Enjoy BIOPARC Valencia’s anniversary with discounted tickets and discover why it is a leader in biodiversity protection.
Discover the San José Caves, the best-kept underground secret near Valencia
Categories: nature, Health & Wellness.
A boat, walking, and rock adventure to explore the heart of the earth
Escape the heat with a very special excursion: the San José Caves, in La Vall d’Uixó, hide the longest navigable underground river in Europe. A natural gem you can explore with a guide, combining a boat ride and a walking tour. Nature, history, and adventure just a short trip from Valencia!
Located in La Vall d’Uixó, the San José Caves are the perfect destination for those looking to cool off, learn, and enjoy nature in a spectacular setting. This half-day guided tour takes you to the heart of the Sierra de Espadán, home to a true geological treasure.
The route combines a boat trip along Europe’s longest navigable underground river with a walking section through galleries and unique rock formations. Spots like “The Cathedral” or the “Bat Room” will leave you speechless. All accompanied by an official guide who will reveal curiosities, history, and secrets of the place.
Additionally, the excursion includes a visit to an ancient Iberian settlement, offering unbeatable views of the Sierra de Espadán Natural Park.
What’s included in this excursion?
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Round-trip transportation from Valencia
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Entrance to the San José Caves
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Guided boat ride and walking tour
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Views of the Natural Park from an Iberian archaeological site
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Total duration: 4 hours
Practical information:
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🕗 Schedule: Daily departure at 8:15 AM
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📍 Meeting point: Torres de Serranos (next to the stairs)
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🗣 Languages available: Spanish and English daily; Italian on Mondays, Wednesdays, and Fridays
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🧥 It’s recommended to bring a light jacket (the cave is cool) and a light snack to eat during the break.
Book your San José Caves excursion now and enjoy a unique summer experience just a few kilometers from Valencia!
Details
- Event dates
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From:
01-01-2026
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To:
31-12-2026
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Place
Torres de Serranos (next to the stairs)
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Price
Adults: €69 / Children: €35
- Duration: 4h
HOW TO GET THERE
Torres de Serranos, Carrer de la Blanqueria, Valencia, España
15 Sun
19º 11º
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Discover the San José Caves, the best-kept underground secret near Valencia
Visit the San José Caves, the longest navigable underground river in Europe, on a guided excursion from Valencia.
📍 Torres de Serranos (next to the stairs)
01/01/2026
-
31/12/2026