Heartlee is an Austrian company made up of a team with many years of experience in organizing open-air festivals, best known for the world-renowned MetalDays festival.
We are dedicated to inject Heartlee core values such as passion, trust, and sustainability into every segment of our activities, and are not afraid to break prejudices and move in unknown terrains, which we have proven many times, either as pioneers of festival tourism or initiators of the green festival movement.