The Alghero area offers fascinating natural scenery, including cliffs overlooking the sea, spectacular caves, and large protected areas.Capo Cacciais one of the area's most iconic locations, famous for its breathtaking views and stunning sunsets over the sea. Here you will find theGrotte di Nettuno(Neptune's Caves) and theGrotta di Nereo(Nereus' Cave), two extraordinary sea caves that make this coastline unique.
The Grotte di Nettuno are one of Alghero's most fascinating natural attractions. Located at the foot of the Capo Caccia promontory, they offer an evocative journey through stalactites, stalagmites, and underground lakes of extraordinary beauty. They can be visited by sea with boat trips from the port of Alghero or by land along the panoramic Escala del Cabirol, a spectacular staircase carved into the rock overlooking the sea.

TheGrotta di Nereois considered thelargest submerged sea cave in the Mediterraneanand is a must-see destination for diving enthusiasts. Located on the seabed of Capo Caccia, it offers a unique experience among underwater tunnels, light effects, and rich marine fauna. It is accessible exclusively through guided dives with authorized diving centers and is ideal for those who want to experience the sea of Alghero in an authentic and adventurous way.

The Porto Conte Regional Natural Park isthe green heart of the area and is ideal for hiking or cycling, walks in the Mediterranean scrub, and relaxing in bays surrounded by nature, such asMugoni.
The crystal-clear sea surrounding Alghero is perfect forsnorkeling, diving, and boat trips, allowing you to discover hidden coves and seabeds rich in marine life.

These natural wonders make Alghero the perfect destination for those who want to combine relaxation, nature, and outdoor experiences.