Map of the Nagano waterfall hike to Yonako Falls, showing Gongen and Fudo Falls loop trail with viewpoints, rest spots, and elevation markers

Tucked deep in the mountains of Suzaka City, Nagano, Yonako Falls (Yonako Ōtaki) offers one of the most scenic Nagano waterfall hike experiences, perfect for a summer escape. In this post, we share our family-friendly Japan hike experience across three generations—from grandparents to our 10-year-old daughter—at one of the best summer hikes Japan has to offer. At an altitude of around 1300m, the crisp mountain air and shaded trails make this Nagano waterfall hike an unforgettable adventure.


Starting the Nagano Waterfall Hike from the Parking Area

We began our hike from the designated parking area near the trailhead. The path starts off gently, shaded by trees and accompanied by the relaxing sound of a mountain stream. Suspension bridges and small streams add fun and charm to the trail.


Suspension bridge and clear stream along the Nagano waterfall hike to Yonako Falls

Easy and Enjoyable for All Ages

While there are a few uphill sections, the trail is well-maintained and comfortable even for older adults and children. Our 10-year-old daughter and grandparents in their 70s completed the loop with ease. It’s a family-friendly trail with a great balance of nature and accessibility.


Looking up at Fudō Falls during a Nagano waterfall hike in summer.

Highlight 1: Close-Up View of Fudō Falls

The first major stop is the base of Fudō Falls. You can stand close enough to feel the spray as you gaze up at the waterfall cascading powerfully from a cliff covered in lush greenery. A nearby stream keeps the area cool and refreshing.


Three generations hiking through the woods on the Yonako Falls trail in Nagano

Highlight 2: Gongen Falls Observation Deck

A short walk from Fudō Falls brings you to a viewing bench overlooking Gongen Falls. Here, you can take in the stunning double waterfall panorama. It’s the perfect spot for family photos with a majestic backdrop.


Japan’s Top 100 Waterfalls monument along the Yonako Falls trail in Nagano

Highlight 3: Open Trail and Japan’s Top 100 Waterfalls Marker

After emerging from the wooded path, the trail opens into a wide, flat section. You’ll find a monument indicating this site is among Japan’s Top 100 Waterfalls. It’s a great place to take a break and snap some memorable photos.


Wildflowers blooming along the Yonako Falls trail during a summer hike in Nagano.

Highlight 4: Seasonal Wildflowers

When we visited in late July, the trail was lined with beautiful summer wildflowers. We saw orange tiger lilies, white Mitchella plants, Eupatorium, and bright red berries. It was a delightful surprise for nature lovers young and old.


Return Trail: A Different Path Through the Woods

Rather than returning the same way, we chose an alternate mountain path for our descent. Though a bit steeper in places, the shaded trail offered a new perspective of the forest, and our family enjoyed every step of the scenic return.


Access and Tips

  • The mountain road leading to the parking lot is narrow, so drive carefully.
  • The trail may be muddy after rain; wear slip-resistant hiking shoes.
  • The full loop takes about 2 hours to complete at a relaxed pace.
  • You can find the map and access information on the official website.

Recommended Accommodations Nearby

If you’re planning to explore more of Nagano, we recommend staying overnight in nearby areas like Suzaka or around Nagano Station. Both locations are convenient if you’re traveling by rental car, and offer a variety of lodging options.

With Agoda or Klook, you can easily search and book accommodations in English, making your trip planning simple and stress-free.

👉 Find family-friendly hotels in Nagano on Agoda

👉 Find family-friendly hotels in Nagano on Klook


More to Explore in Nagano

  • 🏔️ Looking for more ideas? Check out our Ultimate Nagano Travel Guide for top family destinations, cultural highlights, and hidden gems.
  • 🧖‍♀️ Don’t miss a relaxing soak at Shibu Onsen and a visit to historic Zenkoji Temple.
  • 🌿 Combine your hike with a peaceful walk through Ikenodaira Marshland — a flat, kid-friendly nature trail with mountain views.

Final Thoughts: Sharing Nature Across Generations

With its high elevation and cool forested trails, Yonako Falls is one of the best summer hikes Japan has to offer for families. From dramatic waterfalls and colorful wildflowers to shaded paths and picnic spots, this Japanese waterfall trail delivers a rich nature experience for all ages.

Whether you’re traveling with kids or grandparents, Yonako Falls in Nagano is a refreshing and memorable destination for your next Japan family adventure.

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