Edogawa ward in Tokyo is very famous for breeding gold fishes since Meiji era. Every summer, it has this Matsuri to sale various kinds of gold fishes.
It also has great local products, food and craft works.
fish market at Gyosen Park. In this market, there are about 20,000 gold fishes prepared for Kingyo Sukui. Kingyo Sukui, or capturing gold fish by paper scoop, is one of the common game in Japanese Matsuri. Not only Gold fishes, but also it sales other fish related materials such as food, fish tank and others.
Tourist Info.
There is parking and restroom.
There are many food stands opens, too.
The middle of July.
From 10:00 to 18:00
Access
0. at Otemachi Station.
1. use Tozai Line to Nishikasai.
2. walk north.
45 min
New Wave Samurai Movie. 
映画好き集まれ！ 
Edogawa ward in Tokyo is very famous for breeding gold fishes since Meiji era. Every summer, it has this Matsuri to sale various kinds of gold fishes.
It also has great local products, food and craft works.