Koga Fireworks Festival
古河花火大会
Experience the thunderous roar of Sanjaku-dama fireworks in a spectacular display of light and sound.This event has ended
The Koga Fireworks Festival is one of the largest fireworks events in Ibaraki Prefecture. The main highlight is the massive 'Sanjaku-dama' shells, which offer an overwhelming sense of scale and power.
Highlights
About Koga Fireworks Festival
- Enjoy the spectacle: The massive Sanjaku-dama shells are a must-see. We recommend arriving early to secure a good spot.
- Seating prep: If sitting on the riverbank, bringing tape to secure your sheet is very helpful.
- Crowd management: It will be very crowded after the show; plan your return route and check signal status in advance.
Photo gallery
All photosSchedule
August 2, 2026
Weather forecast
Mon
8/3
25°/22°
57%
Tue
8/4
26°/20°
2%
Wed
8/5
27°/22°
16%
Thu
8/6
29°/23°
57%
Fri
8/7
31°/25°
80%
Sat
8/8
29°/23°
59%
Sun
8/9
27°/22°
35%
Plan your stay & activities
Tips
Essentials
Bring tape to secure your seating sheet on the riverbank slopes.
Smoking
Smoking is prohibited at the venue. Please use designated smoking areas.
Drones
Drones and RC helicopters are strictly prohibited.
Connectivity
Mobile signals may be weak during the event. Set a meeting point with your group in advance.
Trash
Please take all your trash home with you.
Before & After the Event
Former Hideta Family Residence
A precious example of the 18th-century 'Magariya' style farmhouse in Ibaraki. Located in Koga Kobo Park, it offers a close-up look at traditional Japanese architectural structures.
Within walking distance of the venue (0.9 km)
Former Shimotsuke Renga Manufacturing Company Brick Kiln
Visit the Nogi Town Brick Kiln, a National Important Cultural Property. Witness the massive Hoffman-style brick kilns that supported Japan's modernization from the Meiji to the Showa eras. A must-see for history enthusiasts to see the scale of Japan's industrial heritage with their own eyes.
Within walking distance of the venue (3.1 km)
Night Zoo
かみね動物園で開催される「夜の動物園」です。夜ならではの動物の姿を観察できる内容となっています。アクセスは日立駅からバス、またはお車をご利用ください。
Held in the same area in 2026-07
Little Tern Conservation & Observation Workshop
A special workshop to learn about the conservation and ecology of the Little Tern. A precious opportunity for nature-based learning. *Please check the official website for the latest event status.
Held in the same area in 2026-07
Nue-e Folklore Storytelling
Experience the magic of Japanese folklore through beautiful fabric art in a traditional folk house. A serene and culturally rich journey awaits.
Held in the same area in 2026-07
