Tomorrowland revealed the lineup for its 18th edition on January 25, 2024, celebrating the festival's 20th anniversary. The event runs across two weekends, July 19 to 21 and July 26 to 28, at De Schorre park in Boom, Belgium.

More than 400 artists will perform across 16 stages. The bill includes Swedish House Mafia, David Guetta, Alesso, Hardwell, Amelie Lens, Armin van Buuren, Tiësto, Solomun back-to-back with Four Tet, REZZMAU5 and The Blessed Madonna.

The edition's theme is LIFE, a prequel to the 2016 Elixir of Life concept. Organizers expected 400,000 people from more than 200 countries across the two weekends.

Tomorrowland is one of the world's largest electronic music festivals and, in 2024, also confirmed editions in Brazil for the following 10 years.