The 14 Blue Cave and Grotto Tours in Dubrovnik Worth Going Under For

1.Blue Cave Small-Group Boat Tour from Dubrovnik

★★★★★★★★★★5.0 · 9,360 reviews · 4 hours (approx.) · from $84Our pick

Spend about four hours on a boat from Dubrovnik, visiting the Blue Cave, Koločep’s three sea caves, and sandy Sunj Beach on Lopud. You swim into the caves rather than taking the boat inside. Groups are capped at 12, with snorkeling gear and one drink at each stop. Captains such as Anthony, James, Dominic, Roko, and Tino are known for friendly, attentive service.

“The driver picks up close to the port, The blue water is beautiful. But the boat doesn’t go into the caves. You swim into the caves that are pretty dark. I was disappointed with that. Our boat captain was super nice. Dominic is his name. I think overall it was nice but I really wanted to see bigger caves where you could actually see good. The beach at the end of tour was ok. Pretty small w places to eat & drink. The snorkeling equipment was shared and not sanitized. We didn’t use that.”

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2.Blue Cave, Green Cave & Lopud Beach small group Speed boat Tour

★★★★★★★★★★5.0 · 2,572 reviews · 4 hours (approx.) · from $84

Cruise from Dubrovnik with a skipper such as Ivan, Leo, Luca, or Marco, then swim into the Blue Cave and explore green caves and a rocky passage. Snorkel gear, pool noodles, water, soft drinks, beer, wine, and grappa are included. The final stop is Šunj Beach on Lopud Island.

“We had a pretty small group (6 people), which was perfect! It was nice that the boat was half covered, in case you wanted to be out of the sun. The skipper (Leo) was friendly, dependable, knowledgeable, and attentive. All of the locations were great—a bit crowded, but what else can you expect from major attractions. A nice variety of drinks provided. The snorkeling equipment was sufficient, and the pool noodles were a nice touch.”

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3.Blue Cave & Sunj Beach Boat Tour with Drinks

★★★★★★★★★★4.8 · 2,206 reviews · 4 hours · from $74

Join an English-speaking skipper such as Mark, Erik, Anthony, or Dominic for a four-hour shared speedboat trip from Dubrovnik. You’ll swim and snorkel at Koločep’s Blue Cave and Three Green Caves, then relax at sandy Šunj Beach. Drinks, snorkeling gear, crew, and optional city-area pickup are included.

“I came with my friend by public bus to the meeting point. The boat arrived in time and our adventure started. It was end of October and the water was nice, but you will need a sweater for after swimming. THe water was wonderful (so clear), the guide prepared for us interesting spots to swim to (inside the Blue cave) and other stop which was even more interesting (for me and my friend). I never experienced anything like this in my life (I snokled mostly in Spain and Greece). Good with a small group and with refreshing drinks. I was the one who wanted a non-alcohol beer :-). Then we…”

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4.Blue Cave Tour with Panoramic Old Town View

★★★★★★★★★★4.9 · 884 reviews · 4 hours · from $73

Cruise from Dubrovnik to Koločep on a modern speedboat with two crew members, stopping at the Three Green Caves, Šunj Beach, and the Blue Cave. Swim, snorkel, and enjoy included alcoholic and non-alcoholic drinks. Guides such as Vinny, Mario, Alex, and Karolina are often praised for attentive help in the water.

“We couldn't have asked for more from Marinero Excursions. Karoline and Alex provided us with a great tour with drinks on board, stops to enjoy the caves, and the sand beach, where we enjoyed a drink and a bite to eat before visiting the Blue Cave. It was simply stunning. Thank you, Karoline and Alex, for the delightful tour and the killer playlist that set the tone for our sunny day. Cheers!🍻”

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5.Luxury Blue Cave and Elaphiti Islands Small Group Tour

★★★★★★★★★★5.0 · 796 reviews · 4 hours (approx.) · from $83

Cruise from Dubrovnik aboard a comfortable catamaran limited to 16 people. Swim into Koločep’s Blue Cave and possibly the Green Cave, snorkel at clear-water stops, then reach Šunj Beach by swimming from the boat. Drinks, snorkeling gear, water, restrooms, and waterproof bags are included.

“This boat was exactly what you wanna be on when cruising on the water. Beautiful seating. Everywhere we went, I looked at all the different boats that were out and I wouldn’t have wanted to be on any other boat then this. Great staff. Small number of people on the boat . Those turquoise l cushions out front were the best spot hands-down.”

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6.Blue & Green Cave,Sunj beach Small Group Tour with Speedboat

★★★★★★★★★★5.0 · 677 reviews · 4 hours (approx.) · from $78

Set out from Lapadska obala with guides such as Toni, Mate, Nick, or Mataya for a fast, friendly trip to Kolocep’s Blue Cave and Three Caves, then spend nearly two hours at Sunj Beach. Snorkeling gear, water, beer, and white wine are included. Morning departures help you reach the caves before the crowds.

“Mataya was our driver he was amazing, what a great day. They cannot do enough for you, very informative. 40 minutes to swim at the blue cave and another 40 minutes to swim at the green cave, the an hour and a half on an island for lunch and a swim. Great company would 100 percent recommend.”

