Hidden in the historic center, the Cappella Sansevero houses the world-famous Cristo Velato (Veiled Christ), a marble sculpture so delicate the veil appears transparent. Commissioned in the 18th century by Prince Raimondo di Sangro, the chapel is filled with symbolism, mystery, and extraordinary craftsmanship. The Veiled Christ alone is worth the trip to Naples. Why it’s special: One of the most breathtaking sculptures ever created. Insider tip: Book tickets in advance — it frequently sells out days ahead.