Coquimbo Unido is a Chilean soccer club based in Coquimbo, Chile. The club was founded in 1957 and has a rich history in Chilean football. Coquimbo Unido has primarily competed in the lower divisions of Chilean football, but has had occasional spells in the top flight. The club's home venue is the Estadio Francisco Sánchez Rumoroso, which has a capacity of around 18,500 spectators. Coquimbo Unido is known by its nickname "Los Piratas" (The Pirates), which reflects the city's historical connection to piracy. Despite not having won any major national titles, the club has had notable accomplishments, including reaching the final of the Copa Chile in 2019. Coquimbo Unido has a passionate fan base and is an important institution in the region.