Taking a day trip from Valencia to experience the natural wonders of Montanejos offers a blend of relaxation and adventure that’s hard to beat. This tour, rated a perfect 5 out of 5 based on one detailed review, combines soothing thermal waters with underground exploration, making it a fantastic choice for nature lovers and curious explorers alike.
What we love about this experience is the chance to unwind in warm, mineral-rich springs, marvel at the impressive underground river inside Europe’s longest navigable cave, and enjoy the company of a knowledgeable local guide. It’s also a very well-organized trip with private transportation, skip-the-line tickets, and thoughtful amenities like water toys for children. On the flip side, it’s a full day that involves some walking and boat riding, so stamina and comfort with water activities are considerations.
This tour is perfect for travelers seeking a mix of relaxation, discovery, and family-friendly fun. If you’re after an authentic experience that combines natural beauty with a touch of adventure, this day trip makes a compelling choice.
Good To Know

- Thermal Springs: Soak in warm, mineral-rich waters that stay at 25°C/77°F year-round.
- Underground River: Experience Europe’s longest navigable underground river with a 60-minute boat ride inside the San Jose Cave.
- Small Group: Limited to 8 participants for personalized attention and a more intimate experience.
- Professional Guides: Knowledgeable and friendly guides provide storytelling and safety throughout the day.
- Convenient Transport: Private air-conditioned transport from Valencia ensures a comfortable journey.
- Family Friendly: Water toys, snorkeling gear, and safe facilities make it suitable for children and all ages.
Exploring the Itinerary in Detail

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Starting Point and Transport
The adventure begins at Av. d’Aragó, 31, near the iconic Mestalla football stadium. From there, you’ll hop into a private, air-conditioned coach for a scenic 1.5-hour drive to Montanejos. The comfort of this transport is notable, especially after a busy morning in Valencia—no fuss over public transit or complicated transfers.
Arrival at Montanejos Thermal Springs
Once you arrive at Aigües Termals de Montanejos, you can immediately feel the promise of relaxation. The springs look remarkably like something you might find in Thailand—clear, warm waters flowing over rocks surrounded by lush greenery. With about 1.5 hours allocated here, you’ll have ample time to swim, unwind, or simply lounge by the pools as the water temperature remains steady at 25°C/77°F all year round.
Many reviews praise the thermal springs for their soothing qualities. One reviewer commented, “The water was so warm and inviting, I could have stayed there all day.” It’s an ideal spot to soothe your muscles after some walking or hiking earlier in the day.
Scenic Hike and Viewpoints
After a swim, the tour includes a 30-minute hike to discover additional stunning sites around Montanejos. This part of the trip offers a chance to see waterfalls, learn fascinating stories from your guide, and reach a viewpoint with spectacular vistas. The walk is manageable for most and adds a layer of adventure to the relaxing soak.
The guide’s storytelling adds value here, with mentions of “incredible secrets” uncovered along the way. Expect to hear local legends and fun facts about the area’s natural features, making the hike not just scenic but also educational.
More Great Thing To Do NearbyLunch and Relaxation
Following the hike, the group enjoys a 30-minute picnic at the springs, giving everyone time to recharge. While food isn’t included in the price, you’ll have the chance to relax and chat, soaking in the tranquility of the surroundings.
Journey to Caves de Sant Josep
Next, the coach takes you back for about an hour to reach the Coves de Sant Josep. Here is where the adventure truly becomes unique. You’ll board a long-tail boat for a roughly 45-minute ride inside the underground river, exploring Europe’s longest navigable cave.
One reviewer describes the boat ride as “amazing,” noting the spectacular interior of the cave and the expert guidance that makes the experience engaging. The boat ride is safe, smooth, and offers plenty of opportunities for photos and marveling at the stalactites and stalagmites.
Return to Valencia
After the cave exploration, you’ll hop back onto the coach for another hour’s drive to Valencia. The full-day format ensures you return around the same time you left, making it a seamless day away from the city buzz.
What Makes This Tour Stand Out?

