On July 23rd, 2023, a 53-year-old male mountaineer in a party of 2 was struck by rockfall at Mt. Yari while climbing, resulting in minor injuries.

On July 22nd, 2023, a 68-year-old female hiker in a party of 2 became fatigued and was unable to continue at Mt. Jiigatake, requiring rescue. The fall occurred inside a mountain hut.

On July 22nd, 2023, a 53-year-old male solo mountaineer suffered a fall from height at Mt. Goryu while descending, resulting in minor injuries. The report identifies this as a fall from ridge or exposed route.

On July 20th, 2023, a 71-year-old male solo mountaineer became fatigued and was unable to continue at Tengu-no-Atama, requiring rescue.

On July 20th, 2023, a 72-year-old male hiker in a party of 2 became fatigued and was unable to continue at Mt. Jonen while descending, requiring rescue.

On July 18th, 2023, a 69-year-old male solo mountaineer suffered a fall from height at Mt. Hakuba-Yarigatake while descending, resulting in minor injuries. The fall occurred inside a mountain hut.

On July 18th, 2023, a 64-year-old female hiker in a party of 2 suffered a medical event at Mt. Chogatake, resulting in a medical emergency. The fall occurred inside a mountain hut.

On July 17th, 2023, a 67-year-old female hiker in a party of 3 experienced an incident at Mt. Norikura while descending, resulting in a minor leg injury.

On July 17th, 2023, a 73-year-old male solo mountaineer was struck by rockfall at Mt. Harinoki while climbing, resulting in minor injuries.

On July 17th, 2023, a 50-year-old male hiker in a party of 2 became fatigued and was unable to continue at Mt. Tengu while descending, requiring rescue.

On July 16th, 2023, a 20-year-old male hiker in a party of 3 experienced an incident at Mt. Maehotaka while ascending, resulting in minor injuries.

On July 16th, 2023, a 51-year-old female mountaineer in a party of 2 suffered a fall from height at Mt. Maehotaka while climbing, resulting in fatal injuries. The report identifies this as a fall from ridge or exposed route.

On July 16th, 2023, a 69-year-old female canyoner in a party of 3 fell from height into a gully or valley at Nagano City , resulting in fatal injuries.

On July 16th, 2023, a 52-year-old female solo mountaineer suffered a fall from height at Mt. Maehotaka while climbing, resulting in fatal injuries.

On July 16th, 2023, a 63-year-old female hiker in a party of 2 tripped or lost balance and fell at Mt. Norikura while descending, resulting in minor injuries.

On July 16th, 2023, a 42-year-old male hiker in a party of 2 slipped and fell at Mt. Shirouma while ascending, resulting in minor injuries.

On July 15th, 2023, a 77-year-old male hiker in a party of 12 tripped or lost balance and fell at Mt. Shirouma while ascending, resulting in a minor head injury.

On July 15th, 2023, a 35-year-old male camper in a party of 3 tripped or lost balance and fell at Mt. Ena, resulting in minor injuries.

On July 10th, 2023, a 19-year-old male mountaineer in a party of 2 tripped or lost balance and fell at Mt. Shirouma while descending, resulting in minor injuries.

On July 8th, 2023, a 74-year-old male hiker in a party of 16 slipped and fell at Mt. Yari while descending, resulting in minor injuries.

On July 7th, 2023, a 74-year-old female hiker in a party of 6 tripped or lost balance and fell at Mt. Naeba while ascending, resulting in minor injuries.

On July 3rd, 2023, a 65-year-old female hiker in a party of 6 slipped and fell at Mt. Naeba while ascending, resulting in minor injuries.

On July 3rd, 2023, a 58-year-old female mountaineer in a party of 4 was struck by rockfall at Mt. Aino, resulting in minor injuries.

On July 3rd, 2023, a 85-year-old male hiker in a party of 3 suffered a medical event at Mt. Nishi while descending, resulting in a medical emergency.

On July 3rd, 2023, a 27-year-old male solo mountaineer became fatigued and was unable to continue at Mt. Shirouma while climbing, requiring rescue.

On June 29th, 2023, a 74-year-old female hiker in a party of 2 suffered a fall from height at Mt. Kuwanomi while descending, resulting in minor injuries.

On June 24th, 2023, a 73-year-old male forager in a party of 3 lost the route and became unable to continue at Shiga Kogen , resulting in a missing-person response.

