Cuevas de Sant Josep is one of the most unique natural attractions near Valencia, offering an unforgettable underground boat tour through Europe’s longest navigable subterranean river. Located in Vall d’Uixó, this spectacular cave system combines impressive rock formations, crystal-clear waters and a peaceful atmosphere that creates a truly special shore leave experience for crew members and visitors. The guided visit lasts approximately 45–50 minutes, including a relaxing boat ride through illuminated caverns and a short walking section through the dry gallery, where visitors can explore stunning natural chambers formed over thousands of years. By car from Valencia, the trip takes around 50–60 minutes, and for shore leave planning it is safer to allow about 3 hours depending on port access and traffic. It is an ideal excursion for those looking for something different from the usual city tours — relaxing, memorable and visually impressive. Perfect for short shore leave trips, private excursions or premium concierge experiences from the Port of Valencia. Comfortable transfer, timing coordination and full assistance can be arranged for a smooth and hassle-free visit.
More details: https://www.covesdesantjosep.es/
