The area is a Site of Community Importance (SCI) within the European Natura 2000 network.
The dunes at Calblanque are considered some of the best-preserved examples of Mediterranean dune systems in southern Spain.
The reddish hue of the cliffs is due to volcanic materials and iron-rich mineral deposits.
The Salinas de Rasall salt pans are historically linked to artisanal salt production dating back to Roman times.
Calblanque is home to the rare desert shrub 'Tetraclinis articulata', also known as the Sandarac tree.
The Regional Park spans over 2,400 hectares of terrestrial and maritime protected territory.
Calblanque Beach is the centerpiece of the Calblanque, Monte de las Cenizas y Peña del Águila Regional Park, a protected coastal ecosystem in the Region of Murcia. The area is defined by its undeveloped golden sand dunes, salt pans, and rugged fossilized cliffs. Unlike neighboring tourist hubs, this beach lacks commercial infrastructure, permanent structures, or paved access roads. The coastline features a series of small coves separated by rocky headlands formed by volcanic geological activity. The surrounding wetlands, particularly the Salinas de Rasall, serve as a critical habitat for migratory birds including Greater Flamingos. The beach is exposed to Mediterranean winds, resulting in moderate to strong wave action. Vegetation in the dunes includes rare coastal flora adapted to high salinity and shifting sands. Access to the most isolated sections requires traversing protected walking trails through the dunes.
From the ridge of the fossilized cliffs looking south over the contrast between the salt pans and the Mediterranean sea.
Bring all necessary drinking water and food, as there are no shops or services on the beach.
Use provided boardwalks to cross the dune system to protect the fragile ecosystem from erosion.
Expect limited cellular reception due to the secluded topography of the coastal range.
Attempting to drive private vehicles directly onto the sand or dunes, which is strictly prohibited and heavily fined.
Vehicle access to the park is restricted during peak summer months; a shuttle service operates from the parking area to the beach during this period.
Nudism is practiced informally at several of the more secluded coves; remain on marked trails to avoid damaging endemic dune vegetation.
