3LSF (Three-Country City Festival)
June 12 @ 16:30 - June 13 @ 0:00

The 3LSF (Three-Country City Festival) is a one-of-a-kind music festival. Every year, around 20,000 people of all ages gather here to enjoy performances from a wide variety of bands.
International acts and well-known local ensembles perform on the main stage at Rathausplatz. Additionally, marching bands from Germany, France, and Switzerland play throughout the square and along the “Vereins-Meile” (Club Mile). This festival corridor consists of more than 20 stalls connecting Rathausplatz with Sparkassenplatz, where local clubs from Weil offer delicious food and drinks at affordable prices.
Admission to the 3LSF is free of charge.