Category: Frequently Asked Questions

Yes, you are allowed to take photos in the Blue Cave. However, due to the dark conditions and changing light, it can be challenging to get high-quality photos without professional equipment. Is flash photography allowed inside the Blue Cave? Flash photography is generally discouraged inside the Blue Cave, as it can disturb other visitors and…

How much are Blue Cave tickets? During the off-peak season of 2024 (April to mid-June and September to October), tickets are priced at €10 for adults and €5 for children aged 6 to 12. However, in the summer season of 2024 (mid-June to August), adult tickets increase to €13, while children’s tickets rise to €7.…

There are several types of tours available to the Blue Cave, including boat tours, full-day excursions from nearby cities, and combo tours that include other attractions around Biševo Island and the nearby islands. How long does a typical Blue Cave tour last? A direct boat tour to the Blue Cave lasts about 1.5 hours, including…

No, swimming inside the Blue Cave is strictly prohibited to protect its unique and fragile ecosystem. Why is swimming not allowed in the Blue Cave? The regulations are in place to preserve the natural beauty of the cave and to prevent any disturbances that could affect the clarity of the water and the refraction of…

Yes, there are several companies that offer guided tours of the Blue Cave. Most of these tours also include stops at other attractions in the surrounding islands. How long does a guided tour of the Blue Cave usually take? The length of the tour can vary depending on the itinerary, but most guided tours to…

The Blue Cave is most commonly accessed by boat from the nearby island of Vis. Many tour companies offer day trips to the Blue Cave from Vis and other locations along the Croatian coast, including Split and Hvar. Can I drive to the Blue Cave? No, you can’t drive directly to the Blue Cave as…

The best time to visit the Blue Cave is usually between April and October when the weather in Croatia is pleasant. The ideal time of day is around noon when the sun is high and the blue light inside the cave is at its most vivid. Is there a time of year when the Blue…

The Blue Cave is blue because of the sunlight that enters through an underwater opening and refracts, or bends, in the water. This sunlight then reflects off the white limestone floor of the cave, creating a beautiful blue glow. Why isn’t the Blue Cave another color? The color blue is prominent because water absorbs colors…

The Blue Cave was formed over thousands of years by the erosive action of water on the limestone rock, which comprises the island of Biševo. What contributed to the Blue Cave’s unique color? The cave’s unique blue color is the result of sunlight refracting through the seawater and bouncing off the white limestone floor of…

The Blue Cave is located in the small bay of Balun on the island of Biševo in Croatia. How can I reach the Blue Cave from the mainland? The most common way to reach the Blue Cave is by boat from the city of Split or the island of Vis. Is the Blue Cave accessible…

The Blue Cave, also known as Modra Špilja or Blue Grotto, is a water-logged sea cave located in the small bay of Balun, on the Croatian island of Biševo. Why is it called the Blue Cave? It’s called the Blue Cave because of the ethereal blue light that appears inside it. This happens when sunlight…

The entrance to the Blue Cave was formed naturally over thousands of years by the erosive action of the sea on the limestone rock. In 1884, a man-made entrance was created to allow small boats to enter. Who made the artificial entrance to the Blue Cave? The artificial entrance to the Blue Cave was made…

The Blue Cave is primarily made of limestone, a sedimentary rock composed mainly of skeletal fragments of marine organisms such as coral and mollusks. How did the limestone form the Blue Cave? Limestone is a soluble rock, meaning it can be slowly dissolved by slightly acidic water. For millions of years, seawater and rainwater seeped…

The Blue Cave’s most unique geological feature is its blue glow, caused by sunlight refracting through the water and reflecting off the limestone floor of the cave. How was the Blue Cave formed? The Blue Cave was formed over thousands of years by the erosive action of the sea on the limestone rock. Why does…

Essentials for a day trip to the Blue Cave include swimwear, a towel, sun protection (hat, sunglasses, and sunscreen), comfortable footwear, and a camera for photos. Do I need to bring my own swimwear to the Blue Cave? Yes, if you plan on swimming during your trip to the Blue Cave, you should bring your…