Kure Maritime Museum have exhibition about Kure naval port history, steel technology and shipbuilding technology. The main exhibition is a one-tenth size model of battleship Yamato. Besides, there is the battleship Mutsu's and heavy cruiser Aoba's main gun, battleship Kongo's boilers and a Zero. There is many treasures you can see if you're a Kancolle fan.
Admission is 500 yen, closed on Tuesday.