Welcome to One Harmony

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

Join Us for Special Offers!

Join Us Now

News

2016.12.16
Your One Harmony Points Expiry
Points ae subject to a validity period. We recommend our member with points "Expiry January 31 2017" to redeem the points as soon as possible. You can confirm your current valid points on "My Account" and redeem the points for attractive rewards.

Special Offers

Stay Award Campaign

During the campaign period, you can use less points and enjoy one night stay in the following participating hotels of Okura Hotels & Resorts, Hotel Nikko International and Hotel JAL City.
Details for Stay Award Campaign

Savor Your Time – Resort Stays from Winter through Spring

Check our premium stay packages for a relaxing escape this season to resorts in Japan and around the world, for wonderful 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)