Voltri is a quartiere of the Italian city of Genoa, located 17 kilometres (10.6 mi) west of the city centre.It was formerly an independent comune.In 2015, Voltri and the nearby hamlets included in Genoa's VII Municipio (Crevari, Acquasanta, Vesima, Fabbriche) had a total population of 12,402. Voltri is one of the 3 former municipalities (the other ones are Pra' and Pegli) being part of the Genoa's city VII Municipio.