Ryogoku is known as a neighbourhood of Sumo wrestling.
An local event will be held in Ryogoku and you will feel and taste great Shitamachi (Eastern Tokyo) culture for sure!

You can also try Chanko nabe which is hot pot for sumo wrestlers.
It would be wonderful if you enjoy Shitamachi culture and history there!

Ryogoku Nigiwai Matsuri
Near JR & Tokyo Metro Ryogoku Station
April 29 & 30