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News

2018.12.03
Your One Harmony Points Expiry
Points ae subject to a validity period. We recommend our member with points “Expiry January 31 2019” 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.
2018.12.03
One Harmony Office will be closed from December 29, 2018 to January 3, 2019 for the year-end and New Year holidays. We apologize in advance for any inconvenience caused.
2018.09.28
Excess eligible points or room nights to be qualified as Loyal or Exclusive member shall be carried forward to the following evaluation period.
Click here for details

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

Contact Us

One Harmony

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