Happening Next

Longmont Music Festivals Events

Music Festivals Happening Next in Longmont, CO

Unity in the Community

 Downtown Longmont 28 Aug 2026
MUSIC FREE

Unity in the Community

 4th Ave and Kimbark St., Longmont, CO 80501 28 Aug 2026
MUSIC

Legends of Leftapalooza Return

Left Hand Brewing Company, Boston Avenue, Longmont, CO, USA 29 Aug 2026
FREE

BTL @ ArtWalk on Main 2026

 Main St, Longmont, CO, United States 12 Sep 2026
MUSIC

Left Hand Brewing Oktoberfest 2026

 1245 Boston Ave 25 Sep 2026
FITNESS USD 7 TO 266

Soundpost Sessions SPOTLIGHT: Wrenn Van w/ Areymá

 Longmont Public Media 17 Dec 2026
FITNESS USD 23 TO 29