Torre del Falcone, 16th century coastal watchtower in Capo Falcone, Italy.

Torre del Falcone, also called torre di Capo Falcone, stands at 189 m above sea level on the summit of the promontory of the same name. It is built of schist rubble collected on the spot, with a truncated-cone shape, an outer diameter of 9.5 m, a height of 8 m from base to terrace and walls about 1.5 m thick. The entrance lies 4 m above the ground and is reached by an outside stair; inside, a circular chamber 5.6 m across has a central pillar supporting a dome vault, and a narrow steep stair leads up to the terrace.

The tower appears for the first time on a map by the military engineer Rocco Cappellino, sent to Sardinia by Emperor Charles V in 1552, which places its construction most likely in 1577. It was classed as a torrezilla, a lookout and signalling post rather than a strong defensive tower, and its garrison consisted of two soldiers with two rifles and two swivel guns. It belonged to the coastal defence, observation and communication system that ran from the early Middle Ages to the mid-19th century.

The tower shows regional building methods through its use of crystalline schist, a metamorphic rock common to Stintino's territory. This local stone gives the structure its distinctive appearance and connects it to the geological character of the surrounding landscape.

Visitors can reach the tower by following marked paths from Stintino, with the site remaining accessible during daylight hours throughout the year. Sturdy footwear is useful since the walk crosses rocky terrain.

The site sits near nesting grounds of peregrine falcons, which continue to inhabit the black schist cliffs surrounding the cape. Watching these birds of prey circle in the coastal thermals above the tower is a frequent highlight for visitors.