Welcome to One Harmony

Discover a World of Elegance and Refinement in Our Free Membership Program.

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News

2015.03.02
On 1st of April, the new program, "Premium Selection" starts! Enjoy even greater benefits at your selected hotel.
For details
2014.08.27
Hotel Original Award and Gift Award pages are renewed! You can make the search easier for your preferable hotel and items.

Special Offers

Thanks to all of you, One Harmony Celebrates One Million Members!

To express our gratitude, sweet prizes, such as a stay voucher for Hotel Okura Tokyo's new Main Building opening in 2019 will be given to 100 winners selected from those who stay and earn One Harmony points at Okura Nikko Hotels worldwide during the campaign period.
Click here for more information

Create Luxurious Memories Resort Stay Plans

Check our premium stay packages for a relaxing escape this summer to resorts in Japan and around the world, for wonderful summer memories with your loved ones. Come and spend luxurious moments at Okura Nikko Hotel locations.
Click here for plan details

Contact Us

One Harmony

+81-3-3224-6617
Inquiry Form
9:30-18:00 JST
(Closed Saturdays, Sundays and Holidays)