
Koshigaya Fireworks Festival Venue (Kasai Yosui Riverbank)
Flow of the course
About this spot
The Kasai Yosui riverbank, the viewing venue for the Koshigaya Fireworks Festival, is an open space along a waterway flowing through the city, and its biggest appeal is how close you feel to the fireworks as they launch. Looking up at the fireworks from the flat riverbank, they fill a large part of your view, with the power of the light and sound felt directly in your body. A viewing area spreads out around Chuo Civic Hall, with an atmosphere where families can relax and enjoy the show on leisure sheets. This festival, which colors Saitama's summer nights, has long been loved by local residents, making for a special time to create summer memories along with the light of the fireworks reflected on the river's surface.
Fireworks details
Name: 令和8年度越谷花火大会
Date & time: 7/25 (Sat) 19:00–打ち上げ
Venue: 越谷市・中央市民会館(越ヶ谷4-1-1)東側 葛西用水中土手
Shells: approx. 5,000
Food stalls
Where: 越谷市役所西側・北側
Scale: approx. 80 stalls
※Based on previous years. Stall lineups change year to year. Please check the official site for the latest details.
Turn this into a day plan with stall time includedTips
Be sure to check the official announcement for the event time (the exact time is not yet finalized and may be subject to change). Also check the official festival information for whether it will proceed in bad weather. Since the area around Koshigaya Station gets crowded after the show ends, it's recommended to head to the station a bit later, staggered from the crowd. Some spots are dark underfoot, so make use of your smartphone's flashlight.
Best time to visit
Timed to the event's start; arrive at your viewing spot 20-30 minutes before it begins.
How was this spot?
現地の天気
24°C(現在)直近1週間の寒暖差は平均4.2℃。気温差が大きい日が続くと紅葉が進みやすいと言われています。
Weather data by Open-Meteo.com
Access & map
Saitama Prefecture, Koshigaya City, Kasai Yosui Riverbank, around Chuo Civic Hall
Model course featuring this spot

2026 Koshigaya Fireworks Festival: Full-Day Enjoyment Course
Saitama
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