Coves de Sant Josep

Coves de Sant Josep is renowned for featuring Europe's longest navigable underground river. Visitors explore the site through an 800-meter boat excursion followed by a 250-meter walking tour showcasing dry galleries with illuminated rock formations.

Commenters are captivated by the cave's natural beauty and frequently share their personal visits to the Vall d'Uixó site near Valencia. While overall sentiment is very positive, travelers commonly ask about ticketing and pet policies, with a note that the light show may occasionally be inactive.