October 31, 8 p.m.
Tetra Lounge
3039 Walnut Street
Trick-or-dab at Tetra Lounge during the second year of Hashiween, a cannabis-friendly Halloween party hosted by Olio710 and friends. There will be a costume contest, raffle, vendor and sponsor tables, ridiculous joints, dazzling dab rigs and more. Follow @hashiween2025 to learn more and buy tickets, or call Tetra Lounge at 720-800-3011.
Cirrus Halloween Bash
Friday, October 31, 9 p.m.
Cirrus Social Club
3200 East Colfax Avenue
Celebrate Halloween at Cirrus Social Club. The East Colfax cannabis lounge is decorated and dressed up for the spooky holiday, and it’s holding one hazy costume party. Smoke and vape sessions will be curated by Oasis Cannabis Superstores, with flower and concentrate from Meraki, Dadirri, Harmony and PAX, with Halloween-inspired DJ sets and munchies from the Cirrus kitchen. First place in the costume contest wins $200, but tickets are just $18.06 at —and they come with a free gift!
The Night After Party
Saturday, November 1, 9 p.m.
Tetra Lounge
3039 Walnut Street
Didn’t get off work in time to celebrate Halloween on Friday? Tetra Lounge has you covered with a Night After Party. There will be spooky DJ sets and decorations, games and giveaways, mocktails, munchies and a costume contest, with Puffco and Soiku Bano gear and reps hanging out to help the party stay skunky. Learn more by calling Tetra at 720-800-3011.
