Openair Gampel takes place August 19-23, 2026 in Gampel, Switzerland, bringing together 85 artists across rock, pop, house, electronic, and tribal house genres. The festival is headlined by Norwegian DJ and producer Kygo, alongside German rapper Marteria and features a diverse international lineup including American, British, Australian, Swiss, and German acts. Notable performers include electronic artists SOMBR, BUNT., Avaion, and Plastik Funk, pop acts like Montez and Kamrad, and rock bands Teen Jesus and the Jean Teasers. This five-day festival showcases both established headliners and emerging talent from the electronic dance music and alternative rock scenes.

Openair Gampel is a five-day standalone music festival.