Shizuoka : Mt Fuji Secret Canyon River Trekking

Getting to experience a hidden side of Mt. Fuji might sound like something reserved for seasoned explorers, but this river trekking tour offers just that—an adventure into a stunning, lesser-known lava canyon that’s perfect for almost everyone. With clear blue pools, fun jumping spots, and a chance to see a secret waterfall, it’s a day packed with natural beauty and light-hearted adventure.

What really makes this experience stand out is how it balances adventure with accessibility. It’s suitable for children from age 9 and up, making it a great family outing, and the guides are known for their attentiveness and friendliness. Plus, with free photos and spa tickets, it delivers a memorable, value-packed day that leaves both your body and mind refreshed.

However, it’s important to note that the tour is seasonal, running only from May through October, and is weather-dependent due to its outdoor nature. If you’re looking for a fun, nature-filled escape near Mt. Fuji, this river trek is likely to be a highlight of your trip—whether you’re into outdoor activities or simply want a different perspective of Japan’s iconic mountain.

Good To Know

• Accessible for families: Suitable for those from age 9, perfect for a family adventure.
• All-in-one experience: Includes water activities, scenic spots, and a relaxing spa.
• Free photos: Capture your memories without extra cost.
• Weather-sensitive: Tours can be canceled in bad weather, but full refunds are available.
• No special skills needed: Swimming, walking, and jumping are straightforward.
• Authentic, lesser-known location: A secret canyon that even locals might not often see.

You can check availability for your dates here:

An Adventurous Peek at Mt. Fuji’s Hidden Canyon

Imagine stepping into a landscape where lava rocks and lush greenery meet the gentle rush of mountain-fed water. That’s what you get on this river trekking tour at the foot of Mt. Fuji. It’s not just sightseeing — it’s a chance to actively engage with nature in a way that’s both exciting and rejuvenating.

The tour typically starts at 9 a.m. in front of Shin-Fuji Station, a straightforward meeting point that’s easy to find thanks to its single exit. From here, you’re transported to the starting point of the canyon, where your guides, including the highly praised Tetsuya, will prepare you with equipment, safety gear, and a warm welcome.

What to Expect on the Tour

The core activity involves a round-trip walk of about 1.6 km through a mysterious lava canyon, where you’ll encounter natural pools, perfect for a quick swim or just cooling off after some activity. The water is described as crystal-clear, making it an inviting spot to splash around. The canyon itself is a fascinating geological formation, showcasing lava flows and rugged walls that tell stories of volcanic activity from ages past.

One of the main highlights noted by previous participants is the secret waterfall, visible only to those on this tour. It’s a special reward for explorers willing to venture into this lesser-known part of Mt. Fuji’s surroundings.

Fun Activities and Canyoning

The tour isn’t just about walking and swimming—there’s plenty of canyoning-style fun including rock jumps (1 to 4 meters), water slides, and rock sliding depending on water levels. The organizers emphasize that no special skills are required, so even those who are a bit wary of jumping or climbing will find it accessible.

As one reviewer remarked, “The obstacles are something for young and old alike! Everyone has fun here.” The guides are known for offering alternatives if a certain activity isn’t appealing or possible at the moment, making sure everyone can enjoy the experience regardless of comfort level.

Why It’s Great for Families

Since the tour is suitable from age 9, it’s an excellent option for families with children. The activities are simple—swimming, walking, and jumping—yet they pack enough excitement and natural beauty to keep everyone engaged. Plus, the friendly guides actively ensure safety and fun, which reassures parents about younger participants.

More Great Tours Nearby

Post-Tour Relaxation

After the adventure, you’re invited to use the spa facilities included with your booking. These facilities are convenient and well-equipped, allowing you to change clothes comfortably and unwind with a soak or a shower. All your valuables can be stored securely in lockers, and luggage or extra clothes can be kept in the changing room—no stress about your belongings during the activity.

Participants can then enjoy a refreshing bath and even indulge in some local food or snacks, completing a day that’s both physically invigorating and calming.

