• Fri 07
    A large outdoor music festival with a stage, crowd, and mountains in the background, plus a gondola lift in the sky.

Up in the Sky Music Festival

Event Info

  Upcoming date: August 7, 2026

Up in the Sky Music Festival: Aspen’s Biggest Summer Concert at Buttermilk

Up in the Sky Music Festival is a two-day music festival that brings live performances to the base of Buttermilk. This year’s lineup is stacked, including John Summit, Empire of the Sun, Dom Dolla, Parcels, Polo & Pan, and many more. This event is produced by Belly Up Aspen and C3 Presents.

See the band lineup for 2026 here.