Ryogoku Fireworks Museum

Fireworks are a quintessential summer tradition along the Sumida River.
The history of aerial fireworks—one of Japan’s world-renowned technologies—dates back centuries. The Sumida River Fireworks Festival is said to have begun in 1733, when fireworks were launched on the first day of the Ryogoku River Opening.
The Ryogoku Fireworks Museum displays Edo-period fireworks shells and launch tubes, as well as posters and equipment from fireworks festivals held throughout Japan.
There is a life-size cross-sectional model of a fireworks shell, and its size and the intricate arrangement of the gunpowder packed inside are truly eye-opening.
By the way, do you know the meaning behind the chants “Tamaya! Kagiya!” that are often heard at fireworks festivals? These refer to the trade names “Tamaya” and “Kagiya,” two famous Edo-period fireworks makers, and were cries of praise for their respective fireworks. Unfortunately, Tamaya ceased to exist during the Edo period due to an accidental fire, but Kagiya has carried on its techniques from the Edo period to the present day.
Although it’s a small museum, the staff provide detailed explanations about fireworks. There are also videos and books explaining how fireworks are made, allowing visitors to explore their history and artistry. You are sure to be impressed by their beauty and remarkable craftsmanship.
After visiting the Fireworks Museum, watching a fireworks display may feel a little different than it did before.