Ruido Fest is an annual multi-day Latin American music festival in Chicago, Illinois held every July in Addams/Medill Park in Chicago's Near West Side neighborhood. Ruido Fest was first held July 10–12, 2015. The festival features "Latin post punk, electronic, hip-hop, rock, psychedelia, tropicalia, reggae and punk acts from all over the American continent and world". It is Chicago's only 3-day Latin alternative music festival. Ruido Fest 2019 will be the festival's fifth year. Ruido is the Spanish word for "noise".