Castello Cantelmo (Italian for Cantelmo Castle) is a Middle Ages castle in Pettorano sul Gizio, province of L'Aquila, Abruzzo, southern-central Italy.

[1] The castle, built around the 11th century, overlooks the Gizio river valley and the Valle Peligna.

It has an irregular plan with cylindrical, massive towers at the north-western and south-western corners, while at south-eastern one are the remains of a quadrangular tower.

In the middle is a pentagonal tower, which is the most ancient part of the castle.

This article about a castle in Italy is a stub.