Citizens Party or Citizens' Party may refer to: Citizens (Spanish political party) Citizens' Party (Denmark) Citizens Party (Hong Kong) Citizens' Party (Iceland, 1987) Citizens' Party (Finland) Citizens Party, a short-lived party label used in 1888 in Milwaukee (see Thomas H. Brown) Citizens' Party (Singapore) Citizens Party (United States), a short lived political party organized by Barry Commoner in 1979 and predecessor of the Green Party Citizens Party of the United States, founded in 2010 Nationalist Citizens' Party of the Philippines White Citizens Parties, local Jim Crow era parties in the Southern United States Australian Citizens Party