On September 24th, 2025, a 76-year-old male hiker in a party of 3 became fatigued and was unable to continue at Mt. Goryu while ascending, requiring rescue.

On September 24th, 2025, a 47-year-old male solo mountaineer suffered a fall from height at Mt. Kashimayari, resulting in fatal injuries.

On September 24th, 2025, a 65-year-old male solo mountaineer suffered a fall from height at Mt. Kitahotaka while descending, resulting in fatal injuries.

On September 24th, 2025, a 84-year-old male solo hiker lost the route and became unable to continue at Mt. Tengu while descending.

On September 23rd, 2025, a 44-year-old female hiker in a party of 3 tripped or lost balance and fell at Karasawa while descending, resulting in minor injuries.

On September 22nd, 2025, a 60-year-old female mountaineer in a party of 4 suffered a fall from height at Mt. Utsugi while descending, resulting in minor injuries. The report identifies this as a fall from ridge or exposed route. The patient status included leg injury.

On September 22nd, 2025, a 68-year-old female hiker in a party of 3 tripped or lost balance and fell at Mt. Okuhotaka while descending, resulting in minor injuries.

On September 22nd, 2025, a 69-year-old male hiker in a party of 3 tripped or lost balance and fell at Mt. Hoken while descending, resulting in minor injuries.

On September 21st, 2025, a 45-year-old female hiker in a party of 33 slipped and fell at Mt. Norikura while descending, resulting in a minor leg injury.

On September 20th, 2025, a 33-year-old male solo mountaineer did not return from mountain activity at Mt. Yari, resulting in a missing-person response.

On September 18th, 2025, a 71-year-old female hiker in a party of 2 slipped and fell at Yokoo Valley while descending, resulting in minor injuries.

On September 18th, 2025, a 77-year-old male solo hiker tripped or lost balance and fell at Mt. Tengu while descending, resulting in minor injuries.

On September 17th, 2025, a 70-year-old female subject in a party of 11 suffered a medical event at Mt. Tsubakuro, resulting in a medical emergency. The fall occurred inside a mountain hut.

On September 16th, 2025, a 26-year-old male solo mountaineer experienced an equipment or preparation issue and was unable to continue at Minamisawa while descending, requiring rescue. The report notes insufficient equipment. The patient status included leg injury.

On September 15th, 2025, a 61-year-old female hiker in a party of 2 tripped or lost balance and fell at Mt. Yake while descending, resulting in minor injuries.

On September 15th, 2025, a 74-year-old female hiker in a party of 7 experienced an incident at Shiroyama while ascending, resulting in minor injuries.

On September 15th, 2025, a 72-year-old female hiker in a party of 2 tripped or lost balance and fell at Senjojiki Cirque while descending, resulting in minor injuries.

On September 15th, 2025, a 69-year-old male canyoning participant in a party of four entered a waterfall basin while descending the Manko River and became trapped, unable to escape. He was later found deceased.

On September 15th, 2025, a 59-year-old male hiker in a party of 14 suffered a medical event at Mt. Karamatsu while ascending, resulting in a medical emergency.

On September 9th, 2025, a 60-year-old male hiker in a party of 2 tripped or lost balance and fell at Mt. Tsubakuro while descending, resulting in minor injuries.

On September 9th, 2025, a 47-year-old male hiker in a party of 2 suffered a medical event at Matsumoto , resulting in a medical emergency.

On September 9th, 2025, a 58-year-old female subject in a party of 2 experienced an incident at Mt. Tsubakuro, resulting in minor lower back condition or injury. The fall occurred inside a mountain hut.

On September 9th, 2025, a 74-year-old female hiker in a party of 4 became fatigued and was unable to continue at Mt. Chogatake while descending, requiring rescue.

On September 9th, 2025, a 64-year-old male mountaineer in a party of 3 suffered a fall from height at Mt. Goryu while descending, requiring rescue. The report identifies this as a fall from ridge or exposed route.

