• Lazio

• Regional Parks

Colli Albani consist of the remains of a great volcanic structure known as Latian Volcano because of its central position in the area of the ancient Latium. The cool climate, the presence of the lake, and the fertile fields have transformed this place into a holiday resort for the Popes and noble families, as demonstrated by some wonderful villas and palaces like Palazzo Chigi in Ariccia, and Villa Aldobrandini in Frascati.