The Hiroshima Peace Memorial, originally the Hiroshima Prefectural Industrial Promotion Hall, and now commonly called the Genbaku Dome, Atomic Bomb Dome or A-Bomb Dome, is part of the Hiroshima Peace Memorial Park in Hiroshima, Japan and was designated a UNESCO World Heritage Site in 1996. The building was the only structure that remained standing in the area around the atomic bombing of Hiroshima at the end of World War II. The ruin of the hall serves as a memorial to the over 140,000 people who were killed in the bombing.