With a surface of just over a square kilometer, the enchanting Lake of Letino was created at the beginning of the twentieth century in order to feed the hydroelectric power station of Prata Sannita.

The peak of Mount Miletto is reflecting in its placid waters where they come from.

For the ancients, it was the river of the myth, which gave forgetfulness to whoever drunk its water.

Mount Massico with its 813 meters is the highest relief of the mountain range which starts from the slopes of the Roccamonfina volcano and reaches the Tyrrhenian Sea.