Switzerland is a country characterized by its landscapes and snow-capped mountains. The requirements to travel to this country depend on the reason for the trip and the country of origin. In the case of citizens of the States that are part of the Schengen area, they only need their ID to travel to this territory. You have all the information in: «Requirements and documents to travel to Switzerland: do you need a visa?«.
You have all the information in: "Requirements and documents to travel to Switzerland: do you need a visa?".