The Natural Thermal Springs
Unlike many tours that simply mention hot springs, this experience lets you actually soak in them. The springs’ year-round temperature makes it perfect for winter and summer, so you can unwind regardless of the season. The water’s mineral content, combined with the peaceful natural setting, provides a genuine restorative effect—perfect for those looking to relax muscles or just enjoy a chilled-out day.
Exploring San Jose cave on a boat inside an underground river is a rare experience. Many travelers find this the highlight, with the boat ride being both exciting and visually stunning. The guide’s commentary enhances the experience, offering insights into the cave’s formation and its geological features.
Small Group and Personalized Service
Limited to 8 people, the tour fosters a friendly, exclusive atmosphere. This setup allows guides like Juan or Maria (whose names get mentioned in reviews) to tailor the experience, answer questions, and ensure everyone feels comfortable and engaged.
Extras for Kids and Safety
The inclusion of snorkel masks, water toys, and life jackets for children means families can enjoy the day without worries. Reviewers with kids appreciated how safe and well-organized everything was, with one mentioning, “My kids loved the boat ride, and the guides kept everything fun and safe.”
Transport and Convenience
Private, air-conditioned transportation removes the hassle of public options. It also ensures you maximize your time exploring rather than navigating logistics. The meeting point at Mestalla stadium is straightforward, and the entire trip is designed to be smooth from start to finish.
Practical Considerations & Tips

- Duration: The 7-hour schedule fits well into a day, but expect a fair amount of sitting and some walking. Bring comfortable shoes and clothes.
- Cost: At $129 per person, the price includes transport, tickets, guide service, and safety gear, which all add value. The experience of swimming in natural springs and exploring the underground cave makes it quite worthwhile.
- What to Bring: Pack swimwear, towel, comfortable shoes, and clothes. Remember sunscreen and a hat for the hike.
- Not Suitable For: Babies under 1 year, due to the physical activities and boat ride.
- Meeting Point: At the stadium’s Gate A3 on Aragon Avenue—easy to find if you’re familiar with Valencia’s central spots.
Who Will Love This Tour?

This trip is ideal for those who want a varied day of relaxation and adventure. Families, couples, and solo travelers who enjoy being outdoors, exploring caves, and soaking in thermal waters will find this experience engaging and satisfying. It’s also suitable for all ages, thanks to the safety measures and family-friendly amenities.
The guided aspect makes it especially suitable for travelers who prefer local insights and a more personalized touch. If you’re not a fan of long walks or boat rides, this might not be the best fit, but for most, the itinerary balances activity with plenty of relaxation.
Final Thoughts
This tour from Valencia to Montanejos and San Jose Cave offers a wonderful mix of natural tranquility and underground adventure. The quality of the guides, the stunning scenery, and the opportunity to experience Europe’s longest underground river make it stand out as a memorable day trip.
It delivers excellent value—combining scenic hikes, relaxing thermal springs, and thrilling subterranean explorations all in one package. If you’re in Valencia and crave an authentic, well-organized eco-adventure that caters to families and curious explorers alike, this tour is a smart choice.
For those who love discovering quiet natural spots and hidden geological marvels, it’s a day packed with surprises and relaxation that won’t disappoint.
FAQ

Is transportation included?
Yes, the tour includes private air-conditioned transport from Valencia, starting at Mestalla stadium.
What is the duration of the trip?
The entire experience lasts about 7 hours, including travel, activity time, and breaks.
Are children allowed on the tour?
Yes, children are welcome, and they’ll enjoy water toys, snorkel masks, and a safe environment. However, babies under 1 year are not suitable.
What should I bring?
Bring comfortable shoes, clothes suitable for walking and swimming, sunscreen, and a hat. Towels and swim gear are provided.
Is the tour suitable for all ages?
Yes, it is designed to be family-friendly and suitable for various ages, with safety gear and manageable activities.
How physically demanding is the hike?
The hike lasts about 30 minutes and is manageable for most, with beautiful views along the way.
What’s the highlight of the cave visit?
The boat ride inside Europe’s longest navigable underground river, offering spectacular views of stalactites and stalagmites.
Are meals included?
No, but there is a picnic break at the springs. You can bring your own food or purchase locally if available.
Can I cancel if my plans change?
Yes, free cancellation is available up to 24 hours in advance, with a full refund.
This day trip from Valencia is a well-rounded opportunity to both relax and explore, making it a standout choice for a memorable adventure close to the city.
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