Lisandro de la Torre is a barrio (traditional neighborhood) in the north-east of Rosario, Argentina. It is officially named after local politician Lisandro de la Torre (1868–1939) and is also commonly known as Arroyito.

It is a traditional neighborhood in northern Rosario, extending between Avenida Alberdi and the Paraná River. It includes Parque Alem, one of Rosario's major public parks, the Gigante de Arroyito Stadium (home of local football team Rosario Central), and the mouth of the Ludueña Stream, as well as the Municipal Aquarium.

Notable people Juan Enrique Hayes (1891-1976), international footballer, was born in Arroyito