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7.Full-Day Blue Cave & Elaphiti Islands Boat Tour

★★★★★★★★★★4.8 · 624 reviews · 8 hours · from $65

Join Du Island Hop Tour for an eight-hour cruise from Dubrovnik’s Lapadska Obala Pier to the Blue Cave, Koločep, Šipan, and Lopud. Expect a small family-style boat, cold cuts and cheese, beer and soft drinks, snorkeling gear, and free time ashore. Captains and guides may include Nikola, Valerio, or Manuela, depending on the departure.

“The sea was incredibly choppy and rough on this day so we unfortunately couldn’t go to the Blue Caves as it was unsafe, BUT, the trip was still so much fun! The crew on the boat were so hardworking and so kind and made the trip so worthwhile. We got to swim and snorkel at each island we explored and there were plenty of options for food/drinks at each stop. The crew also provided snacks & drinks on the journey which was a nice touch.”

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8.From Dubrovnik/Cavtat: Blue Cave, Sunj Beach Speed Boat Tour

★★★★★★★★★★4.8 · 502 reviews · 4 - 5 hours · from $71

Cruise from Dubrovnik or Cavtat to Koločep’s glowing Blue Cave and Three Green Caves, with snorkeling gear, drinks, and time to swim. Finish at sandy Šunj Beach on Lopud. Guides such as Ivan, Rino, Mario, and Dora are known for friendly hosting, music, and practical help on the water.

“Leo was a very good tour guide. The caves were great to see and the refreshments were well needed after all the swimming and snorkelling”

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9.Elaphite Islands Cruise and Blue Cave Snorkeling Boat Tour from Dubrovnik

★★★★★★★★★★4.5 · 392 reviews · 8 to 9 hours (approx.) · from $60Best value

Spend 8 to 9 hours cruising from Dubrovnik with Katarina Cruise, stopping at the Blue Cave when weather allows and visiting Lopud, Šipan, and Koločep. Expect lunch, unlimited beer, wine, soft drinks, water, hotel pickup, and snorkeling gear. Crew members such as Boris and Marijana are often praised for their friendly help, though boat comfort can vary.

“Excellent trip. From start to finish we were very well looked after. The boat trip was extremely comfortable, the stops were interesting and the lunch was excellent. I heartily recommend this trip to anyone wanting to see the sea and island life.”

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10.Blue & Green cave,Šunj beach – with drinks small group speedboat

★★★★★★★★★★5.0 · 391 reviews · 4 hours (approx.) · from $78

Set out from Dubrovnik with a small-group skipper such as Maro, Jakov, or Antun. Swim through the Blue and Green Caves around Kolocep, then spend about 90 minutes at sandy Sunj Beach on Lopud. Snorkeling equipment, water, soft drinks, and alcoholic beverages are included, but space and equipment can vary.

“The tour was amazing to see, me and my friends had a very good time. The views were amazing and overall the experience was incredible.”

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11.Hidden Gems Odyssey: Private Elaphiti Islands & Blue Cave Tour

★★★★★★★★★★5.0 · 151 reviews · 4 to 8 hours (approx.) · from $372

Take a private speedboat from Dubrovnik to Kolocep, Lopud, and Šipan with a local skipper such as Ivan, Gigi, or Filip. Swim at the Blue and Green caves, relax on Šunj Beach, and arrange lunch, wine tasting, or secluded coves. The 4 to 8-hour route changes to suit your group.

“Great tour, highly recommend. The islands you see are amazing and there is plenty of time to explore.”

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12.Private Boat Tour-Elafiti islands,Blue and green cave,Sandy Beach

★★★★★★★★★★5.0 · 150 reviews · 4 hours (approx.)

Spend four private hours from Dubrovnik exploring Koločep’s Blue Cave and Three Caves, swimming near Lopud’s Šunj Beach, and viewing Lokrum and the city walls from the water. Skippers such as Mauro, Joseph, Dario, Stan, and Marin adjust the route to your group, with drinks, music, and snorkeling gear provided.

“Great tour / boat ride with plenty of information and time to explore the beautiful caves and island. Definitely recommend.”

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13.Blue Cave Catamaran Tour with Drinks and Snorkel

★★★★★★★★★★4.6 · 139 reviews · 4 hours · from $76

Set sail with Regina Maris Dubrovnik for four hours of swimming, snorkeling, cave visits, and Adriatic views. The English or Spanish-speaking crew provides equipment, drinks, waterproof bags, and a restroom. Stops may include Koločep’s Green and Blue Caves and sandy Šunj Beach, with Captain Divo and host Ziggy praised for their friendly service.

“Very enjoyable activity, one of the highlights from the holiday for my boyfriend and myself. Swimming in the caves was a magical experience, especially going through the green cave. I would highly recommend this tour to anyone.”

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14.Full Day Kayaking and Snorkeling to Green Cave with GoPro photos

★★★★★★★★★★5.0 · 91 reviews · from $89

Spend about nine hours kayaking from Lopud to Šipan and Ruda, with stops at the Green Cave, a rock arch, and the village of Šuđurađ. Your English-speaking guide handles safety and navigation, supplies kayaks and snorkel gear, and takes GoPro photos and videos. Expect open-water paddling, swimming, cliff jumping, and lunch on Šipan.

“Our group had a blast on this tour, the kayaks were sturdy and the guides Ivo and Milo were great to chat to. A big highlight was the snorkelling in the cave, that was unique and the guys were very helpful to those left confident in their swimming ability. The views were great from the water and you get the feeling of adventure :D”

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