The castle was originally commissioned to provide defensive artillery support against North African pirates.
It is built on the remains of a prehistoric site, evidenced by nearby archaeological remnants.
The structure is officially recognized as a Bien de Interés Cultural, a heritage designation in Spain.
The ground floor level was historically used for storing gunpowder and munitions.
Access to the upper level is provided by a narrow, original stone staircase.
The surrounding landscape is a natural park, protecting endemic Mediterranean flora and fauna.
Castell de la Punta de n'Amer is a 17th-century watchtower built to defend the Majorcan coastline against pirate incursions. The structure consists of a square base with a truncated pyramid shape and includes a protective moat. Located within a designated protected natural area, the site offers panoramic views of the bays of Cala Millor and Sa Coma. The interior features a central courtyard and a stone staircase leading to the upper battlements. Historical construction efforts began in 1693 to reinforce the Balearic Island's maritime security system. Today, the site functions as a small museum exhibiting regional maritime artifacts and historical weaponry. Visitors access the fortification via a network of trails crossing the surrounding scrubland and pine forest.
The upper terrace provides 360-degree views of the coastline and the Mediterranean Sea.
Wear sturdy walking shoes as the surrounding trails consist of rocky and uneven terrain.
Carry plenty of water, as there are no refreshment vendors directly at the monument.
Bring binoculars for birdwatching and spotting ships along the coastal horizon.
Do not attempt to climb or sit on the historical stone battlements, as the edges are unprotected.