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Nagasaki Peace Park & Atomic Bomb Museum

Well knownIn most guidebooks for this region — but rarely with the practical detail.

Researched and written by Hinato

atomic bombpeace memorialhistorymuseumNagasaki

Nagasaki · Nagasaki City

32.7756°N, 129.8636°E

What Nagasaki Peace Park & Atomic Bomb Museum looked like originally and what it looks like now are two different stories — both worth knowing before you arrive.

At 11:02 on August 9, 1945, a plutonium bomb detonated 500 meters above the Urakami Valley, instantly killing an estimated 40,000 people and destroying everything within a 1km radius. The Nagasaki Atomic Bomb Museum documents the event with artifacts, survivor testimonies, and contextual history of the Pacific War. The adjacent Peace Park contains the Peace Statue — a 9.7-meter bronze figure with right hand pointing to the sky (the threat of nuclear weapons) and left hand extended horizontally (eternal peace).

What distinguishes Nagasaki's atomic legacy from Hiroshima is the specific targeting: the bomb was originally intended for Kokura (now Kitakyushu) but was diverted to Nagasaki due to cloud cover. The hypocenter was the Urakami Cathedral — the largest Catholic church in Asia — making Nagasaki's Christian community the unintended victim of the second atomic attack.

What to know before you go

When to go

Year-round | August 9 for the annual peace ceremony (moment of silence at 11:02 AM, attend from 8:30 AM)

Opening hours

Peace Park: open 24 hours

Closed: Open year-round | Museum closed December 29–31

Time to allow

90 minutes (museum + hypocenter monument walk + Peace Park)

Fee

Museum: ¥200 adults | Peace Park: free

How to reach it

Access notes

Nagasaki City. Near Matsuyama-machi tram stop. Admission: ¥200. Peace Park: free, open 24 hours.

Beyond the guidebook

**Survivor testimony sessions:** The museum occasionally hosts hibakusha (atomic bomb survivor) testimony sessions — announced on the museum website 2 weeks in advance. English interpretation available. These sessions are profound and increasingly rare as the survivor population ages. **Hypocenter monument walk:** From the museum, walk 500m south to the hypocenter monument — a small black pillar marking the exact detonation point. The reconstructed Urakami Cathedral (rebuilt 1959) is visible 500m northeast. This spatial relationship — museum, hypocenter, cathedral — clarifies the bombing narrative better than museum exhibits alone. **August 9 ceremony:** The annual peace ceremony (9:00–12:00) is open to public attendance. The moment of silence at 11:02 is observed by the entire city — traffic stops, all activity ceases. Attendance requires no registration; arrive by 8:30 for seating.

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