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Discover the underground wonders of Calasparra with a 1.5-hour guided tour of Cueva del Puerto, featuring bridges, natural formations, and luminescent minerals for $19.

The Cueva del Puerto in Calasparra offers a captivating underground adventure priced at $19 per person. This 1.5-hour guided tour takes visitors deep into a 700-meter network of caves estimated to be 15 million years old. Meeting at the main entrance, travelers descend 50 meters underground to explore stunning natural galleries, with the chance to cross bridges that reach 20 meters high for a splash of adrenaline.
This tour is ideal for those interested in geology, natural formations, and adventure, offering a mix of informative commentary and exciting crossings. While the tour is accessible for most visitors, it involves a short flight of stairs and some steps, so it’s best suited for those comfortable with a bit of physical activity. The guides are praised for their knowledge, especially for making the story of the caves accessible in English, despite the tour being conducted in Spanish.
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The Cueva del Puerto is located in the Region of Murcia, specifically in the town of Calasparra. This underground site is known for its natural beauty and geological significance, with formations that have developed over millions of years due to water action. The caves are part of a region famous for mountain terrain, with some caves hidden away in remote spots, adding an element of discovery for visitors.
The guided tour starts at the main entrance, where you are greeted by your knowledgeable Spanish-speaking guide. While the tour is primarily in Spanish, efforts are made to translate key information into English. The caves are well-illuminated with LED lights that create interesting shadows and highlight the natural sculptures on the ceilings and walls.

Once underground, the 700-meter-long network of galleries unfolds before you. The natural sculptures on the ceilings and walls showcase stalactites, stalagmites, and other curiously shaped formations. Some stalactites resemble roots, while others look like popcorn, all formed by water seeping over thousands of years.
The gallery named after Antoni Gaudí offers a space where the natural formations evoke the organic shapes characteristic of the artist’s work. Visitors walk along well-lit pathways and bridges, with LED lights emphasizing the textures and shadows on the cave walls. Crossing the 20-meter-high bridges provides a thrilling experience, giving a sense of scale and adventure.
One of the highlights of the tour is the opportunity to cross bridges that span 20 meters above the cave floor. These walkways are safely constructed and enhance the sense of exploring a secret underground world. The adrenaline rush from walking across them is balanced by the spectacular views of the cave’s formations.
The luminescent minerals room is another must-see feature, where glowing minerals create a magical glow. This part of the cave offers a unique visual experience and an opportunity to appreciate the mineral diversity that naturally occurs within the caves.
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The local guides are praised for their expertise and friendliness. They share insights into the caves’ geology and discovery history, making the storytelling engaging. Though the tour is conducted in Spanish, guides make a special effort to translate key points into English, ensuring non-Spanish speakers can follow along.
The tour’s pace allows plenty of time to admire formations, listen to stories, and take photos. Visitors should wear warm clothing and closed-toe shoes for comfort and safety, especially since the cave interior is humid and slightly cool compared to the outside temperature.

The meeting point is at the main entrance of the caves, with well-illuminated walkways leading inside. The tour ends back at the same meeting point, making logistics simple. The activity includes an entry ticket, a walking tour, and the guidance of a local expert.
Guests should be prepared for a short flight of stairs as part of the route. The tour is not suitable for people with claustrophobia, but it is generally manageable for most visitors able to handle moderate physical activity. Bring warm clothing and closed shoes for comfort.
The tour offers free cancellation up to 24 hours in advance, providing peace of mind for flexible planning. Travelers can reserve now and pay later, enabling last-minute adjustments. The live tour guide primarily speaks Spanish, but the effort to translate makes the experience accessible to a broader audience.
The Cueva del Puerto guided tour combines adventure, education, and natural beauty at an affordable price. The exciting bridge crossings and natural formations appeal to adventurous families and geology enthusiasts alike. The knowledgeable guides enhance the experience, making complex geological processes understandable and engaging.
While the tour involves some steps and humid conditions, its well-illuminated pathways and safe bridges make it accessible for most visitors. The luminescent minerals room adds a touch of magic, rounding out the experience.
The Cueva del Puerto offers a memorable underground journey that showcases the beauty and complexity of natural caves. The $19 price point provides good value for this 1.5-hour guided exploration. It’s an ideal choice for families, geology lovers, and those seeking an exciting outdoor activity in Murcia.
The friendly guides, spectacular formations, and thrilling bridges make this tour stand apart from more conventional attractions. However, visitors should be prepared for humid conditions and some physical exertion. This tour is a worthwhile experience for anyone eager to see Murcia’s underground treasures.
“We went with our 2 children aged 5 and 7 and we all loved it. The guide did his best to tell us all the information in English and it was a really …”
Is the tour suitable for children?
Yes, the tour is enjoyed by families, including children aged 5 and 7. Helmets are provided, and the pace is generally suitable for young visitors, though some steps and bridges require a bit of caution.
What should I bring for the visit?
Guests are advised to wear warm clothing and closed-toe shoes. The cave interior is humid and slightly cooler than the outside, so dressing appropriately helps ensure comfort.
Are there any accessibility concerns?
The tour involves a short flight of stairs, which may limit access for some individuals with mobility issues. The bridges are secure but are part of the adventure for those comfortable with heights.
Can I cancel or reschedule the tour?
Yes, the activity includes free cancellation if made up to 24 hours in advance. You can reserve now and pay later for greater flexibility.
What makes this tour different from other cave visits?
The exciting bridges, luminescent minerals, and expert guides make the Cueva del Puerto stand out. It offers an adventure-filled experience with an emphasis on natural formations and geological stories.