Yes, Switzerland is a member of the United Nations. Switzerland officially joined the United Nations on September 10, 2002, becoming the 190th member of the United Nations. Before that, Switzerland had always been one of the observer countries of the United Nations, participating in many United Nations activities and meetings, but without the right to vote. After joining the United Nations, Switzerland has become a full member of the United Nations and enjoys all the rights and obligations of a member of the United Nations.