HANGAR invites TIËSTO ATOMIUM OPEN AIR 31 July 2026, Belgium A Legendery Return. Tiësto returns for a first solo show in over a decade in Brussels, marking a rare and defining moment in his career. On July 31, he takes over the Atomium, transforming one of the world’s most iconic landmarks into a full-scale experience. Sign up for the presale and get early access to tickets via You will receive the link to the presale shop via email or Whatsapp. Presale begins Wednesday 10th Jun, 16:00 CET. Don’t want to sign-up? Tickets go on sale on Thursday 11th Jun, 16:00 CET.