For Dance Valley's 30th anniversary we unite three generations of artists, with massive names like the world's #1 DJ Martin Garrix, Tiësto and Boris Brejcha. Iconic duo Charly Lownoise & Mental Theo will also make a special return, marking their own 30-year milestone with their legendary hit Wonderful Days. Legendary acts that played the first editions of Dance Valley will share the festival with electrifying current acts. And this is just the beginning!