Credit Card Payment System Maintenance

[December 18, 2025]

Dear Customers,

Thank you for visiting the Seibu Prince Hotels & Resorts website.
System maintenance of the credit card payment system will be performed on the following date and time.
We apologize for any inconvenience this may cause and appreciate your understanding.

[Scheduled maintenance hours]
January 13, 2026 (Tue.) 0:00MID. - 6:00A.M. (JST)
January 27, 2026 (Tue.) 0:00MID. - 6:00A.M. (JST)
February 17, 2026 (Tue.) 0:00MID. - 6:00A.M. (JST)
February 24, 2026 (Tue.) 0:00MID. - 6:00A.M. (JST)
*Credit card payments may encounter error responses during the above maintenance periods.

January 13, 2026 (Tue.) 2:15A.M. - 2:45A.M. (JST)
*During the maintenance period above, a communication interruption lasting approximately 10 seconds may occur, potentially causing error responses during credit card payments.

January 19, 2026 (Mon.) 2:00A.M. - 5:00A.M.
January 26, 2026 (Mon.) 2:00A.M. - 5:00A.M.
*During the above maintenance periods, multiple communication interruptions lasting approximately 5 to 15 seconds may occur, potentially causing error responses during credit card payments.