The winter edition of the Akōgishisai -- a festival commemorating the 47 rōnin (or masterless samurai) -- happens at Sengakuji temple, the very same place to which the 47 loyal samurai took their enemy's severed head and which holds their graves. Don't expect any colourful re-enactments, this is a serious religious event with a graveside ceremony starting at 11 a.m. and then a ritual tea ceremony and a memorial service taking place at the main hall from noon. For an in depth look at the historical rendition and what to expect at the festival, read our article: "There were only 46: The 47 Loyal Samurai and their festival"