Ooedo Onsen Monogatari Group to Open Premium Series Hotel in Minakami Onsen, Gunma - Announcement of New Property and Business Operation Transfer [Second Facility in Gunma Prefecture]

GENSEN HOLDINGS Inc., which operates the Ooedo Onsen Monogatari Group, announced on April 1, 2026, that it has acquired the business operations of a new property in Minakami Onsen, Gunma Prefecture.

Property Name: Minakami Onsen Gensen-yu no Yado Matsunoi Location: 551 Yubara, Minakami-machi, Tone-gun, Gunma Site Area: 35,267.63㎡ Total Floor Area: 31,142.12㎡ Structure: - S/RC 8 floors (Zuitenro) - S/RC 8 floors (Zuihoro) - RC 6 floors (Zuisenro) - S/RC 11 floors (Zuiunro) - S/RC 4 floors (Zuikoro) Construction Year: - 1963 (Zuisenro) - 1972 (Zuihoro) - 1974 (Zuitenro) - 1978 (Zuiunro, Zuikoro) Grand Opening: Scheduled for around August 2026

The newly operated property will undergo renovation work and is scheduled to open around August 2026 as part of the Ooedo Onsen Monogatari Premium series. The Ooedo Onsen Monogatari Premium series is being developed nationwide as an inn where guests can fully enjoy both fun family time and relaxing adult time without compromise. We will offer a luxurious lodging experience tailored to the individual desires of our visitors.