Scheduled
The 46th 2026 Izu Oshima Summer Festival Fireworks
Tokyo 8/8/2026 (Sat)Approx. 1,000 shells
大島町商工会
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The 46th 2026 Izu Oshima Summer Festival Fireworks Festival - Fireworks crown the finale of the festival on Oshima, a Tokyo outlying island
Fireworks countApprox. 1,000 shells
Expected crowdApprox. 3,000 people
Time20:30～21:00
AdmissionFree viewing
Summary
The Izu-Oshima Summer Festival fireworks close the island's biggest summer event over Moto-machi Port on Saturday, August 8, 2026, with about 1,000 shells from 8:30 to 9 p.m. The open harbor setting makes spot-hunting easy, and roughly 3,000 visitors are expected. High-speed jets from Tokyo's Takeshiba Pier reach the island in about 105 minutes; from Atami Port about 45 minutes.
Overview
The festival fills Oshima with food stalls and stage concerts, drawing families, couples and groups of friends to the island's signature summer event. When night falls, the finale belongs to the fireworks. Around 1,000 shells rise from the sea off Moto-machi Port between 8:30 and 9 p.m. The open terrain around the harbor means there is little need to stake out a spot — a contrast with mainland shows. Reach the island by jetfoil from Takeshiba (105 min) or Atami (45 min), or by plane from Chofu airfield (25 min); note traffic restrictions around the venue from 4:30 p.m.
Details
Date8/8 (Sat)
End date8/8 (Sat)
Time20:30～21:00
VenueMotomachi Port / Near Motomachi Port Rotary
Address東京都大島町
Crowd levelMedium ★★☆☆☆
Paid seatsNo
Food stallsYes
ParkingYes（Available. 300 free spaces at 4 locations.）
Organizer04992-2-3791 Oshima Town Chamber of Commerce and Industry
Last verified10/2/2026 (Fri)