The SolarSail Association operates and promotes solar power installations in Muensingen, Switzerland.

Solar Energy has a high potential for growth. By the year 2030, one fifth of the current electricity requirements could be reliably met using solar power only. Already today, all Swiss households could be heated by solar power if existing buildings were renovated and optimized for energy efficiency. (Stefan Nowak, Photovoltaic chief, Federal Office for Energy)


The 10th anniversary celebration of SolarSail in June 2009 was a huge success. The lighting of the SolarSail inspired visitors and passengers  on the Berne-Thun line. 10 years SolarSail - a story of success!

The new display on the Internet


Location: The SolarSail is located in the grounds of Muensingen Psychiatric Hospital in Switzerland


Click here to view the location.