Blessed Pius of Saint Aloysius (29 April 1868 - 2 November 1889) - born Luigi Campidelli - was an Italian Roman Catholic professed cleric from the Passionists.
He died before he could receive his ordination to the priesthood but in his short life managed to captive people around him for his strong dedication to his order's charism and his deep faith.His beatification was celebrated on 17 November 1985.