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Hannoki Falls

Japan · Toyama Prefecture

Hannoki Falls

Hannoki Falls, in Toyama Prefecture, Japan, is the tallest waterfall in Japan at a height of 497 m . However, it is a seasonal waterfall, which only has water from April to July when the snow covering the Midagahara plateau melts, so its neighbor, Shōmyō Falls, is usually considered the tallest.

kahusi (會話) · CC BY-SA 3.0
Essentials guide

Facts from Wikidata and Wikipedia, compiled September 2026; season and access are our estimate, not a visit report. How we build these pages.

Hannoki Falls drops 497 metres (1,631 ft), inside Chūbu-Sangaku National Park. It is a plunge-type fall, and the nearest base for a visit is Tateyama, Japan. Access to the main viewpoint is rated moderate.

Summary adapted from the Wikipedia article (CC BY-SA 4.0).

Hannoki Falls is the tallest of the 44 waterfalls we cover in Japan. As a plunge waterfall, water leaves the rock entirely and falls free through the air.

What you can do here

A walk-in-and-look waterfall

No commercial adventures run at Hannoki Falls itself — the experience is the approach and the view. Guided day trips from Tateyama are the easiest way to combine it with the area around it.

Find guided tours

Also good forHikingPhotography

When to go

Snowmelt and the June rains fill the falls; October and November add autumn colour.

Getting there

  • Base town Tateyama, Japan
  • Country Japan
  • Region Toyama Prefecture, East Asia, Asia
  • Access Moderate — a real walk — expect stairs, uneven ground or an hour on the trail

How it compares

Height, drawn to scale
Victoria FallsEiffel TowerHannoki FallsCurug CipendokAngel Falls
Width of the crest, drawn to scale

Angel Falls is 2.0× taller than Hannoki Falls. It drops 4.6× further than Victoria Falls (108 m). We don't have a reliable crest width for Hannoki Falls yet, so it is left off the width chart. Tallest · widest lists.

Watch and read

Books worth packing

Guidebook

Lonely Planet Japan

Lonely Planet · 2024

The 18th edition covers Nikko, the Kii Peninsula and Ibaraki, so one book handles Kegon, Nachi and Fukuroda.

The Rough Guide to JapanRough Guides

Guidebook

The Rough Guide to Japan

Rough Guides · 2024

A current alternative to Lonely Planet, with practical detail on rail passes and getting to Nikko and the Kii Peninsula.

DK Eyewitness JapanDK Eyewitness

Guidebook

DK Eyewitness Japan

DK Eyewitness · 2024

Illustrated coverage of Nikko's shrines and the Kumano sites, handy for understanding what surrounds Kegon and Nachi.

On the map

36.57528, 137.52333

Quick answers

Where is Hannoki Falls?

Hannoki Falls is in Japan (Toyama Prefecture), inside Chūbu-Sangaku National Park. The nearest base is Tateyama, Japan. Its coordinates are 36.5753, 137.5233.

How tall is Hannoki Falls?

Hannoki Falls drops 497 metres (1,631 feet). It is a plunge-type waterfall.

When is the best time to visit Hannoki Falls?

Peak flow is May to July and October to November. Snowmelt and the June rains fill the falls; October and November add autumn colour.

What can you do at Hannoki Falls?

Beyond the viewpoints: hiking and photography. Access to the main viewpoint is rated moderate — a real walk — expect stairs, uneven ground or an hour on the trail.

How do you get to Hannoki Falls?

The usual base is Tateyama, Japan. A real walk — expect stairs, uneven ground or an hour on the trail from there.

Tours & tickets Stays