Any nocturnal adventure in Monzen-Nakacho should start at the majestic Tomioka Hachimangu (Tomioka Hachiman Shrine). The grounds are lit up after sunset, contributing to a magical atmosphere. Enshrining the emperor Ojin, this is said to be the largest Edo-period shrine dedicated to the Shinto deity Hachiman, and is known as the birthplace of Edo-era professional sumo. There’s a wrestler-size stone monument here inscribed with the names of the yokozuna (grand champions) of old.
On the 1st, 15th and 28th of every month, markets are held around the shrine until sunset, with street vendors selling everything from festival staples like takoyaki (octopus dumplings) to accessories and daily necessities. The shrine was shocked by a rather violent event at the end of 2017, but the peace has returned since, and it remains well worth visiting.