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Discover the underground beauty of Castellana Grotte and the coastal charm of Polignano a Mare with this 7-hour tour combining caves, boat rides, and free time in Italy.
Exploring the Land and Sea of Puglia: A Tour of Castellana Grotte and Polignano a Mare
If you’re after a day that combines natural wonder with charming coastal vistas, the “From Polignano – Cave Tour Between Land and Sea” offers a well-rounded experience. This 7-hour trip takes you from the stunning underground caverns of Castellana Grotte to the lively streets of Polignano a Mare, with a boat tour that promises some of the clearest waters you’ll ever see. While the tour has its flaws, it provides a captivating glimpse into the natural beauty of this part of Italy—perfect for lovers of geology, coastal scenery, and authentic small-town vibes.
One of the best parts? The guides. According to reviews, guides are knowledgeable and friendly, making the experience more engaging and informative. Plus, the stunning views of both the caves and the coastline leave lasting impressions. On the flip side, some travelers found logistical details, like the timing at the caves and waiting times, a little frustrating. Still, for those who love natural landscapes and a leisurely pace, this tour hits many sweet spots. It’s especially ideal if you’re keen on seeing a variety of sights in a single day without breaking the bank.
Key Points
– Versatile itinerary: Combines underground caves, a boat ride, and free exploration in Polignano a Mare.
– Expert guides: Well-reviewed for their knowledge and friendliness, adding value to the experience.
– Timing considerations: Slightly tight scheduling with some reviews mentioning waiting times and last-minute adjustments.
– Value for money: For around $116, you get a mix of guided exploration, boat adventure, and free time—good for the price.
– Authentic experiences: The tour is designed for travelers seeking genuine natural beauty and local charm.
– Group size: Limited to 16 travelers, ensuring a more intimate experience without feeling crowded.

Starting early in the morning, the tour kicks off at Pugliamare in Polignano a Mare. The journey to Castellana Grotte takes about 1 hour 40 minutes by air-conditioned vehicle, a comfortable way to begin what promises to be a day of natural wonders. The caves are the main highlight of this tour—a complex of underground cavities carved by natural processes over thousands of years, known for their stunning formations and fossils.
Inside, you’ll find yourself in environments maintained at a cozy 16.5°C—meaning you should dress comfortably but layers are recommended since underground temperatures stay pretty consistent. The guided tour covers roughly 3 km of underground passages, taking you about 70 meters below the surface. Guides typically share interesting facts about stalactites, stalagmites, and the cave’s formation, adding context to the visual feast of colors and shapes.
One review mentions that the caves are “an extraordinary setting,” with caves featuring names that stimulate the imagination. Over 15 million visitors have explored these caves since opening to the public, which attests to their popularity and significance. The tour lasts about 1 hour 40 minutes, giving enough time to appreciate the scenery without feeling rushed, though some travelers noted that the initial check-in and entry process could be a little disorganized, with one reviewer mentioning a wait of over half an hour before starting the tour.
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Next, you head to the coast for a boat tour of the caves. This part lasts about 1 hour 30 minutes and is a real highlight for many—especially if you love being out on the water. The boat takes you along the cliff-lined coastline, revealing hidden sea caves and offering some of the clearest, bluest waters you’re likely to see in Italy. Travelers are encouraged to bring their swimsuits because many take advantage of the opportunity to dip into the refreshing waters.
One reviewer called this “fabulous” and emphasized that the boat tour of the grottoes is “not to be missed.” The guides, often praised for their friendliness and knowledge, make the trip lively and informative, enhancing the overall enjoyment. With the chance to swim and relax, this segment offers a perfect balance to the more structured cave visits.
After the boat ride, you’ll have about 30 minutes of free time in Polignano a Mare’s historic center. This small town is famous for its picturesque streets, whitewashed buildings, and stunning views over the Adriatic. It’s the perfect window for a quick lunch, some souvenir shopping, or just wandering the lanes to soak up the local vibe.
The reviews mention that this free time is appreciated, though some found it a bit short for a full exploration or a proper sit-down meal. Still, it’s enough for a quick stroll and a taste of the town. This stop offers a good chance to relax after the cave and boat segments, and many travelers comment on the beauty and charm of Polignano’s old town.
The tour wraps up back at the starting point, ideally around 5:00 pm, considering the timing of the stops and transfers. The overall schedule is tight, so punctuality is key. The tour starts at 10:00 am, with most travelers agreeing that the day flies by quickly.

