Balloon Glow 2024 Festival De. Due to the negative impact of the pandemic and the increase in. The festival international de ballons, or international hot air balloon festival, is the largest hot air ballooning event in switzerland.

More than 30 balloon teams will take to the skies. Check out performances by team fastrax skydiving or the afterglow fireworks show in addition to the twilight twinkle glow, a balloon glow, or a special shape glowdeo, followed by a drone.