FLOSS Festival

For many years, the FLOSS Festival has been transforming Basel with its Mediterranean flair for three weeks every summer. As a special highlight of this unique open-air music festival, an illuminated stage on board one of the Rhine's boats will host regional and international acts.

The FLOSS Festival is a spectacular performance venue situated on the banks of the majestic Rhine River in Basel City. During its three-week run, this summer festival immerses attendees in a Mediterranean maritime atmosphere as seagulls soar over Kleinbasel's legendary and infamous waterside district. With state-of-the-art sound systems and lights, you are sure to have an unforgettable experience!

Up to 50,000 visitors can look forward to an unforgettable experience on the banks of the Rhine and hear music from renowned Swiss and international bands perform beneath a sail-shaped canopy stage. Enjoy insider tips as you take your seat along the Kleinbasel river bank steps for a night of breathtaking atmosphere.