Starting in April 2025, reservations for some mountain huts on Mt. Fuji will open. If you are planning to climb this year, we have compiled essential information for you.
Japan Adventures Co. also offers guided climbing tours with a focus on safety and comfort. Our tours include free transportation from Lake Kawaguchi Station, and upon request, we can also arrange transportation from Tokyo.
To help you avoid the crowds, we have also included recommended climbing periods based on local knowledge.
We hope this guide serves as a useful reference for your climb.
OUTLINE
The Natural Beauty of Mount Fuji
Mount Fuji and most of its foothills are designated as part of Fuji-Hakone-Izu National Park (established in 1936), a UNESCO World Cultural Heritage Site (registered in 2013), a Special Place of Scenic Beauty (designated in 1952), and a Historic Site (designated in 2011).
Additionally, the area features natural monuments such as lava caves and lava tree molds, as well as numerous historical sites. It is crucial to respect and preserve these valuable natural and cultural resources.
Notably, the area above the 5th Station is designated as a Special Protection Zone within the national park, and strict regulations are in place to ensure environmental conservation.
The History and Cultural Significance of Mt. Fuji
Mt. Fuji as a Cultural Landmark
Mount Fuji has long been a sacred site in Japan. Numerous Asama Shrines are found around the mountain, and during the Edo period, the Fuji-kō pilgrimage groups flourished, emphasizing spiritual journeys to the summit. Recognized as a UNESCO World Cultural Heritage Site in 2013 under the title "Fujisan: Sacred Place and Source of Artistic Inspiration," the mountain continues to attract both spiritual seekers and adventure enthusiasts.
For more information on the UNESCO heritage sites related to Mount Fuji, visit: UNESCO World Heritage - Mount Fuji
Safety Guidelines for Climbing Mount Fuji
Mt. Fuji’s official climbing season runs from early July to early September. During this period, mountain huts operate, and the weather is relatively stable. Outside this season, the mountain becomes extremely dangerous due to strong winds, icy paths, and the lack of shelter, significantly increasing the risk of fatal accidents.
Climbing Season (5th Station to Summit)
The best time to climb Mount Fuji is from September 1st to September 10th, when the crowds start to thin out. July and mid-August are the busiest times, especially around weekends and the Obon holiday. Heavy congestion can increase the risks of falling rocks, injuries, and altitude sickness. To ensure a safer and more enjoyable climb, consider planning your ascent on less crowded days.
The best time to climb Mt. Fuji is from September 1st to September 10th, when the crowds start to thin out. Many people, including Japanese climbers, assume the climbing season ends in August, leading to fewer visitors during this period.
Compared to July and August, the congestion is noticeably reduced during these days. Additionally, mountain huts remain open, ensuring climbers still have access to accommodation and essential facilities.
The Four Climbing Routes of Mount Fuji
Mount Fuji has four primary climbing routes, each beginning at a different trailhead:
Yoshida Trail (Yellow Route) – Starting from Fuji Subaru Line 5th Station, this is the most popular route with many mountain huts.
Subashiri Trail (Red Route) – Beginning at Subashiri 5th Station, this route merges with the Yoshida Trail near the 8th Station.
Gotemba Trail (Green Route) – The longest and most challenging route, starting from Gotemba New 5th Station.
Fujinomiya Trail (Blue Route) – Starting at Fujinomiya 5th Station, this is the shortest but steepest route.
More details can be found here: Mount Fuji Climbing Trails
Recommended Climbing Itinerary
Many climbers suffer from altitude sickness due to rapid ascent. The best approach is to adopt a 1-night, 2-day itinerary, allowing your body to acclimate. Avoiding the infamous "bullet climb" (a non-stop overnight ascent) can significantly reduce fatigue and injury risks.
Suggested Itinerary
Day 1: Arrive at the 5th Station, rest for altitude acclimatization, and begin the climb. Stay overnight in a mountain hut at the 7th or 8th Station.
Day 2: Start the final ascent early in the morning(Like 3am), reach the summit for sunrise, and descend at a comfortable pace.
Essential Gear for Climbing Mount Fuji
Clothing & Equipment
Hiking attire (avoid jeans)
Sturdy hiking boots (no sandals or leather shoes)
Waterproof rain gear (separate jacket and pants, no ponchos)
Warm clothing, gloves, hat, sunglasses
Headlamp
1–2L of water
High-energy snacks
Additional Useful Items
Gaiters – Prevent gravel from entering your shoes during descent.
Trekking poles – Reduce strain on knees and improve balance.
Earplugs & Eye mask – Ensure better sleep in mountain huts.
Thermos & Heat Packs – Essential for staying warm at high altitudes.
You can also rent here
Guided Fuji Tours with Japan Adventures
At Japan Adventures Co. , we offer guided Mt. Fuji climbing tours led by experienced, English-speaking mountain guides. Our tours include an overnight stay at a mountain hut for better acclimatization, ensuring a safer and more enjoyable climb. Along the way, our guides share the fascinating history and culture of Mount Fuji, making your ascent not just a climb, but a journey through Japan’s heritage.
For more details, check out our tour options here: Japan Adventures - Fuji Climbing Tours