Nagasaki Day: Peace Ceremony, Atomic Bomb Museum & Memorial Sites

What Is Nagasaki Day

Nagasaki Day falls on August 9 each year, marking the anniversary of the atomic bombing of Nagasaki in 1945. The city observes this date with a formal Peace Memorial Ceremony (長崎平和祈念式典) and a moment of silence at 11:02 AM — the exact time the bomb was dropped.

The memorial sites associated with Nagasaki Day — the Atomic Bomb Museum, Peace Park, and the hypocenter monument — are open year-round and form one of the most significant historical experiences available to visitors in Japan. Whether you visit on August 9 or any other day, these sites offer a profound and sobering look at the human cost of nuclear weapons.

This guide covers what to expect at each site, practical visiting details, and how to engage respectfully. Nagasaki Day is part of the broader experience of visiting Nagasaki — for a wider look at the city, see our Nagasaki city guides.

The August 9 Peace Memorial Ceremony

The Nagasaki Peace Memorial Ceremony takes place annually on August 9 at Peace Park, in front of the Peace Statue. According to the Nagasaki city official site, the ceremony begins at 10:00 AM and includes wreath-laying by officials and dignitaries, the mayor's Peace Declaration, and a water offering (水献納) — a ritual of pouring water at the altar to honor victims who died searching for water in the aftermath.

At 11:02 AM, a bell rings and the entire gathering observes a moment of silence. Across Nagasaki, many people pause wherever they are — in shops, on streets, in offices — to join this moment. If you are anywhere in the city at that time, you will likely notice the stillness.

The ceremony is open to the public with no registration or tickets required. Seating near the statue fills early, so arrive well before 10:00 if you want a close view. Latecomers can observe from the surrounding streets and elevated areas of the park. In case of rain, the ceremony moves to the Nagasaki International Culture Hall (長崎国際文化会館).

Note that August 9 is the busiest day at all memorial sites. Traffic restrictions are in place around the park, and public transportation is recommended. If you prefer a quieter experience, visiting any other day of the year provides the same access to all sites with significantly fewer crowds.

Nagasaki Atomic Bomb Museum

What to Expect Inside

The Nagasaki Atomic Bomb Museum (長崎原爆資料館) documents the bombing and its aftermath through artifacts, photographs, survivor testimonies, and reconstructed scenes. According to the museum's official site, the exhibits are arranged chronologically — beginning with pre-war Nagasaki, moving through the bombing itself, and ending with sections on nuclear disarmament and peace efforts.

The museum is emotionally heavy. Exhibits include personal belongings recovered from the rubble, stopped clocks showing 11:02, and accounts from survivors (hibakusha). Many visitors on Reddit recommend the English audio guide, which provides essential context and personal stories that deepen the experience beyond what the display labels convey.

Allow 1 to 2 hours for a thorough visit. The museum is not graphic in a sensationalist way, but it is unflinching in showing what happened. If you are visiting with children, use your judgment — the exhibits are educational but may be distressing for younger visitors.

Hours, Admission, and Tips

According to the official site, hours are 9:00 to 18:00 (last entry 17:30). December hours are shortened to 17:00. The museum is closed on Wednesdays (or the following day if Wednesday is a national holiday) and during the New Year period (December 29 to January 4).

Admission is ¥700 (~$5) for adults, ¥300 (~$2) for university students, and free for middle school students and younger. No reservation is needed.

• Arrive early to avoid midday crowds, particularly in summer
• The English audio guide is recommended for non-Japanese speakers
• Photography policies are posted inside — follow them carefully
• Maintain a quiet, respectful demeanor throughout

Peace Park and the Peace Statue

Peace Park (平和公園) sits on a hillside above the hypocenter, centered on the Peace Statue (平和祈念像) — a 9.7-meter bronze figure created by sculptor Seibo Kitamura. The statue's right hand points upward to the threat of nuclear weapons, while its left hand extends horizontally in a gesture of peace. The closed eyes represent prayer for the victims.

The park is open 24 hours and free to enter. Beyond the statue, the park contains monuments donated by countries around the world, a Fountain of Peace, and the Nagasaki Bell of Peace which visitors can ring.

The park is where the August 9 ceremony takes place, but it serves as a place of reflection year-round. Many visitors on TripAdvisor note that early morning visits — before tour groups arrive — offer the most contemplative atmosphere.

Visiting etiquette is straightforward: dress modestly, keep voices low, and be mindful of others who may be grieving or praying. Photography of the statue and monuments is generally acceptable, but use discretion and avoid posed or casual photos that could appear disrespectful.

The Hypocenter Monument

The hypocenter (爆心地) — the point directly below the explosion — is marked by a black granite pillar in a small park in the Urakami district. According to the Nagasaki city site, this monument marks ground zero of the blast.

The park is a short walk downhill from Peace Park and the museum. It is quieter and less visited than Peace Park, but arguably more powerful in its simplicity — a single stone column marking the spot where the bomb detonated, surrounded by trees and silence.

The hypocenter park is open at all times and free to enter. Many visitors on Reddit recommend including it in your visit rather than limiting yourself to Peace Park and the museum. The three sites together — museum, park, and hypocenter — form a complete memorial experience.

Getting to the Memorial Sites

All three memorial sites are in the Urakami district of Nagasaki, within walking distance of each other. The museum, Peace Park, and hypocenter can be visited in a single loop of about 3-4 hours.

From Nagasaki Station: Take the Nagasaki streetcar (市電) to the Genbaku Shiryokan-mae (原爆資料館前) stop — approximately 15 minutes. From the stop, the museum is a 5-minute walk. Peace Park is a short walk uphill from the museum, and the hypocenter is between the two.

From Hakata (Fukuoka): Take the JR Kamome limited express from Hakata Station to Nagasaki Station — approximately 2 hours. Then transfer to the streetcar as described above.

On August 9: Traffic restrictions apply around the memorial area. Driving is not recommended. Take the streetcar or walk from Nagasaki Station (about 25-30 minutes on foot).

For other things to do in Nagasaki, including Glover Garden, Chinatown, and Dejima, see our companion guide.

Frequently Asked Questions