The collection of the Imperial Collections at the San-no-Maru Museum includes art works like 'Karajishi (Chinese-style figure of a lion)-zu-Byobu (folding screen)' by Eitoku KANO, 'Kasuga Gongen-ki Emaki (a horizontal picture scroll),' 'Moko-Shurai (the Mongol Invasions)-Ekotoba (an explanation on a picture scroll),' both known as famous picture scrolls, and Jakuchu ITO's famous art works, 'Do-shoku Saie.'
三の丸尚蔵館所蔵品には狩野永徳筆の「唐獅子図屏風」、絵巻の名品として知られる「春日権現験記絵巻」「蒙古襲来絵詞」、伊藤若冲の代表作「動植綵絵」などが含まれる。