彦根城博物館

A museum adjacent to Hikone Castle (National Treasure), housing the heirlooms of the Ii clan, lords of the Hikone domain. The collection includes Important Cultural Property swords, renowned red-lacquered armor (aka-zukuri), and fine sword mountings reflecting the clan's status. The comprehensive display of Edo-period daimyo culture — swords, armor, Noh costumes, and tea utensils — makes it an unmissable destination for enthusiasts of samurai heritage.