Flag of Switzerland. Switzerland or the Confoederatio Helvetica is a nation in Central Europe. It is historically recognized as a neutral nation, and as such, hasn't been in a state of war since 1815 and didn't join the United Nations until 2002. This article about a nation is a stub. You can help Communpedia by expanding it. Retrieved from "https://communpedia.wikia.org/wiki/Switzerland?oldid=12067" Categories: European countries Community content is available under CC-BY-SA unless otherwise noted.