Switzerland built its passport's standing on a foundation few countries share: permanent neutrality, recognised by the great powers at the Congress of Vienna in 1815 and never broken since. A border officer reads a Swiss passport as belonging to a state that takes no side in foreign conflicts, which keeps the document welcome in places where some allied passports face friction.
The country pairs that neutrality with deep international roots. Geneva hosts the European seat of the United Nations and the headquarters of the Red Cross, and Switzerland runs about 170 diplomatic and consular posts worldwide. A Swiss traveller in trouble abroad usually has a Swiss mission within reach. Switzerland also joined the in December 2008, so its citizens cross most European borders with no checks at all.
On security, Switzerland moved early. It has issued only biometric ePassports since 15 February 2010, when a Schengen rule required the contactless chip that stores the holder's photo and fingerprints. Electronic gates at airports across Europe and Asia read that chip directly, which speeds the holder through arrival. The current Pass 22 booklet, in circulation since October 2022, prints a different canton on each page and adds layered anti-forgery artwork that is hard to copy.

