What Is Naena Falls? A “Japan’s Top 100 Waterfalls” Scenic Spot
Located on the border of Myōkō City (Niigata Prefecture) and Nagano Prefecture, Naena Falls (Naena-taki) is a breathtaking waterfall selected as one of “Japan’s Top 100 Waterfalls.”
With a drop of about 55 meters, the roar of water crashing into the basin can be so powerful it feels like the ground is shaking—earning it the nickname “Jishin-taki” (earthquake waterfall).
In old Japanese, earthquakes were called “nawi,” and it’s said the name “Naena” evolved from that term.
From spring snowmelt and summer coolness to autumn foliage and winter ice formations, it’s a four-season scenic spot that attracts many visitors.
Below, you’ll find a detailed guide to Naena Falls highlights, how to get there, and practical travel tips.

Why Visit Naena Falls?
1. Powerful Views: A Dynamic Waterfall Drop
Naena Falls is a dramatic waterfall where water plunges down a columnar-jointed rock wall from a height of 55 meters.
In particular, spring (April to June) brings increased water volume from snowmelt, creating an especially powerful scene.
The thunderous roar echoes through the area, giving you a sensation as if the earth itself is trembling.
That’s why it’s also called “Jishin-taki.”
2. Beautiful Scenery in Every Season
One of Naena Falls’ best features is how its atmosphere changes with the seasons.
Spring (April to June): Surging Snowmelt Flow
- Snowmelt from the Myōkō mountain range increases the volume, showcasing the falls at their most powerful.
- Fresh greenery and spray create a beautiful contrast.
Summer (July to August): A Refreshing “Negative Ion” Cool Spot
- Cool air surrounds the area, making it comfortable even in midsummer.
- There are spots to rest near the falls, so it’s also a great place to escape the heat.
Autumn (Mid to Late October): Waterfall + Fall Foliage
- Broadleaf trees like beech and maple turn red and yellow, creating stunning autumn scenery.
- A photogenic landscape that’s perfect for camera lovers.
Winter (December to March): Dreamy Icefall Views
- When temperatures drop below freezing, parts of the falls can freeze, forming beautiful icefalls.
- However, access is often difficult in winter due to heavy snow.

How to Get to Naena Falls
1. By Car (Recommended)
Nearest IC:
- About 15 minutes from Myōkō-Kōgen IC on the Jōshin’etsu Expressway
- About 2 hours from Niigata City, and about 1 hour from Nagano City
Parking:
- Parking areas are available nearby.
- From the parking area, it’s about a 15-minute walk to the viewing spot.
2. By Public Transportation
The nearest station is Myōkō-Kōgen Station on the Echigo Tokimeki Railway.
From Myōkō-Kōgen Station, you can head toward Naena Falls by bus or taxi.
From Nagano Station:
- Take the Kita-Shinano Line to Myōkō-Kōgen Station (about 50 minutes)
- Then take a bus or taxi to Naena Falls

Tips & Safety Notes for Visiting Naena Falls
1. The Trail Is a Bit Rugged—Wear Good Shoes
From the parking area to the falls, it’s about a 15-minute hiking route.
The path is maintained, but you’ll walk through nature and cross a suspension bridge.
Some spots can be wet and slippery, so sneakers or trekking shoes are best.
There are also nature trails nearby, and the area is sometimes used as a starting point for trekking.
2. Prepare for Water Spray
Near the falls, water spray can reach you and leave you damp, so it’s good to be prepared.
- Bringing a raincoat or waterproof jacket is reassuring.
- Keep your camera or smartphone in a waterproof case for safety.
3. Food, Rest Stops, and Facilities
Near the entrance to the walking path, you’ll find shops where you can enjoy local snacks.
Local light meals and soft-serve ice cream are popular.
There are toilets near the parking area, but not near the viewing spot, so take care of that beforehand.

Nearby Places to Visit Around Naena Falls
1. Recommended Attractions Nearby
① Myōkō Kōgen (Hot Springs & Ski Resort Area)
- A resort area where you can ski in winter and enjoy hiking and hot springs in summer.
- Historic onsen such as Akakura Onsen and Seki Onsen are also popular.
② Lake Nojiri (Nagano Prefecture)
- A lake where you can enjoy canoeing, fishing, and boating.
- The Nojiriko Naumann Elephant Museum is also nearby, offering a chance to learn about nature and history.
2. Accommodation Information
The Myōkō Kōgen area has plenty of hot spring inns and resort hotels.
- Akakura Onsen / Ikenotaira Onsen: A strong selection of onsen lodgings, convenient as a base for visiting Naena Falls
- Many lodges and pensions are also available for more budget-friendly stays
Summary
- Naena Falls is one of Japan’s Top 100 Waterfalls, with a powerful 55 m drop.
- Enjoy four-season scenery (peak autumn foliage is mid to late October).
- Easy by car (about 15 minutes from Myōkō-Kōgen IC), with parking available.
- Bring protection for water spray and wear shoes with good grip.
- Pair your trip with nearby sights like Myōkō Kōgen and Lake Nojiri.
Naena Falls is a must-visit nature spot in the Niigata–Nagano area.
Because the scenery changes dramatically with the seasons, it’s well worth visiting more than once.