Ottawa Blues Fest takes place July 9-19, 2026 in Ottawa, Canada, featuring a diverse lineup spanning rock, pop, hip hop, folk, and alternative music. The festival showcases major headliners including Hardy, Limp Bizkit, Lord Huron, The Lumineers, Conan Gray, Ella Langley, Gwen Stefani, Cody Johnson, and The Guess Who across its 11-day run. With 100 total artists performing, the festival brings together international talent from the United States, Canada, Sweden, United Kingdom, Australia, and Ireland. This multi-genre music festival offers an extensive program for fans of contemporary and classic rock, pop hits, alternative sounds, and folk music.