Decadence Colorado has revealed the official lineup for its 2026 New Year’s Eve celebration, returning December 30 and 31 to the Colorado Convention Center in downtown Denver for two nights of electronic music, immersive production and one of the country’s largest indoor New Year’s Eve dance music experiences.
Produced by Global Dance and AEG Presents Rocky Mountains, the 2026 edition brings together a broad spectrum of electronic music, spanning house, techno, bass, melodic sounds and festival-scale anthems. This year’s lineup features Alesso, Alleycvt, Black Tiger Sex Machine, Crankdat, Daniel Allan, Deathpact, DJ Snake, Excision, GorillaT, Green Velvet, GRiZ, ISOxo, its murph, Kasbo, Lane 8, Levity, Marshmello, Seven Lions, Sullivan King, The Resistance, Yousuke Yukimatsu, Zeds Dead and Zingara.
The expansive bill reflects the continued evolution of electronic music, bringing some of the scene’s biggest global names together with forward-thinking producers and artists pushing bass and club culture in new directions. Alesso, DJ Snake, Marshmello, Excision, GRiZ, Seven Lions, Zeds Dead and Lane 8 anchor the festival with the kind of large-scale sounds built for massive crowds, while Black Tiger Sex Machine, Deathpact, ISOxo, Levity, Alleycvt, Zingara and Crankdat represent the increasingly diverse and boundary-pushing side of modern bass music.
For Denver, the return of Decadence Colorado also reinforces the city’s longstanding importance within the American electronic music landscape. Colorado has developed one of the country’s most passionate bass and dance music communities, with Denver serving as a major destination for artists and fans throughout the year. Decadence has become an annual meeting point for that local culture, while drawing thousands of attendees from across the country to celebrate New Year’s Eve.
Over two nights, the Colorado Convention Center will once again be transformed into the immersive world that has become synonymous with Decadence. Multiple stages will be surrounded by large-scale visual production, lighting, lasers and art installations, while the festival’s massive dance floor spans the equivalent of six football fields.
The indoor setting is a defining part of the experience, allowing Decadence Colorado to create a controlled production environment while giving attendees the opportunity to celebrate the final nights of the year in the center of downtown Denver. From towering visuals and high-powered lighting to the collective energy of thousands of fans counting down to midnight, the festival has established its own distinct identity within the crowded New Year’s Eve festival landscape.
Now entering its next chapter after more than a decade of New Year’s Eve celebrations, Decadence Colorado continues to combine major international artists with emerging talent and the deeply rooted electronic music community of Colorado. Its mix of diverse programming, large-scale production and indoor festival atmosphere has helped establish the event as a destination for fans looking to close out the year with electronic music on a massive scale.
With the complete 2026 lineup now announced, the countdown to New Year’s Eve officially begins. On December 30 and 31, thousands of fans will descend on Denver for two nights of music, production and celebration before welcoming 2027.
Decadence Colorado returns to the Colorado Convention Center on December 30 and 31, 2026. Get your tickets now!