On June 23rd, 2023, a 30-year-old male hiker in a party of 3 lost the route and became unable to continue at Mt. Yari while ascending, requiring rescue. The fall occurred inside a mountain hut. The public incident-level record represents 3 recorded subjects (Male; Male; Male; ages 30; 41; 42).

On June 18th, 2023, a 63-year-old male mountaineer in a party of 2 suffered a fall from height at Mt. Subari while climbing, resulting in minor injuries.

On June 17th, 2023, a 34-year-old female hiker in a party of 3 suffered a medical event at Mt. Tateshina while descending, resulting in a medical emergency.

On June 15th, 2023, a 45-year-old female mountaineer in a party of 2 became fatigued and was unable to continue at Mt. Akadake, requiring rescue. The public incident-level record represents 2 recorded subjects (Female; Female; ages 45; 17).

On June 10th, 2023, a 66-year-old male solo hiker lost the route and became unable to continue at Mt. Tengu while descending, requiring rescue.

On June 9th, 2023, a 47-year-old female mountaineer in a party of 4 experienced an equipment or preparation issue and was unable to continue at Mt. Otensho while descending, requiring rescue. The report notes insufficient equipment. The public incident-level record represents 3 recorded subjects (Female; Male; Male; ages 47; 14; 10).

On June 7th, 2023, a 75-year-old male solo forager lost the route and became unable to continue at Mt. Kasagatake, requiring rescue.

On June 5th, 2023, a 75-year-old male hiker in a party of 10 suffered a fall from height at Mt. Iizuna while descending, resulting in a minor leg injury.

On June 4th, 2023, a 43-year-old female hiker in a party of 2 lost the route and became unable to continue at Mt. Ontake while descending, requiring rescue. The public incident-level record represents 2 recorded subjects (Female; Female; ages 43; 45).

On June 4th, 2023, a 54-year-old female solo mountaineer tripped or lost balance and fell at Mt. Tateshina while descending, resulting in a minor leg injury.

On June 4th, 2023, a 42-year-old female mountaineer in a party of 4 suffered a fall from height at Mt. Okuhotaka while descending, resulting in minor injuries.

On June 4th, 2023, a 70-year-old male solo angler / hunter did not return from mountain activity at Upper Chigawa River, resulting in a missing-person response.

On June 1st, 2023, a 94-year-old male forager in a party of 4 did not return from mountain activity at Shiga Kogen , resulting in a missing-person response.

On June 1st, 2023, a 36-year-old male solo mountaineer suffered a fall from height at Mt. Jiigatake while climbing, resulting in minor injuries.

On May 27th, 2023, a 22-year-old female mountaineer in a party of 2 suffered a fall from height at Mt. Tengu while climbing, resulting in minor injuries. The report identifies this as a fall from cliff or rock terrain.

On May 21st, 2023, a 61-year-old male forager in a party of 3 suffered a fall from height at Hakuba , resulting in minor injuries.

On May 11th, 2023, a 29-year-old female mountaineer in a party of 2 suffered a fall from height at Mt. Eboshi while descending, resulting in minor injuries. The report identifies this as a fall from ridge or exposed route.

On May 5th, 2023, a 71-year-old male mountaineer in a party of 2 suffered a fall from height at Mt. Okuhotaka while descending, resulting in fatal injuries.

On May 5th, 2023, a 26-year-old male mountaineer in a party of 2 experienced an equipment or preparation issue and was unable to continue at Mt. Yari while descending, requiring rescue. The report notes insufficient equipment. The patient status included leg injury. The public incident-level record represents 2 recorded subjects (Male; Female; ages 26; 26).

On May 5th, 2023, a 79-year-old female hiker in a party of 2 became fatigued and was unable to continue at Mt. Akadake while descending, requiring rescue.

On May 4th, 2023, a 26-year-old female mountaineer in a party of 5 suffered a fall from height at Mt. Nunobiki, resulting in minor injuries.

On May 4th, 2023, a 63-year-old male mountaineer in a party of 2 suffered a fall from height at Mt. Maehotaka while descending, resulting in minor injuries. A snow moat or crevasse was involved.

On May 4th, 2023, a 24-year-old male hiker in a party of 2 suffered a fall from height at Mt. Takatsuma while descending, resulting in minor injuries.