The Truglia Tower (Italian: Torre Truglia) is a historic coastal tower in Sperlonga, Italy.

The tower was built in 1532 on the remains of a previous Roman watchtower.

[1] The building is located on the tip of the headland where the village of Sperlonga stands, overlooking the Gulf of Gaeta.

The tower has a quadrilateral plan with four corner buttresses.

[2] Media related to Torre Truglia at Wikimedia Commons