For the entry in United States of America (USA) citizens of Switzerland and Liechtenstein as well as citizens of the European Union do not need a visa for touristic purposes up to a duration of stay of 90 days. One makes part of the “Visa Waiver Program” (VWP) and must register himself merely before travel beginning by means of ESTA (Electronic system for Travel Authorization).
However, a visa is necessary compelling for longer stays or non-tourist purposes. For this two-coloured passport photos are required in the format 50 x 50 mm which may not be older than 6 months. The passport photo can be adapted with our visa photo generator quickly and simply to the right size. Up to a few exceptions the same biometric regulations apply as they are also valid in Switzerland for all identity card documents.
You find further information about the application process on the website of the American embassy in Bern.
FDFA Travel Advice