Up in the Sky Music Festival

Up in the Sky Music Festival

Up in the Sky Music Festival returns to the base of Buttermilk for a two-day summer music celebration! This year’s lineup features global electronic headliners John Summit and Dom Dolla, and performances from Empire of the Sun, Parcels, Polo & Pan, Leon Thomas, Passion Pit, Good Neighbours, and more. Bringing nationally recognized artists to one of Colorado’s most iconic mountain venues, the festival blends live music, high-altitude energy, and Aspen’s signature summer atmosphere. From sun-soaked afternoons to golden-hour sets, Up in the Sky offers a distinctly Aspen experience where world-class sound meets wide-open mountain views.

The Experience

Set at the base of Buttermilk, the festival grounds offer expansive views, open-air staging, and room to settle in for the weekend. Guests can enjoy a curated mix of food and beverage offerings, shaded gathering areas, and thoughtfully designed spaces that reflect Aspen Snowmass’ elevated approach to events.

Ticket Options

• General Admission: Access to both days of performances, food and beverage vendors, and festival amenities.

• VIP: Enhanced viewing areas, dedicated lounges, and upgraded hospitality.

• Cabin Experience: A premium, hosted experience designed for groups seeking private space and elevated service throughout the weekend.