Diamond Fuji Trek in Mt Tonodake, Japan
Join a local guide on an overnight hike to Mt. Tonodake and bear witness to Diamond Fuji—Japan’s rare natural spectacle where the sun aligns perfectly with Mt. Fuji’s summit. Just 70 minutes from Tokyo, enjoy panoramic sunset views, a cozy mountain lodge stay, and a stunning sunrise over Tokyo Bay.
Private
2 Days
Feb, Oct
Intermediate
Intermediate
Description
Experience one of Japan’s most spectacular natural events—Diamond Fuji, when the sun aligns perfectly with the summit of Mt. Fuji, creating a glowing diamond-like effect visible only a few days each year. This overnight hike offers the perfect opportunity to witness this rare phenomenon from the summit of Mt. Tonodake.
We’ll meet at Hadano Station - just 70 minutes from Shinjuku - and take a bus to the trailhead. From there, it’s a 4-hour hike to the summit, timed to catch the Diamond Fuji sunset and the spectacular night view over the Kanto Plain. We’ll spend the night at a mountain lodge, enjoy a warm dinner, and rest.
The next morning, we’ll wake early to watch the sunrise over Tokyo Bay before descending and returning to Hadano Station.
Please note: This trip is only available on four specific departure dates: October 18 or 19 February 22 or 23 (The hike can also begin on October 19 or February 23, depending on availability.)
Don’t miss this adventure— witness Diamond Fuji from a front-row seat in the mountains!
Price includes
- Guiding fee
- Mountain guide expenses
Itinerary
Day 1: Mt. Tonodake Ascent & Diamond Fuji Sunset
Our adventure begins at 11:00 AM at Hadano Station on the Odakyu Line—just about 70 minutes from Shinjuku, making it an easy trip from central Tokyo. From the station, we’ll hop on a local bus to the trailhead and begin a gentle 4-hour hike up Mt. Tonodake.
We’ll take our time on the ascent to reach the summit just in time to witness the Diamond Fuji, as the sun aligns perfectly with the peak of Mt. Fuji.
As night falls, we’ll take in sweeping views of the Kanto Plain, followed by a warm dinner and a restful night at a mountain lodge.
Day 2: Sunrise & Return
At dawn, we’ll greet the day with a beautiful sunrise over Tokyo Bay—a serene and memorable moment. After enjoying the early light and mountain quiet, we’ll descend along the same route and catch the bus back to Hadano Station, wrapping up our journey.
Details
More info
For this trip, you'll need the ability to ascend and descend a total elevation gain of 1,200 meters.
This trip is only available on four specific departure dates:
- October 18 or 19
- February 22 or 23
Note: The tour can begin on either October 19 or February 23 as well, depending on availability.
Equipment you will need to bring
Water bottle
Backpack
Poles
Sunglasses
Be sure to also bring warm clothing for cold weather and appropriate rain gear.
About the guide
Masa
5.0
(10)
Languages
English | Japanese
Certificates
JMGA | UIMLA
What people are saying about Masa
Dev
Masa was a great guide. She shared the history of Fuji and the surrounding area as well as guiding us on our climb. She was very patient and accomodating. She provided helpful tips the day prior to our climb which was very helpful. would recommend her to anyone thinking of climbing fuji in 1 day.
Climbed Mt. Fuji for the first time with my son who came all the way from Boston! We were blown away by the sea of clouds and the endless blue sky — absolutely breathtaking. But what made the experience truly amazing was our guide. From helping us pace ourselves and stay hydrated, to checking our condition at every stage, they were incredibly professional and reassuring. Plus, we learned so many fun facts about Japanese mountains and place names along the way. Safe, fun, unforgettable — huge thanks to Mt. Fuji and our amazing guide!
It was the first time for me to climb up Fuji to enjoy the view at the summit with her guide. Masa has enough experience to provide proper pace on each tour to make our team members feel comfortable.
I storongly recommend Masa. It was the first time for me to climb up snow mountain to enjoy the view at the summit with her guide. Masa has enough experience to provide proper pace on each tour to make our team members feel comfortable.
Our guide, Masa, was very courteous and qualified, and was always on top of everything. She took care of the whole trip, from the pre-trip preparation to the hiking companion, and then to the return trip care, so that we can easily enjoy the Japan hiking trip, do not miss any of the scenery, we are very relieved. We will ask Masa to be our guide next time we come to Japan. Thank you for your help!
Join our newsletter!
Stay up-to-date on the best adventures.