Festival Headliners
Lallycooler Music Festival is a two-day event in Sioux Falls, SD
Lallycooler Music Festival brings big artists and music lovers of all kinds together for an unforgettable experience in the scenic setting of Great Bear Ski Valley. Lallycooler means “a real success,” and it will be just that — from the music to the food, unique experiences and more. The 2025 festival will be the first, and you don’t want to miss it.
Start looking forward to Lallycooler Music Festival, the coolest thing you’ll do all summer.
July 11-12, 2025
Great Bear Ski Valley
5901 E. Rice Street Sioux Falls, SD
The coolest thing you'll do all summer!
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