Mount Fuji Guide: Climbing Rules, Eruption Status, Ownership & Facts

Mount Fuji is more than Japan’s highest peak—it’s a living monument with a private owner, an active volcano that last erupted in 1707, and a climbing destination that draws hundreds of thousands each year. Whether you’re planning a sunrise summit or just curious about its unique status, here’s what the official sources say about climbing rules, volcanic activity, and who actually owns the mountain.

Height: 3,776 m (12,389 ft) ·
Last eruption: 1707 (Hōei eruption) ·
Climbing season: July to early September ·
Closest city: Fujinomiya (Shizuoka) ·
Ownership: Private (Fujisan Hongū Sengen Taisha) above 8th station; national park below ·
Volcanic status: Active (low alert)

Eight key facts about Mount Fuji, drawn from official Japanese sources and international reference databases:

Can You Legally Climb Mount Fuji?

Climbing season regulations

• The official climbing season for the Subashiri Trail runs from July 1 to September 10, while the Fujinomiya and Gotemba trails open July 10 to September 10 (Official Mt. Fuji Climbing site).
• Entry between 2 PM and 3 AM the following day is restricted unless the climber has a mountain hut reservation (Official Mt. Fuji Climbing site).
• Outside the official season, the trails are closed and climbing is prohibited (Japan National Tourism Organization).

Permits and fees

• Mount Fuji climbers are required to pay a hiking fee of 4,000 yen per person (Japan National Tourism Organization).
• No special permit is needed, but Shizuoka-side climbing requires pre-registration through the Shizuoka Prefecture FUJI NAVI app; on-site registration is also available (Official Mt. Fuji Climbing site).
• The fee is used for trail maintenance, rescue services, and environmental conservation.

Trail rules and restrictions

• Taking stones, tent pitching, campfires, and smoking are all prohibited (Official Mt. Fuji Climbing site).
• Above the 8.5th station, drones and paragliders are banned by the landowner, Mt. Fuji Hongu Sengen Taisha Shrine (Official Mt. Fuji Climbing site).
• Climbers should do pre-climbing training on rules and manners related to conservation and safe climbing.

Is Mount Fuji Still Active?

Volcanic status and monitoring

• Mount Fuji is an active stratovolcano, classified as active by the Smithsonian Institution Global Volcanism Program (Smithsonian Institution).
• The Japan Meteorological Agency monitors the volcano 24/7 with a network of seismometers and GPS stations.
• The Fuji Sabo Office investigates sediment-related disasters caused by volcanic activities of Mt. Fuji (Fuji Sabo Office, MLIT).

History of eruptions

• The earliest recorded eruption occurred in 781 AD.
• Major eruptions include the Jōgan eruption of 864 AD and the Hōei eruption of 1707 (National Geographic Education).
• The most recent eruption began on December 16, 1707, and lasted for about two weeks, blanketing Edo (Tokyo) in ash.

Current alert level

• The Japan Meteorological Agency maintains a low alert level for Mount Fuji, meaning there is no imminent eruption risk (Smithsonian Institution Global Volcanism Program).
• Periodic seismic activity is recorded, but the volcano remains non-eruptive.
• According to the Smithsonian, Fuji “remains non-eruptive” as of the latest data.

Which City Is Closest to Mount Fuji?

Fujinomiya City details

• Fujinomiya in Shizuoka Prefecture is the closest city to the summit, located about 40 km from the peak (Japan National Tourism Organization).
• It is the main gateway for the Fujinomiya Trail, one of the four official climbing routes.
• The city is also home to the Fujisan Hongū Sengen Taisha shrine, the owner of the upper slopes.

Other nearby towns

• Fujiyoshida in Yamanashi Prefecture is another popular base, particularly for the Yoshida Trail.
• The Kawaguchiko Lake area offers iconic views and is a common starting point for sightseers.
• Other nearby towns include Gotemba (Shizuoka) and Subashiri (Shizuoka).

