Re/Evolution Festival returns to Darrington, Washington from August 5-9, 2026, featuring Railroad Earth, Luttrell, and Oliver Smith among 25 diverse artists. This five-day festival showcases rock, jam band, jazz, and jazz funk music with a strong emphasis on improvisation and live musical exploration. The lineup includes both established acts like Holly Bowling and High Step Society alongside emerging artists such as Cytrus and Magoo, creating a comprehensive experience for fans of improvisational and genre-blending music. Artists from the United States and United Kingdom will perform across multiple days, offering attendees extensive opportunities to discover new sounds within the rock and jazz fusion spectrum.