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A Paradise to Discover

Explore the Su Mannau Caves

In the territory of Fluminimaggiore, in southwestern Sardinia, a hidden world sculpted by nature awaits.
The Su Mannau Caves stretch over 8 km beneath the mountain, with majestic stalactites, underground lakes, and waterfalls carved into the rock. Accompanied by expert guides, you will explore spectacular halls and paths shaped over time.

Discover the stops on the path through the interactive map and prepare to embark on an extraordinary journey to the heart of the Earth.

Entrance

Archaeological Hall (Start)

Archaeological Hall (End)

Central Hall

Stenasellus Lake

Puddu Gallery Waterfall

Fossil Branch

Rodriguez Well

Rodriguez Hall

Torino Well

Final Viewpoint

Entrance

The entrance to the cave marks the beginning of a fascinating underground journey.

Along the way, visitors can admire unique natural formations, sculpted by the patient action of water and time.

Every corner of the cave tells a geological story that goes back millions of years, offering an immersive and evocative experience.

Archaeological Hall

The Archaeological Hall holds traces of a distant past. The cave walls are rich with ancient remains, testifying to the long history of the cave.

Objects and materials found tell of explorers and populations who, centuries ago, left their mark, blending history and nature into a rare beauty.

Central Hall

The Central Hall represents the beating heart of the cave, with its spectacular formations of stalactites and stalagmites.

The limestone formations intertwine in breathtaking scenes, as the ceiling and floor merge in a dance of natural crystals.

The hall reflects the majesty and strength of nature, revealing its ongoing evolution.

Stenasellus Lake

Stenasellus Lake is home to an endemic species of shrimp, the Stenasellus, adapted to a completely dark underground environment.

This small shrimp, lacking pigmentation, has developed ultra-sensitive sensors to navigate in the water.

The lake, a fragile and rare ecosystem, holds unique and mysterious biodiversity.

Puddu Gallery Waterfall

The Puddu Gallery Waterfall is a spectacular natural formation, where underground water creates a continuous flow, transforming into a waterfall of crystals.

Its clear and pure waters intertwine with the rocks, creating a play of light and reflections that enhances the unique beauty of the cave, feeding the entire underground water system.

Rodriguez Well

Rodriguez Well is characterized by a natural column 7 meters high, formed by the union of a stalactite and a stalagmite.

 

From this viewpoint, located 23 meters below the tourist path, one can admire a vast hall covered with calcite flows and crystals.

Rodriguez Hall

Rodriguez Hall is a geological wonder crossed by a long staircase of 110 meters.

With colorful formations ranging from red to green, the hall is a testament to the power of nature. Explorations continue in the underground branches, where speleological groups contribute to the understanding of the cave.

Temperatures remain constant throughout the year.

Torino Well

Torino Well is a large vertical formation that descends deeply, reaching a system of galleries that connect different levels of the cave.

The walls are adorned with extraordinary calcitic formations that tell the geological evolution of the cave.

An example of natural power, revealing the grandeur of the underground world.

Final Viewpoint

From the Final Viewpoint of Rodriguez Hall, one can admire a breathtaking panorama of the calcareous flows, which resemble “stone waterfalls.”

The crystalline formations, unique in their kind, resemble grape clusters, the result of a continuous flooding process.

A hidden corner that hides extraordinary beauties, visible only to those who know how to look.

How to Reach Us

The Su Mannau Caves are located in the municipality of Fluminimaggiore, in southwestern Sardinia, about 20 km from the western coast.

To reach the site, follow the SS 126 and take the road that leads directly to the caves. Once you reach the parking lot, the ticket office is located nearby. From there, the staff will guide you to the cave entrance via a short walking path.

The area is easily accessible by car.

What Our Visitors Think

Manuela
A very beautiful cave, rich in stalactites and stalagmites. Easily accessible even for children. The spelunking guide, Mara, is very skilled, professional, and knowledgeable. Highly recommended visit!!
Stefano
One of the most beautiful caves in Sardinia, made even more fascinating by the detailed explanations provided by the guide. Very skilled and kind. A natural wonder that should be known and appreciated by everyone.
Giada
A wonderful place. Over the years, I’ve visited several times, and each time I’m amazed by the meticulous work of nature. Ubaldo's knowledgeable guidance made the visit even more special, thanks to his expertise and passion. I highly recommend everyone to visit the Grotte di Su Mannau at least once in their lifetime.
Massimo
A very pleasant surprise, a very interesting site that can be visited in peace and safety (there are a few stairs, but it's definitely worth it), with a beautiful outdoor environment. The parking lot is very close to the entrance. Reservation is required to contact the guides.
Laura
The cave is simply spectacular! The crystallized stalactites and stalagmites are beautiful, and the water inside is crystal clear. The guide who accompanied us was very knowledgeable and made the visit even more interesting. Absolutely recommended!
Andrea
We were there this morning, and the guided tour was spectacular. The guide, Stefania, was excellent—attentive, professional, knowledgeable, friendly, and incredibly kind. I highly recommend it to everyone.Ottima esperienza
Mauro
Very spectacular, with interesting and clear explanations, thanks to the guide. For those traveling by camper, I recommend staying overnight in the cool parking area, with good drinking water fountains and tables. The first morning tour is yours to enjoy. There's a trail at the top of the parking lot for trekking enthusiasts, which takes you in about an hour to the Antas Temple.
Gabriele
As soon as you arrive, you'll find a parking lot with the ticket office and a bar, which also sells souvenirs. There are picnic tables available on site. To reach the cave, you'll need to walk a short uphill path of about 100 meters. The cave is beautiful, and the guide present is friendly, knowledgeable, and cheerful.Consiglio di visitarla perché è una bella esperienza
Alessia
If you're in the area, it's a must-see... Highly recommended even for those who aren't fond of confined spaces.

Frequently Asked Questions

You can book directly on our website. Choose the date, number of people, and follow the instructions to complete the purchase. If you need assistance, we are here to help!

Entries are limited and divided by time slot. Availability is visible at the time of purchase. Once the maximum number of people for a time slot is reached, no more tickets can be purchased. Visits are only guaranteed with a reservation.

The cave path includes approximately 400 steps down and 400 steps up, so it is not accessible to people with mobility disabilities. Additionally, we recommend against visiting if you have serious health conditions, particularly respiratory or cardiac issues, for safety reasons.

Comfortable clothing is required, with closed shoes and treaded soles, to ensure safety on slippery or uneven terrain inside the cave.

No, pets are not allowed, unless they are carried in a suitable bag or backpack.

Yes, children under two years old are allowed. Baby carriers are permitted as long as they are worn on the front.

The temperature inside the cave is constant and around 16°C, both in summer and winter, ensuring a pleasant visit in all seasons.

The guided tour lasts about 1 hour and 15 minutes, but the duration may vary depending on the group and visit conditions.

No, visits are only allowed with an experienced guide to ensure safety and provide geological and historical information about the cave.

Yes, photography is allowed without flash. Please follow the guide’s instructions to ensure everyone’s safety.

The cave usually closes at the end of October for microclimatic rest and reopens every year on Easter Monday. For updated seasonal opening hours, visit the “Hours” page or contact us directly via email.

Cave tours take place every day, with fixed times both in the morning and in the afternoon. Morning tours are at 10:15 AM, 11:30 AM, and 12:45 PM, while afternoon tours are at 2:15 PM, 3:30 PM, and 4:45 PM. Tours last approximately one hour. For more details, please check the “Hours and Prices” page.

Still have questions?

If you have any questions, we are here to help! Contact us, and we will be happy to assist you.

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