9:00 a.m. - 5:00 p.m.
(Please enter by 4:30 p.m.)
Mondays except during the special exhibitions (For National Holidays on Monday, the museum is open and the following Weekday is closed instead). Also New Years' Vacation
*Closed occasionally for display renewal
*Please check out the Museum calendarhere when you visit us
Hiroshima Castle, Atomic Bomb Dome, Peace Memorial Park, 5-Days Children’s Museum, Hiroshima City Central Library, Hiroshima City Cinematographic and Audio-Visual library etc.