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Blue Grotto

Destinations

Capri’s most dazzling natural wonder

Slip into a rowboat, duck your head, and enter a glowing world where the sea turns electric blue. The Blue Grotto isn’t just a cave—it’s a mood, a moment, a must.

Known for its ethereal glow, the Blue Grotto is a sea cave where sunlight passes through an underwater cavity, creating an otherworldly blue reflection that illuminates the cavern from within. It’s one of Capri’s most iconic experiences.

  • Visit Website
  • Blue Grotto, 80071 Anacapri, Metropolitan City of Naples, Italy

Insider Insight

Most visitors queue up midday, but the secret to a truly unforgettable visit is to go early in the morning or late in the afternoon—when the crowds thin and the light inside the cave is at its most vibrant. For the bold, ask your guide about swimming inside (unofficially, when the tide and boat traffic are low). Though technically not permitted during regular hours, locals know when it’s safe for a quick dip in the glowing waters. It’s a once-in-a-lifetime experience that feels entirely mythical.

A portal to another world, lit entirely by magic.
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