AquaLumina

Three times a week, during the summer season, the Arosa Obersee transforms into a fascinating stage of emotions. With a changing program every Tuesday, Friday, and Saturday, the innovative Hydroscreen takes the audience on a journey of light, water, and sounds, enchanting them into another world. The glowing dance of the elements immerses the Obersee in a magnificent play of colors – sometimes fairy-tale-like and mysterious, sometimes romantic, dramatic, or even futuristic. Shows: Tuesday: Hansi's AquaLumina Friday: Arosa Fusion Saturday: Hansi's AquaLumina Showtimes: Period: Saturday, June 13, 2026 - Sunday, October 25, 2026 Showtime: Each at 9:45 p.m. Duration: Approximately 15 minutes per show Tip: Depending on the wind, the show can be felt up close – in strong winds, a rain jacket is recommended! Cancellation: If the show cannot take place due to weather conditions or for other reasons, this will be communicated in advance on arosa.swiss/AquaLumina. It is advised to check for updates before your visit.