Relatives of the victims of Japan Airlines Flight 123 gathered Wednesday for a memorial climb to commemorate the 41st anniversary of the crash.
The annual observance serves as a critical effort to prevent the recurrence of aviation disasters by ensuring the tragedy remains in the public consciousness.
The events took place at the base of Osutaka Ridge in Gunma Prefecture, specifically within the site's Memorial Garden [1], [2], [3]. The day began with a memorial climb, with 112 participants recorded as having reached the summit by 11 a.m. [5].
Later in the day, those gathered observed a moment of silence at 6:56 p.m. [4]. This timing corresponds to the anniversary of the Aug. 12, 1985, crash [3]. The original disaster resulted in 520 deaths [1] and left four people seriously injured [1].
For many families, the act of remembrance is viewed as a lifelong obligation. One unnamed family member said that if the accident is forgotten, it will certainly recur. They said that continuing to share the story is a mission to ensure the lives of the 520 victims were not wasted [1].
The climb and the subsequent silence at the Memorial Garden are part of a decades-long tradition for the bereaved. By returning to the ridge every year, the families aim to keep the memory of the victims alive for future generations, a task they describe as a necessity for safety.
“"If the accident is forgotten, it will certainly recur."”
The persistence of these memorials 41 years after the event underscores the deep psychological impact of JAL 123, which remains the deadliest single-aircraft accident in history. By framing remembrance as a safety imperative, the families transition from private grief to public advocacy, arguing that historical memory is a prerequisite for preventing future technical or systemic failures in aviation.

