The Cosmic Howl Ultimate House Party is a 21+ Halloween concert at Meow Wolf Denver in Denver, CO, on Saturday, October 31 from 8 PM to 1 AM. That's on Halloween itself. Costumes are part of the fun. Guests must be 21 or older. Denver has 62 other Halloween events within three days of this one.
Date & Time
Saturday, October 31 · 8 PM – 1 AM
UTC-06:00
Location
Meow Wolf Denver | Denver, CO
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Know before you go
When
Saturday, October 31, 2026, 8 PM to 1 AM (on Halloween itself)
Where
Meow Wolf Denver, 1338 1st St, Denver, CO 80204-1850, United States
Length
About 5 hours
Ages
21+ only
Type
Halloween Concert
Dress code
Costumes encouraged
Details
The Cosmic Howl Ultimate House Party October 31, 2026 8pm | 21+ _________________________________ THE COSMIC HOWL The king size candy bar of house parties The veil between worlds has vanished, and the ultimate Halloween house party returns to the portals of Convergence Station. So, dress up and get down on October 31st from 8pm-1am. 👁️🗨️ WHAT TO EXPECT 👁️🗨️ 🏆 The Great Bingo Revival Test your luck in The Perplexiplex, where The Great Bingo Revival will bring their fusion of 1970s game show, high-energy dance party, and old school bingo. Fun prizes await our lucky winners! 🎶 Live Music & Spun-out Tracks Quench your thirst for haunting melodies with sets by Jesus Christ Taxi Driver and Church Fire. Plus we're cranking up your favorite party tunes, played on request, by local vibe master DJ Marvel. 🍸 An Otherwordly "Shriek Easy" Sips (with a Z) moonlights as a spooky cabaret serving spine-tingling cocktails and seasonal elixirs as Foxxy L'Whor and friends serve face, body and haunting lewks that could wake the undead. 🔮 Mystical Encounters Something wicked (and sexy) this way comes. Encounter specters, phantoms and apparitions who slay all night long, but don't worry - these ghouls just wanna have fun. 🎟️ Costume Raffle with Prizes If you've got it, haunt it! Prizes will be awarded for: Most Intergalactic Couple, Most Likely to Appear in a Tim Burton Film, and Most Nostalgic Halloween Vibe. 📸 Complimentary Photo Booth All treat, and no tricks. Now, everyone say, "moldy cheese!" All this and MORE! Why would you party anywhere else? The Cosmic Howl is a 21+ Event / Proper ID Required Dress Code: Embrace the Impossible (but follow our Prohibited Items list).
Event Location
Meow Wolf Denver, 1338 1st St, Denver, CO 80204-1850, United States
