Switzerland is a federal republic located in Western and Central Europe. It has four national languages - German, French, Italian, and Romansh. Switzerland has 26 cantons and a population of around 7.8 million people. Some of Switzerland's most notable cultural events include the Lucerne Festival, Montreux Jazz Festival, and Locarno International Film Festival. Switzerland does not have an official state religion, but most cantons recognize either the Catholic Church or Swiss Reformed Church. Swiss cuisine features dishes like fondue, raclette, and rösti that vary across regions.