The Cuatro Calas Trail is a short, family-friendly route that runs along a protected stretch of coastline on the border between Águilas (Region of Murcia) and the province of Almería, within the Cuatro Calas Protected Landscape. This loop trail connects four iconic coves—Calarreona, La Higuerica, La Carolina, and Los Cocedores—passing through low cliffs, volcanic outcrops of igneous origin, and dry riverbeds with xerophytic vegetation such as esparto grasslands and coastal scrub adapted to arid conditions. Along the way, visitors can see sea caves—cavities carved out by wind and sea erosion—and points of geological interest such as the Punta Parda outcrop, which has been proposed as a Site of Geological Interest. The area is part of the Natura 2000 Network as a Site of Community Interest and is protected by Law 4/1992 of the Region of Murcia, which guarantees the conservation of its natural, geological, and biological values. The route is ideal for visiting in spring (March through June) or fall (September through November), when temperatures are mild and visitor traffic is moderate, allowing you to avoid the intense summer heat. It is a well-known destination featured in reputable hiking guides and stands out for its scenic beauty, the absence of residential developments, and the clarity of its blue waters.
