Welcome to The Festival Calendar, we are proud to give you the web's definitive guide for UK Summer Music Festivals in 2026. If last year is anything to go by, then 2026 will be the best year ever for live music. Find festival lineups and 2026 ticket information on this site. We offer the best in Music Festivals from Reading Festival, Leeds, V-Festival, Glastonbury, Wireless, Isle of Wight Festival and much, much more. We also have our new Food Festivals 2026, Art Festivals and many other events to explore.