Geneva ( jin-EE-və, Arpitan: [dzəˈnɛva] ; French: Genève [ʒ(ə)nɛv] ) is the second-most populous city in Switzerland and the most populous in French-speaking Romandy. Situated in the southwest of the country, where the Rhône exits Lake Geneva, it is the capital of the Republic and Canton of Geneva. Geneva is a global city, an international financial centre, and a worldwide centre for diplomacy, which has led to it being called the "Peace Capital".

It hosts the highest number of international organizations in the world, including the headquarters of many agencies of the United Nations and the ICRC and IFRC of the Red Cross. It was where the Geneva Conventions on humanitarian treatment in war were signed, and, in the aftermath of World War I, it hosted the League of Nations. It shares a unique distinction with municipalities such as New York City, Bonn, Basel , and Strasbourg as a city which serves as the headquarters of at least one critical international organization without being the capital of a country.