Beach Festivals Across Japan [2025–2026]: Marine Festival List

Music Festival Master / Editor-in-ChiefKeisuke Hane
Editor-in-chief of RAG MUSIC and in charge of music festivals. When I attended my first music festival as a freshman in college, I was captivated by its charm—“I can’t believe there’s a place this free and this fun.” I share information about wonderful music festivals every day to help grow the community of festival fans.

Beautiful sea and a vast, clear sky.

A beach fest/marine fest where you can feel the setting sun and enjoy music and EDM in your swimwear on a liberating beach—an irresistible outdoor music event for tropical lovers!

We’ve compiled beach and marine festivals held at beaches across the country.

Past events

KITAIZUMI SUMMER FESTIVAL THE BEACHSat, Aug 9 — Fukushima Prefecture

http://www.haramachi-yeg.com

Schedule	Saturday, August 9, 2025
place	Kitaizumi Seaside General Park, Minamisoma City, Fukushima Prefecture
Website	https://www.haramachi-yeg.com/summerfestival2025-the-beach
SNS

Grand BlueSunday, 7/20, Saga Prefecture

grand-blue-karatsu.com

Schedule	Sunday, July 20, 2025
place	Karatsu Nishinohama, Karatsu City, Saga Prefecture
Website	https://grand-blue-karatsu.com/

Summer's comingFri 7/18 – Sun 8/17, Kanagawa Prefecture

natsukuru.com

The concept is “maximizing extraordinary spaces.” Just hearing that makes it sound like a fun festival! During the event, there will be daily live performances on a boat. With beautiful scenery, delicious food, and enjoyable music all coming together, it’s sure to be an exceptionally luxurious summer!

Schedule	Fri, Jul 18, 2025 – Sun, Aug 17, 2025
place	Zou-no-Hana Pier, Yokohama City, Kanagawa Prefecture
Website	http://natsukuru.com
SNS

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Matsushima Park FestivalSat 6/28 – Sun 6/29, Miyagi Prefecture

http://www.parkfes.com

Schedule	Saturday, June 28, 2025 – Sunday, June 29, 2025
place	Miyagi Prefecture, Miyagi District, Matsushima Town, Matsushima Kaigan Area
Website	https://www.parkfes.com/

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