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, decked out cannabis lounges and a Halloween-themed roller skating party from Colorado cannabis vape company Spherex, which is expecting hundreds of people to show up to its October 28 event at ReelWorks.
“Expect costume contests, aura photography, food and drink vendors, giveaways and plenty more. Halloween is the perfect excuse for the Denver cannabis community to connect, to dress up, try new things and have a good time together,” Spherex’s Katie Mattox says.
You can glide around in your Halloween costume for free with a donation of blankets or warm clothing, according to Mattox. Just make sure your capes, togas, tentacles and armor don’t get in the way.
From terp-or-treat parties to haunted weed lounges, 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.
Halloween on the Farm
Saturday, October 11, 6 to 10 p.m.
Vermillion Hill Farm
9202 Vermillion Road, Longmont
Mason Jar Event Group is back with a cannabis-friendly Halloween party complete with live music, dancing, local cooking, campfire s’mores and much more. TooMas Sound and Reverend Rusty Reams and the Great Bingo Revival will both perform live, with seasonal dishes prepared by chef Robert “Ricky Bobby” Gerlack and a dispensary goodie bag filled with products from 710 Labs, Keef Brands, Nobo Goods, Flower Union and the Trust. On top of all the food and weed, Mason Jar is holding costume and pumpkin-carving contests (with prizes) and has space for campfires and s’mores, tarot readings, a photo booth and more. Register for a ticket and find party specifics, including instructions for picking up your dispensary goodie bag, at masonjareventgroup.com.
Halloween Fingerboard Faceoff
Saturday, October 25, noon to 3 p.m.
Reefer Madness
4401 East 46th Avenue
Attention Tech Deck and Halloween lovers: It’s time to see how you stack up with others during a fingerboard face-off and costume contest at Reefer Madness. There will be an obstacle course set up, as well as in-store promotions and a donation drive for children’s books. And this time around, Reefer Madness is hosting a Halloween costume contest with prizes for winners. Call the north Denver location at 303-322-3404 for more information about the event (21+).
Enchanted Haze
Tuesday, October 28, 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.
Skate With Spherex
Wednesday, October 29, 7 to 10:30 p.m.
ReelWorks Denver
1399 35th Street
Cannabis vape company Spherex is throwing a spooky-yet-friendly roller-skating party a couple of days before Halloween. Skate to some of your favorite ghoulish jams, participate in a costume contest or photography shoot, or test your luck in games and giveaways — all while enjoying free refreshments and music. Entry is free (21+) with a lightly used blanket or bag for donation to the Gathering Place, a Denver organization that provides care for women, gender-diverse people and children facing homelessness and instability. Learn more on Eventbrite.
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.
