Countdown is Insomniac’s flagship New Year’s Eve electronic music festival, held annually at the NOS Events Center in San Bernardino, California. With a unique alien invasion theme and massive production value, Countdown offers a one-of-a-kind way to ring in the new year with thousands of dance music fans.

Every edition transforms the venue into a sci-fi-inspired world with towering stages, immersive visuals, mind-blowing lasers, and space-themed art installations. The lineup features a wide range of top-tier electronic acts, from house and techno to dubstep, trance, and bass, creating an energetic and diverse soundtrack to close out the year.

In addition to the music, Countdown is packed with immersive experiences—roaming alien performers, light tunnels, themed zones, and countdown moments that bring the crowd together at midnight in a euphoric explosion of sound and light. Whether you're a seasoned festivalgoer or ringing in your first rave new year, Countdown delivers a high-energy celebration unlike any other.