Official

　In 1733, the tradition of "River Opening of Ryogoku", which was said to have originated in the "Suijin Festival" praying for the memorial service of those who were victims of the Great Famine and the epidemic of the previous year, and praying for the eradication of the disease. Tokyo, which was revived in 1978 (1978).·"Sumida River Fireworks Festival" is a summer tradition in downtown.　　　　　　　At around 17:00 on July 27, the day of the event, we were worried about the weather such as rain around the venue, but at 19:00, a fireworks announcing the event were launched.　At the first venue from the lower part of Sakurabashi to the upper part of Kototoi Bridge, a fireworks contest was held by a total of 10 companies, including those related to Ryogoku and those who achieved excellent results in fireworks festival, one of Japan's representative 10 companies.　　　　　　　　　　　　　　At the Tokyo Sky Tree, special lighting inspired by weeping fireworks and laser mapping production at the top of the 350m observation deck will be carried out in line with the fireworks festival.　　　　The northern end of Ishikawajima Park along the Sumida River School River (Harumi Canal), where the Sumida River diverted east near Tsukuda 2-chome upstream of Chuo-ohashi Bridge, is one of the viewpoints. Looking up the upper reaches of the Sumida River, where the cool boats come and go, colorful large wheels bloomed in the night sky above the illuminated Eitai Bridge, and cheers came from many spectators.