
SBI Mai Hanabi in Osaka Sennan — Colorful fireworks launched from the sea dye the night sky
SBI Maihanabi in Osaka-Sennan lights up SENNAN LONG PARK (Sennan Rinku Park) in Sennan City, Osaka, on August 22, 2026, starting at 7:15 pm. Relaunched from the Senshu-area favorite 'Senshu Yumehanabi' after ten years, the event synchronizes fireworks with music from barges moored offshore, with an expected crowd of around 100,000. Next door, Tarui Southern Beach — chosen among Japan's 100 Best Sunsets — lets you enjoy the dusk before the show. Tarui Station on the Nankai Line is a 10-minute walk.
The staging is unusual: fireworks rise from a barge platform on the sea rather than a riverbank, so the bursts sit low over the water and the beach curves around the viewing area. Come early to enjoy the sunset over Osaka Bay — the beach has been listed among Japan's 100 Best Sunsets — then settle in for the music-synced show. Paid seating includes white sofa sets and pipe-chair rows on the sand, and food trucks line the venue. Parking information is published on the official website; the walk from Tarui Station takes about 10 minutes.