Switzerland has a new portal for Open Government Data
Are you looking for swiss open government data?
You can now access to the new portal called www.opendata.swiss. The Confederation, cantons and communes as well as other organizations with a mandate from the state, publish their open data on opendata.swiss.
The portal brings together a wide range of datasets such as Swiss communal boundaries, population statistics, current weather data, historical documents and health insurance premiums. All the datasets can be downloaded free of charge and exploited.
Visit the website.