Visiting the Blue Grotto requires some preparation. First, keep in mind that access to the cave depends on weather and sea conditions—rough waves or high winds can prevent boats from reaching the entrance. Expect to wait for your turn, especially during the high season, as this is a popular attraction. The boat ride to the cave is short but requires a certain level of agility, as you must lean back to fit through the narrow entrance. Tickets for the boat ride are sold at the nearby marina, and while there is no official set price, expect to pay a premium during peak tourist times.

The Blue Grotto is easily accessible from Marina Grande, where most visitors arrive in Capri. To get there, you can take a boat from the marina that offers direct trips to the cave, or you can opt for a guided tour that includes stops at other notable spots around the island. Many tourists also visit the Blue Grotto as part of a larger boat tour, which may include sightseeing around the island and visits to the Faraglioni rocks. If you’re already on the island, you can take a short bus ride or taxi to the departure point, which is close to the grotto entrance.

The best time to visit the Blue Grotto is during the morning hours when the sunlight is at its most direct, illuminating the cave in its most vibrant hues. The grotto is open year-round, but the ideal months are from April to October, when the weather is typically calm, and sea conditions are favorable. Be mindful that during the high summer season (July and August), the cave can get quite crowded, so if you prefer a quieter experience, try visiting in the early morning or during the shoulder months of spring or fall.

A visit to the Blue Grotto is a must for anyone exploring Capri, and it pairs beautifully with a day trip around the island. Many boat tours depart from Marina Grande, offering the opportunity to see the grotto along with other landmarks like the Faraglioni rocks, Villa Jovis, and the Arco Naturale. Some tours even offer the option of a combined land and sea excursion, allowing you to explore the island’s highlights both on foot and by boat. Whether you’re coming from Capri or planning a day trip from nearby Naples or Sorrento, the Blue Grotto offers a truly unique and magical experience that will stay with you long after your visit.