The village of San Giustino Valdarno, located close to Castiglion Fibocchi near to Arezzo on the Sette Ponti way, is considered the more important small town of the Commune of Loro Ciuffenna. Its origins date to the 12th century. The Pardon Festival (festa del perdono) is celebrated annually at San Giustino, on the third Sunday in July. Also active are goldsmith and ceramics artisan workshops, as well as agricultural estates, which sell their products directly.

To visit the nearby Catello del Borro.