Tarudaki Waterfall, located in Kijimadaira Village in northern Nagano Prefecture, is a tourist attraction known as a “phantom waterfall” that appears only once a year. Water rushes down a rock face approximately 50 meters high, creating a beautiful scene of fresh green foliage and white spray. From near Takimi Bridge, visitors can watch the water cascading over the rocks and capture the powerful natural spectacle in photographs.
Tarudaki Waterfall is unusual because it appears when water is released from a channel used for hydroelectric power generation. Two other waterfalls, Odaki and Medaki, are also nearby. Unlike ordinary waterfalls, the scenery here changes dramatically depending on the day of a visit, making it important to check the water release date before traveling.
Tarudaki Waterfall Access Guide
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- Location: Kijimadaira, Shimotakai District, Nagano
- Water Release Date: May 8 each year (subject to change or cancellation)
- Hours: 8:30 AM – 3:00 PM
- Admission: Free
- Official Website: Kijimadaira
Best Time to See Tarudaki Waterfall
The main highlight of Tarudaki Waterfall is the annual water release on May 8. A large volume of water pours down the rock face surrounded by fresh spring greenery, revealing a waterfall that is normally absent. Since the release lasts only a limited time, visitors should allow plenty of time for their trip that day. Many people come to photograph the waterfall, and the area around Takimi Bridge becomes crowded with spectators.
Near Tarudaki Waterfall, Odaki Waterfall lies below a shrine dedicated to Fudo Myo-o, while Medaki Waterfall is farther downstream. Unlike the phantom waterfall created by the water release, these are natural waterfalls. Those visiting on other dates should plan to appreciate the surrounding natural scenery, keeping in mind that the phantom waterfall will not be flowing.
In autumn, the surrounding mountains display colorful foliage, but autumn water releases are no longer held. Because releases were previously conducted in the fall, older travel guides may contain outdated event information. For trips centered on seeing the phantom waterfall, checking the scheduled spring water release is essential.
Tarudaki Waterfall: Common Questions
- When can I see Tarudaki?
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Tarudaki Waterfall appears during the annual water release on May 8, usually from 8:30 AM to 3:00 PM. The schedule may change or be canceled, so check the latest information before visiting.
- How can I avoid crowds?
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The area around Takimi Bridge attracts many visitors on the water release day. Arriving early and allowing extra travel time can help, especially when traffic restrictions are in place.
- Where is the best spot to take photos?
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The area around Takimi Bridge offers views of water cascading down the rock face. It is a popular spot for photographing the waterfall against the fresh spring greenery.
Tarudaki Waterfall: Access, Timing, and Where to Stay
Tarudaki Waterfall is located along National Route 403, making it convenient to reach by car. However, there is no dedicated parking lot near the waterfall, and traffic restrictions and staff-directed traffic control are in place on the water release day. Travelers using public transportation can take a taxi from Iiyama Station. For overnight trips, the area around Iiyama Station or Kijimadaira Village can serve as a base, allowing travelers to combine the waterfall with other nearby nature attractions.
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The waterfall is approximately 20 minutes by car from the Toyota-Iiyama Interchange on the Joshinetsu Expressway. Those traveling from the Nagano City area should also plan a flexible itinerary that accounts for the water release hours and local traffic restrictions.