Under Big Sky Festival 2024 Lineup. Under the big sky is your festival if you want to avoid a festival that smells like. A limited amount of single day passes (ga) will be available next friday, april 5th, at 12pm mt!

See the under the big sky 2024 lineup on jambase. Ultra music festival has added more than 50 artists to the lineup for its 2025 event this march in miami.