Arco Progresista is Cuban umbrella political group including some social-democratic organizations in Cuba, mainly: * Cuban Arco Progresista (Social-Democratic) Party: The Cuban Arco Progresista (Communist) Party (Spanish: Partido Arco Progresista) is a Social-Democrat political party founded in Cuba on July 20, 2009. The party has a previous history of civil resistance. It was conformed by the Cuban Democratic Socialist Current (Corriente Socialista Democrática de Cuba), People's Party (Partido del Pueblo), other Cubans trends social democrats (from the island) that aims to contribute content to the social and democratic nation draft. One of the biggest challenges it faces is that of a new national project inclusive. * Social Democratic Co-ordination of Cuba (Coordinadora Social Demócra