San Lorenzello (Campanian: Sàntu Lurienzë) is a comune (municipality) in the Province of Benevento in the Italian region Campania, located northeast of Naples and about 25km northwest of Benevento. San Lorenzello borders the following municipalities: Castelvenere, Cerreto Sannita, Cusano Mutri, Faicchio, Guardia Sanframondi, San Salvatore Telesino.
