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  4. Mitsumine Shrine to Lake Okutama Hiking Route

Mitsumine Shrine to Lake Okutama Hiking Route

Hiking · High Risk · 23 km · 5h 49m · 2 stops · 20 sightings · Saved June 9, 2026 · Last updated 4 hours ago
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6
Incidents in last 7 days
20
Incidents in last 30 days
1 day ago
Latest

Safety Summary

This 23 km route runs from Mitsumine Shrine to Lake Okutama, passing through Saitama, Tokyo, and Yamanashi. In the past 30 days, 20 bear sightings were reported within 5 km of the route. The past 7 days account for 6 of them. The latest sighting was reported 1 day ago near Chichibu Mitsumine, Saitama.

At this density of recent sightings, consider rescheduling or choosing a different trail until activity quiets.

Your Route

Route Profile

Highlights Along Your Route (4)

4 places within 1 km of your route, passing through Saitama, Tokyo, Yamanashi.

Mitsumine Shrine
High Risk

Mitsumine Shrine

Saitama

621 incidents

Mount Kirimogamine
Moderate Risk

Mount Kirimogamine

Saitama

299 incidents

Mount Kumotori
Moderate Risk

Mount Kumotori

Saitama

286 incidents

Lake Okutama
Moderate Risk

Lake Okutama

Tokyo

824 incidents

Mitsumine Shrine
High Risk

Mitsumine Shrine

Saitama

621 incidents

Mount Kirimogamine
Moderate Risk

Mount Kirimogamine

Saitama

299 incidents

Mount Kumotori
Moderate Risk

Mount Kumotori

Saitama

286 incidents

Lake Okutama
Moderate Risk

Lake Okutama

Tokyo

824 incidents

Route Timeline

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S
Mitsumine Shrine, Saitama
High Risk 23 km 5h 49m Includes steps 20 sightings within 5 km
Chichibu Mitsumine, Saitama

Chichibu Mitsumine, Saitama

Official ·1 day ago
Kosuge, Yamanashi

Kosuge, Yamanashi

Official ·1 day ago
Chichibu Mitsumine, Saitama

Within Mitsumine area, Chichibu City (near beneath the Mitsumine heliport)

Chichibu Mitsumine, Saitama

Official ·2 days ago
Show 17 more
Chichibu Mitsumine, Saitama

Chichibu Mitsumine, Saitama

Official ·2 days ago
Chichibu Mitsumine, Saitama

Within the Mitsumine area of Chichibu City (near Mitsumine heliport)

Chichibu Mitsumine, Saitama

Official ·3 days ago
Chichibu, Saitama

Chichibu, Saitama

Official ·6 days ago

Within Kami-Goishi area, Otaki (Ōtaki) district, Chichibu City

Chichibu, Saitama

Official ·1 week ago
Tokyo Kochi, Tokyo

Tokyo Kochi, Tokyo

Official ·1 week ago

Tokyo, Tokyo

Official ·1 week ago

Kosuge 田元, Yamanashi

Official ·2 weeks ago
Chichibu Otaki, Saitama

Chichibu Otaki, Saitama

Official ·2 weeks ago

Chichibu Otaki, Saitama

Official ·2 weeks ago

Tokyo Kochi, Tokyo

Official ·2 weeks ago
Chichibu Otaki, Saitama

Within the Otaki area of Chichibu City (near the hot spring stand)

Chichibu Otaki, Saitama

Official ·2 weeks ago

In the Otaki area of Chichibu City (on the Shinrin Kanri-dō Ue-tsuyoshi Line)

Chichibu, Saitama

Official ·2 weeks ago

Within Ōtaki area of Chichibu City (on the Forestry Management Road — Kyoishi Line)

Chichibu Otaki, Saitama

Official ·2 weeks ago
Tokyo Kochi, Tokyo

Tokyo Kochi, Tokyo

Official ·3 weeks ago
Tokyo Tozura, Tokyo

Tokyo Tozura, Tokyo

Official ·3 weeks ago
Tokyo Tozura, Tokyo

Tokyo Tozura, Tokyo

Official ·3 weeks ago

Encountered an adult bear about 160 cm tall

Tokyo, Tokyo

1 month ago
G
Lake Okutama, Tokyo
Total Distance: 23 km

When Are Bears Most Active?

Peak activity at 10:00 with 3 incidents

Asian black bears on your route

Asian Black Bear

Asian Black Bear

Ursus thibetanus japonicus

Range
Honshu, Shikoku
Size
80–120 kg
Active
Dawn & dusk

Sharing space safely

  • ·Make noise as you walk; carry bear spray
  • ·If charged, stand firm and use the spray
  • ·If contact happens, resist firmly. They retreat when met with resistance
  • ·Don't climb. They climb better than you

Safety Checklist

Hiking in bear country

Safety picks and trail essentials, top-rated on Amazon and Rakuten.

Emergency Contacts

110
Police
119
Fire/Ambulance

For mountain rescue, call 110 (police). They will coordinate with local rescue teams.

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Frequently Asked Questions About This Route

How many bear sightings are on this route?

In the past 30 days, 20 bear sightings were reported within 5 km of the route. The past 7 days account for 6 of them.

When and where was the most recent bear sighting near this route?

The latest sighting was reported 1 day ago near Chichibu Mitsumine, Saitama.

What time of day are bears most active here?

Recent sightings on this route peak around 10:00. Bears are generally most active at dawn and dusk.

Is this route safe to travel right now?

This 23 km route runs from Mitsumine Shrine to Lake Okutama, passing through Saitama, Tokyo, and Yamanashi. In the past 30 days, 20 bear sightings were reported within 5 km of the route. The past 7 days account for 6 of them. The latest sighting was reported 1 day ago near Chichibu Mitsumine, Saitama. At this density of recent sightings, consider rescheduling or choosing a different trail until activity quiets.

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