Cave Boat Tours in Montenegro: 7 Worth Booking

1.From Kotor: Boat to Blue Cave & Lady of the Rocks &Submarine Base

★★★★★★★★★★5.0 · 1,104 reviews · 3 hours (approx.) · from $32Our pick

You’ll ride a speedboat from Kotor with a local captain, usually in a group of about 11 to 16, visiting the Blue Cave, Our Lady of the Rocks, Perast, submarine tunnels, and Mamula Fortress. Captain Boben has earned warm praise, but commentary and comfort can vary by departure.

“Had high hopes for this excursion but was a little disappointed. To begin, we had 13 people on the boat which made it feel crowded. The ride was very long and bumpy with all the boat traffic, especially once you get outside the Bay of Kotor. The submarine tunnel was interesting to see but not much information from the boat driver. When we arrived at the Blue Cave, there were several other boats inside the cave. We stayed inside less than 5 minutes because of all the traffic, and there was no chance to get in the water inside the cave. Once back out of the cave, the boat driver…”

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2.Kotor Bay: Full-Day Catamaran Cruise with Blue Cave Visit

★★★★★★★★★★4.7 · 683 reviews · 8 hours · from $94

This full-day Gray Line Montenegro cruise combines Bay of Kotor scenery, Our Lady of the Rocks, Mamula, submarine tunnels, Porto Montenegro, and several swims. Guides such as Nina, Igor, Vania, and Slavko add clear local history, while fruit, champagne, water, and rakija are included.

“Excellent! The tour guide Rasij was great, personality wise, very informative and all around great. We enjoyed the boat ride, info, swims, stops, food recommendations.”

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3.Kotor: Our Lady of the Rocks and Blue Cave Group Boat Tour

★★★★★★★★★★4.9 · 410 reviews · 1.5 - 3 hours · from $53

Set out from Park Slobode in Kotor on a small speedboat with an English-speaking skipper such as Jovan, Dragan, or Vule. Visit Our Lady of the Rocks, former submarine tunnels, Mamula Island, and the Blue Cave, with time for a swim. Expect about three hours on the water.

“Absolutely loved this tour! The boat ride was stunning, the guide was friendly and knowledgeable, and both stops—Our Lady of the Rocks and the Blue Cave—were unforgettable. Swimming in the glowing blue water was a once-in-a-lifetime experience. Highly recommend to anyone visiting Kotor!”

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4.Boat tour to Lady of the Rock , Submarine base & Blue Cave swim

★★★★★★★★★★5.0 · 196 reviews · 3 hours (approx.) · from $54

Cruise from Kotor to Our Lady of the Rocks, Mamula Fortress, the Blue Cave, and Luštica’s Cold War submarine base. You’ll get bottled water, snorkeling equipment, onboard WiFi, and about 25 minutes to swim when sea conditions allow. Skipper Andrej has earned praise for clear explanations and a relaxed pace.

“Felt like a private speed boat tour, 5*. Highly recommended. Saw beautiful areas, boat was spacious and clean”

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5.Kotor Cruise: Perast, Our Lady of The Rocks, Mamula, Blue Cave, Porto Montenegro

★★★★★★★★★★5.0 · 161 reviews · 8 hours (approx.) · from $113

Spend about eight hours on a spacious boat from Kotor, stopping at the Blue Cave, Porto Montenegro, and Our Lady of the Rocks. English or Russian-speaking guides, champagne, rakija, fruit, and church admission are included. Swimming is a major part of the day, so bring sun protection and a towel.

“It was a brilliant day, there is lots of swimming stops, you would also have to swim in and out of the blue cave. I would recommend it! It will be very hot in the summer so take sunscreen and use it (I've got a bit burned :)). There will be a stop for the lunch in the restaurant - they will ask you to order on a boat, but I would advise you not to as the boat offer is the most expensive 3 meals you can get in the restaurant with 1 EUR discount. When you get to the restaurant order there.”

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6.2025 Private Boat To Blue Cave 3 hours ADVENTURE

★★★★★★★★★★5.0 · 130 reviews · 3 hours (approx.)

Take a three-hour private speedboat trip from Kotor to the Blue Cave, Our Lady of the Rocks, Mamula Fortress, and former submarine tunnels. Captains such as Aki and Bobin provide local stories, music, and swimming stops. The boat holds up to six people on the private booking.

“The Skipper is so friendly and served us very well, although he is tired from his vacation, he still brought us to the historical places and tell us the story. Overall he is a very good person and his name is Aki”

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7.Azure Paradise: Blue Cave and Kotor Bay Boat Tour

★★★★★★★★★★5.0 · 31 reviews · 3 hours · from $53

Set out from Park Slobode with an English-speaking guide such as Filip for a fast, scenic ride through Boka Bay. Visit Our Lady of the Rocks, view Mamula Island and a submarine tunnel, then swim in the Blue Cave. Small groups and private trips are available.

“We booked this as a group of 6 young people and loved it! Our guide was great! Played all our favourite songs the vibes were stellar. The swimming spot was beautiful and we saw heaps of fish! Our guide gave us goggles to see them which was lovely. Highly highly recommend!”

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