The Alta Tuscia wine route is in the north of the central Italian region of Lazio, starting near Lake Bolsena and passing Montefiascone, Bagnoregio before ending in Civitella d'Agliano. You will pass many wine producers, trattorias serving local specialities and fish restaurants serving the day's catch from the Lake Bolsena. The legendary wine Est! Est!! Est!!! di Montefiascone is from this region.