Grotta Bianca

Grotta Bianca is a sea cave near Capri with dense white stalactites and stalagmites covering its interior. The entrance rises about 70 feet high and opens into both an upper chamber and a lower water-filled section.

Greek sailors once sought shelter inside during storms. The cave's geological formation developed across multiple distinct periods over thousands of years.

Local people see religious figures in the natural stone formations inside, particularly one that resembles a praying Madonna. Walking through the cave, you can understand why these shapes captured the imagination of those who spent time here.

Reaching the lower section requires taking a boat tour from the water level, while the upper chamber can be accessed via steep stairs carved into the rock face. Wear sturdy shoes and be prepared for uneven footing if you plan to explore both areas.

Unlike typical sea caves that narrow towards the top, this one widens about 6 feet above the water level. This unusual shape reveals interesting geological patterns that developed differently than in most similar formations.