Switzerland is a tiny country located in the center of Western Europe and is situated in some of the most awe-inspiring places. In contrast to the majority of Western European nations, Switzerland isn't a member of the European Union, nor is it part of the Schengen Zone.
Switzerland is still a sovereign country with its own currency called the Swiss Franc, which is more useful in comparison to other currencies. The main sectors in Switzerland are tourism and banking. If you are planning to travel to Switzerland then you can buy swiss passport from various online websites.
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The entry requirements for Switzerland
To enter Switzerland according to the country you are from and your country of origin, you might or may not require a visa in order to get into Switzerland.
The only requirement that the above-mentioned citizens must meet is an active passport valid for up to 3 months after the expiration of your planned time in Switzerland. If you're located in or from the EU member states. You can reside within Switzerland until 3 months without needing a visa.
If your home country isn't the EU state members, consult your nearest Swiss consulate, or the embassy for information on the requirements for obtaining a visa in your particular country.