The tour includes air-conditioned transportation, a guided visit to Castellana Grotte, and a shared boat tour of Polignano a Mare’s caves. The admission tickets to the caves and boat are included, which simplifies things for travelers. However, lunch isn’t included, so eating is on your own—meaning you should plan ahead or be prepared to find a quick bite in Polignano a Mare’s charming streets.
Reviews highlighted that the guides made the experience, especially at the caves, where local experts provided insights that added depth to the visit. The boat ride was praised for its scenic views and relaxed pace.


Several reviews shed light on what makes or breaks this tour. Pamela appreciated the stunning boat tour, though she was frustrated by last-minute timing changes that led to wait times. She noted that the “initial rush” at the caves could be confusing, and clearer instructions would help streamline the experience.
Alan was disappointed with some logistical miscommunications, particularly regarding the check-in process, which some might find frustrating if not clarified beforehand. Conversely, Vito and Sabrina expressed high satisfaction, especially praising the guide’s knowledge and the spectacular views, with Sabrina mentioning that the boat trip was “super fun” and that the caves are “impossible to describe with words.”
Another reviewer appreciated the natural beauty of the caves, saying the “views are stunning” and that the boat guide was “super friendly.” These insights suggest that while the core experience is genuinely impressive, communication and organization could be improved to ensure smoother enjoyment.

This tour offers a balanced mix of underground exploration and coastal adventure, making it great for travelers who want to see diverse natural sights in one day. The guided visits add valuable context, especially if you’re curious about geology or local history. The boat ride provides a relaxing, scenic highlight that’s perfect for those who enjoy being on the water and taking in dramatic cliff views.
The tour is best suited for those who appreciate a structured yet flexible schedule, and who don’t mind a bit of waiting or last-minute adjustments. If you’re on a tight schedule or prefer independent exploration, it might feel a little rushed, especially during the free time in Polignano a Mare.
For travelers with a sense of adventure who are eager to witness Italy’s natural beauty—both underground and along its coast—this experience offers excellent value. It combines the awe of geological formations with the joy of coastal scenery, all wrapped up in a day that maximizes sightseeing without requiring multiple separate bookings.
Are tickets included in the tour price?
Yes, the admission tickets for Castellana Grotte and the boat tour are included, making it convenient and straightforward.
What is the meeting point?
The scheduled start point is Pugliamare in Polignano a Mare, with the tour beginning sharply at 10:00 am.
How long does each part of the tour last?
The cave visit lasts about 1 hour 40 minutes, the boat tour about 1 hour 30 minutes, and free time in Polignano a Mare is approximately 30 minutes.
Is transportation provided?
Yes, an air-conditioned vehicle transfers you between sites, starting and ending at the meeting point.
Can I bring my swimsuit?
Absolutely. The boat tour offers the chance to swim, so packing a swimsuit and towel is recommended.
Is this tour suitable for children?
Most travelers can participate, and the experience is generally family-friendly, especially if kids enjoy caves and boat rides.
What should I wear?
Comfortable clothing for the outdoor segments, and layers for the caves’ cooler environment. Bring a hat and sunscreen for the boat ride.
How many people are in each tour group?
The maximum group size is 16 travelers, which helps keep the experience intimate and manageable.
What if the weather is bad?
The tour requires good weather; if canceled due to poor conditions, you’ll be offered an alternative date or a full refund.
Is this tour worth the price?
Considering the inclusion of guides, tickets, and a scenic boat ride, most find the price reasonable for the diversity of experiences provided.
This experience is perfect for curious travelers eager to see some of Italy’s most breathtaking caves and coastlines in one full, engaging day. While some logistical hiccups may occur, the natural beauty and friendly guides often make it worthwhile. Just plan ahead, pack your swimwear, and enjoy a day of land and sea adventure in Puglia.