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Rendering. Aerial view of the resort.

New hotels in Hakone

2 new luxury hotels in Hakone, opening 2026 to 2028: 2 still to open.

Rendering: Hotel The Mitsui Hakone

Still to open

Hotel Opens 15 December 2026 Hotel The Mitsui Hakone Japan
Resort Opens in 2028 Alila Sengokuhara Hakone Japan

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New luxury hotels around the world, and the date each one opens. Every fact read on the operator's own page.

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© 2026 The New Grand. Dates, sources and facts only. Photographs are the operators' own, credited on each page. Hotel links may go through Stay22, which can pay this site a commission at no cost to you.