Scheduled
Lake Ashi Summer Festival Week: Kosui Festival Fireworks Display
Kanagawa 7/31/2026 (Fri)Approx. 5,000 shells
This festival ended on 7/31/2026 (Fri).See fireworks festivals in Kanagawa·See the 7 fireworks calendar
Fireworks countApprox. 5,000 shells
Expected crowdNo data available
Time20:00～20:30
Views0
Summary
The Kosui Festival Fireworks Display kicks off 'Lake Ashi Summer Festival Week,' held in Hakone Town, Ashigarashimo District, Kanagawa Prefecture. The fireworks launch begins at 8:00 PM from Moto-Hakone Bay. The fireworks reflected on the lake's surface create a magical scene. At the Kosui Festival, a traditional ceremony is held in which the chief priest of Hakone Shrine boards a sacred offering boat and presents offerings to the Kuzuryu deity. The festival also features the Omikoshi Togyo (portable shrine procession) and the Kosui Festival Offering Procession.
Overview
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Details
Date7/31 (Fri)
End date7/31 (Fri)
Time20:00～20:30
VenueOver Lake Ashi (Moto-Hakone)
Paid seatsNo
Food stallsYes
ParkingNo
Organizer0460-85-5700 Hakone Town General Tourist Information Center
箱根町役場観光課
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Lake Ashi Summer Festival Week — Kosui Festival Fireworks — Splendidly staging the opening night of Summer Festival Week