On September 8th, 2025, a 61-year-old male mountaineer in a party of 2 tripped or lost balance and fell at Mt. Utsugi, resulting in minor injuries.

On September 8th, 2025, a 61-year-old male solo hiker tripped or lost balance and fell at Yarisawa while descending, resulting in minor injuries.

On September 7th, 2025, a 70-year-old male hiker in a party of 4 became fatigued and was unable to continue at Mt. Iro while descending, requiring rescue.

On September 6th, 2025, a 67-year-old male hiker in a party of 4 became fatigued and was unable to continue at Mt. Hakuba-Yarigatake while ascending, requiring rescue.

On September 4th, 2025, a 40-year-old male solo mountaineer suffered a fall from height at Mt. Funakubo, resulting in minor injuries.

On September 4th, 2025, a 71-year-old male solo mountaineer suffered a fall from height at Mt. Yari while climbing, resulting in minor injuries. The report identifies this as a fall from ridge or exposed route.

On September 3rd, 2025, a 67-year-old male solo hiker did not return from mountain activity at Mt. Kaikoma, resulting in a missing-person response.

On September 3rd, 2025, a 82-year-old male solo mountaineer suffered a fall from height at Mt. Maehotaka while descending, resulting in minor injuries.

On September 1st, 2025, a 78-year-old male solo hiker lost the route and became unable to continue at Mt. Mitsumata-Renge while ascending, requiring rescue.

On August 31st, 2025, a 47-year-old female rock climber in a party of 5 suffered a fall from height at Ogawayama, resulting in minor injuries.

On August 31st, 2025, a 61-year-old male solo hiker lost the route and became unable to continue at Kawakami while descending, requiring rescue.

On August 31st, 2025, a 58-year-old female hiker in a party of 3 tripped or lost balance and fell at Senjojiki Cirque while ascending, resulting in minor injuries.

On August 30th, 2025, a 81-year-old female hiker in a party of 3 tripped or lost balance and fell at Mt. Senjo while ascending, resulting in minor injuries.

On August 30th, 2025, a 81-year-old female hiker in a party of 31 became fatigued and was unable to continue at Kirigamine, requiring rescue.

On August 30th, 2025, a 62-year-old male solo hiker tripped or lost balance and fell at Mt. Tateshina while descending, resulting in minor injuries.

On August 30th, 2025, a 43-year-old female solo hiker tripped or lost balance and fell at Mt. Tsubakuro while descending, resulting in minor injuries.

On August 29th, 2025, a 66-year-old male mountaineer in a party of 14 tripped or lost balance and fell at Mt. Yokodori, resulting in minor injuries.

On August 29th, 2025, a 70-year-old male hiker in a party of 2 slipped and fell at Mt. Iro while descending, resulting in a minor leg injury.

On August 29th, 2025, a 64-year-old female solo subject became fatigued and was unable to continue at Mt. Chogatake, requiring rescue. The fall occurred inside a mountain hut.

On August 29th, 2025, a 52-year-old female mountaineer in a party of 2 tripped or lost balance and fell at Mt. Norikura while climbing, resulting in minor injuries.

On August 28th, 2025, a 68-year-old male solo hiker suffered a fall from height at Mt. Tengu while ascending, resulting in minor injuries.

On August 28th, 2025, a 73-year-old male subject in a party of 2 suffered a medical event at Mt. Eboshi, resulting in a medical emergency. The fall occurred inside a mountain hut.

On August 27th, 2025, a 58-year-old male solo subject tripped or lost balance and fell at Mt. Okuhotaka, resulting in minor injuries.

On August 26th, 2025, a 48-year-old male solo hiker tripped or lost balance and fell at Mt. Tengu while ascending, resulting in minor injuries.

On August 25th, 2025, a 65-year-old male hiker in a party of 3 tripped or lost balance and fell at Mt. Jiigatake while descending, resulting in minor injuries.

On August 24th, 2025, a 72-year-old male subject in a party of 17 became fatigued and was unable to continue at Mt. Kosumo.