Narcíso Monturiol may refer to one of the following submarines of the Spanish Navy named after submarine pioneer Narcís Monturiol, using the Castillean Spanish translation of his Catalan given name:
, Spanish A-class submarine (Italian F class) , the former American USS Picuda (SS-382); acquired by the Spanish Navy in 1972; laid up with mechanical defects in 1975; struck from the Spanish Navy in 1977 , the former American Balao-class submarine USS Jallao (SS-368); acquired by the Spanish Navy in 1974; decommissioned in 1984 and scuttled off Cartagena in 1985 , under construction in Cartagena