Mountain Music Festival takes place August 21-23, 2026 in Gatlinburg, Tennessee, featuring rock, metal, glam metal, glam rock, and 80s music across three days. The festival is headlined by Rick Springfield and showcases 26 artists from the United States, Canada, Norway, and Australia. This rock and metal festival offers a diverse lineup spanning classic 80s hits to contemporary metal acts, making it a premier destination for fans of guitar-driven music in the heart of Tennessee.