Since 1965 Marroquín's work has been exhibited by a number of public and private institutions such as the Van Abbe Museum Eindhoven, Centre Pompidou Paris, Institute of Contemporary Arts London, Museo Reina Sofia Madrid, Chicago Art Institute, ICC Antwerp, Art Metropole Toronto, Stedelijk Museum Amsterdam, Metropole Toronto, Museum of Palazzo dei Diamante Ferrara, Moderna Museet Stockholm and form part of many public and private collections: Stedelijk Museum Amsterdam, Centre Pompidou Paris, Museo La Tertulia Cali, Museo Reina Sofia Madrid, Museum of Modern Art New York, Saatchi London, Bonnefantenmuseum Maastricht, Museo de Arte Contemporaneo Bogota, and others.