Thank you very much for your continued patronage of Keio Plaza Hotel.
Due to a system failure that has been occurring since September 26, 2026, we will be temporarily suspending the acceptance of new applications for Executive Cards until further notice.
During the suspension period, the “Best Accommodation Rate (Member Rate)” will only be available to members who have already registered their Executive Card.
We will announce the reopening of new membership applications on this page as soon as it is decided.
We apologize for any inconvenience this may cause and thank you for your understanding.
Keio Plaza Hotel
Membership Office