San Secondo di Pinerolo is a comune in the Metropolitan City of Turin in the Italian region Piedmont, located about 40 kilometres southwest of Turin. San Secondo di Pinerolo borders the following municipalities: Pinerolo, San Germano Chisone, Porte, Prarostino, Osasco, and Bricherasio. The main sight is the Castle of Miradolo, a neo-Gothic villa near the Chisone stream.