Neptun Boat

Hidden Gem – Blue Cave on Krk Island

Plava špilja Krk

Where is the Blue Cave?

The picturesque island of Krk hides incredible natural gems, and one of them is on the neighboring Plavnik Island, known as the Blue Cave.

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About the Blue Cave

The Blue Cave is a masterpiece of Mother Nature, providing an incredible experience. Hidden at the base of steep cliffs, only accessible by boat, entering the Blue Cave reveals a play of light creating a blue glow in the sea. Sunlight passes through an open vault, reflecting in the water, creating shades of blue for you to enjoy while relaxing on a small, hidden beach inside the cave.

Discover the Blue Cave on a Boat tour

The Blue Cave is a highly popular destination for day-trippers, so we invite you not to miss this magical experience and join our boat trip.

What visitors say about our boat tour?

The best experience with the best team!
"The best experience in Krk! Amazing places and beautiful sea! The time is very well organized, enough time to see and enjoy every beach! Great boat crew, police, nice and smiling! There is enough space on the boat!"
Sole G.
Treasure that doesn't exist :)
"It was great. The captain was a very nice and charismatic person. The tour was wonderful, an unforgettable experience. In addition, the coffee they offered was excellent. Thank you!"
Monika K.
Amazing experience
"An incredible experience for adults and children. A real mini-adventure in which you will be able to see or even better experience an untouched, peaceful part of the Croatian coast (one of its hidden gems). The friendliest crew on the island will take you, host you and prepare a delicious barbecue lunch with salad and dessert..."
Vanja N.
Top. We recommend!
"Definitely the best ship and crew in Croatia 👍 We were on the ship with 2 small children and lunch was an experience 🤩..."
Patrick B.
A very nice trip!
"During the intimate trip on the Doria boat from the town of Krk to the island of Plavnik, we saw wild vultures, large fish, admired the view, swam in incredibly clean water on small charming beaches, ate a delicious dinner and fed leftovers to seagulls in flight. Marko - extremely nice ..."
Paulina M.
Trip by boat
"A great trip on the Doria boat around Plavnik. We enjoyed swimming on hidden beaches and a pleasant ride."
Ivan Z.