Idol Music Festival "The ONE ~Ichion-Isshou~" at Yokohama Arena!

Idol Music Festival "The ONE Ichion-Isshou" Gathers at Yokohama Arena!

On May 1, 2026, the highly anticipated idol music festival "The ONE Ichion-Isshou" will be held at Yokohama Arena! This event is a special one-night live performance featuring a diverse lineup of unique idols delivering passionate performances.

True to its name "Ichion-Isshou" (meaning "one sound, one life"), each moment will be filled with soul, aiming to resonate with every audience member's heart and deliver an unforgettable experience. From top idol groups to rising stars, artists from various genres are expected to appear. You might witness exclusive collaborations or hear songs performed only at this festival.

The venue is Yokohama Arena, a landmark in Yokohama. With state-of-the-art sound and lighting systems, the idols' brilliance will be showcased to its fullest. Don't miss this special night at Yokohama Arena!

Event Information

• Event Name: Idol Music Festival The ONE Ichion-Isshou
• Venue: Yokohama Arena
• Date & Time: May 1, 2026 (Fri) Doors open 18:00
• URL: https://www.yokohama-arena.co.jp/event/detail/%E3%82%A2%E3%82%A4%E3%83%89%E3%83%AB%E9%9F%B3%E6%A5%BD%E3%83%95%E3%82%A7%E3%82%B9-one-%EF%BD%9E%E4%B8%80%E9%9F%B3%E4%B8%80%E7%94%9F%EF%BD%9E

Access

• Approximately 15 minutes walk from JR Yokohama Station or Minatomirai Line Minatomirai Station.