Hiroshima Peace Memorial Museum

The Hiroshima Peace Memorial Museum is a museum located in Hiroshima Peace Memorial Park, in central Hiroshima, Japan, dedicated to documenting the atomic bombing of Hiroshima in World War II.

The museum was established in August 1955 with the Hiroshima Peace Memorial Hall. It is the most popular of Hiroshima's destinations for school field-trips from all over Japan and for international visitors. 53 million people had visited the museum from its opening in 1955 through 2005, averaging over one million visitors per year. The architect of the main building was Kenzō Tange.

Source: Wikipedia