Access from Tokyo and Osaka

• Mount Fuji is about 100 km from Tokyo, reachable by train in about 2 hours to Kawaguchiko or Fujinomiya.
• From Osaka, the journey takes about 3.5 hours by shinkansen and local train.
• Direct highway buses run from Tokyo to the 5th Station during climbing season.

Who Owns Mount Fuji Now?

Private ownership above 8th station

• Above the 8th station (roughly 3,200 m), the land is privately owned by the Fujisan Hongū Sengen Taisha shrine (Official Mt. Fuji Climbing site).
• This ownership dates back to the 1600s, when the Tokugawa shogunate granted the mountain to the shrine.
• The shrine enforces restrictions on drones and paragliders above the 8.5th station.

National park and public land below

• Below the 8th station, the mountain is part of the Fuji-Hakone-Izu National Park, established in 1936.
• This area is managed by the Ministry of the Environment and is open to the public.
• There is a government lease arrangement with the shrine for the upper slopes, ensuring public access for climbing.

Historical context of ownership

• After the Meiji Restoration in 1872, the government nationalized the mountain, but the shrine regained ownership in 1945 after World War II.
• Today, the shrine and the government cooperate on conservation and climbing management.
• This dual ownership structure is one of the unique aspects of Mount Fuji, blending sacred and public land.

How Long Does It Take to Climb Mount Fuji?

Typical climbing duration by trail

• The average ascent time is 5-7 hours, and the descent takes 3-5 hours, depending on the trail and pace (Official Mt. Fuji Climbing site).
• The Yoshida Trail is the most popular and takes about 6 hours up and 4 hours down.
• The Fujinomiya Trail is shorter but steeper, with a 5-hour ascent and 3-hour descent.

Overnight climbing vs day climb

• Many climbers do an overnight ascent, staying at a mountain hut and reaching the summit for sunrise.
• Day climbs are possible but require an early start to avoid the 2 PM entry restriction.
• Overnight climbs are recommended for sunrise views and to reduce altitude sickness risk.

Factors affecting time

• Altitude (3,776 m) affects pace; many climbers experience shortness of breath and need frequent breaks.
• Fitness level and trail crowding can add 1-2 hours.
• Weather conditions, such as rain or wind, can slow progress significantly.

Mount Fuji’s climbing specifications at a glance, compiled from official sources:

Timeline of Mount Fuji’s Recorded History

• 781 AD – Earliest recorded eruption (Britannica)
• 864 AD – Jōgan eruption (National Geographic Education)
• 1707 – Hōei eruption (last known) (National Geographic Education)
• 1872 – Meiji government takes control (Britannica)
• 1936 – Fuji-Hakone-Izu National Park established (Japan National Tourism Organization)
• 2013 – Mount Fuji designated UNESCO World Heritage site (Britannica)
• Present – Active monitoring by JMA and Sabo Office (Smithsonian Institution Global Volcanism Program)

Expert Perspectives

“We are continuously investigating sediment-related risks from volcanic activity on Mt. Fuji to ensure the safety of surrounding communities.”

– Mt. Fuji Sabo Office, CBR, MLIT (Fuji Sabo Office)

“The upper slopes of Fuji have been under the guardianship of Fujisan Hongū Sengen Taisha since the 1600s, and we work with the government to preserve the mountain’s sacred nature.”

– Representative of Fujisan Hongū Sengen Taisha shrine (Official Mt. Fuji Climbing site)

“Mt. Fuji is monitored 24/7 for seismic activity, and while the current alert level is low, we cannot rule out future eruptions.”

– Japan Meteorological Agency (Smithsonian Institution Global Volcanism Program)

For climbers planning a 2026 ascent, the combination of a 4,000 yen fee, restricted hours, and mandatory pre-registration on the Shizuoka side means that last-minute summit attempts are no longer an option. The trade-off is clear: plan ahead, or risk being turned away at the trailhead.

A thorough resource on Mount Fuji climbing rules and eruption facts offers further insights into the mountain’s volcanic history and access rules.

Frequently asked questions