The Practical Details: Making Your Trip Smooth

Pricing at $118 per person offers solid value considering all the inclusions: guides, equipment, insurance, photos, and spa access. Compared to other outdoor activities, this package provides a complete day of adventure and relaxation, with no hidden costs for photos or facilities.

The tour is organized by chill outdoor, known for their professional approach and friendly service. They emphasize safety, providing insurance coverage and high-quality gear, including helmets and life jackets, to keep participants secure during jumps and slides.

Duration is generally a full morning, starting at 9 a.m., and ending back at the meeting point. Since the tour is weather-dependent, it’s wise to check the forecast and confirm your booking in advance—especially since bad weather can lead to cancellations with full refunds.

What to Bring and What to Expect

You’ll need swimwear and a towel for the water activities. Since the activities are simple, no specialized skills are necessary, but do keep in mind that the season runs from May to October — outside these months, the tour is unavailable due to Japanese winter weather.

You won’t need to worry about food or drinks, as those aren’t included, but you might want to bring some snacks or water for after the tour or at the spa.

Accessibility and Considerations

The tour is not suitable for pregnant women, children under 9, or individuals with certain health conditions such as epilepsy, heart problems, or mobility issues. It also is not for those over 6 ft 6 in (200 cm) or 220 lbs (100 kg), ensuring safety and comfort for most participants.

Authentic Feedback from Past Adventurers

Jessica, one of the reviewers, appreciated how Tetsuya managed the tour, offering alternatives based on participant levels and creating a fun, relaxed atmosphere. She noted, “Un grand merci pour sa bonne humeur,” highlighting the importance of friendly guides in making a memorable experience.

Wolfgang described the tour as “wonderful”, praising the guides’ professionalism and the unique scenery. He expressed a desire to return, which underscores how impactful this outdoor trek can be.

Elisabeth called it “superbly organized”, from the communication before the trip to the quality of gear provided on-site. She emphasized that everyone can enjoy it, regardless of age, and recommended it to anyone who appreciates nature and water activities.

Who Should Consider This Tour?

This river canyon experience is ideal for families seeking a safe outdoor adventure, nature lovers wanting to explore beyond typical sightseeing, and those eager for a light challenge in a stunning setting. It’s perfect for travelers who don’t mind getting wet and appreciate authentic, accessible outdoor fun.

While it’s not suitable for pregnant women or very young children, most others—including beginners and the casually adventurous—will find it rewarding. The inclusion of a spa at the end also makes it appealing to those looking to combine activity with relaxation.

FAQs

Is the tour suitable for children?
Yes, children aged 9 and above can participate, making it a family-friendly activity.

What should I bring?
Bring a swimsuit and a towel for the water activities. All safety gear and equipment are provided.

Can I join if I don’t have swimming experience?
While swimming experience isn’t required, basic comfort in water is helpful. The activities are straightforward and guided, and alternatives are available.

What happens in bad weather?
Tours may be canceled due to heavy rain or storms, with full refunds offered. It’s best to check the forecast and confirm your booking.

Are the activities physically demanding?
They’re designed to be accessible; walking, swimming, and simple climbing are involved. No advanced skills are necessary, but a reasonable level of fitness is recommended.

Where does the tour start and end?
It begins at Shin-Fuji Station in front of the ticket gate and finishes back at the same meeting point.

In Summary

If you’re looking for a unique, active way to experience Mt. Fuji’s natural beauty, this river canyon trek offers a fantastic combination of adventure, scenery, and relaxation. It’s especially well-suited for families or anyone eager to try canyoning in a safe, controlled environment. With knowledgeable guides, stunning landscapes, and inclusive extras like photos and spa access, this tour combines value and fun effortlessly.

Though weather can impact scheduling, the experience’s accessibility and the breathtaking setting ensure it’s worth planning around the seasonal window. Whether you’re jumping from rocks, swimming in pristine pools, or simply soaking in nature’s quiet power, you’ll walk away with more than just photos—you’ll have memories of a truly one-of-a-kind escape at Mt. Fuji’s secret canyon.

You can check availability for your dates here: More Great Tours Nearby