Thank you for your continued patronage of MONday Apart Premium NIHOMBASHI.
We will be carrying out renovation work aimed at improving the safety of our electrical equipment.
During the construction period, there may be workers entering and leaving the premises and inside the building, as well as construction noise. However, there will be no access to guest rooms.
Additionally, on Friday, October 23rd, we will be conducting a power outage for electrical equipment inspection. Electrical equipment throughout the entire building, including guest rooms, will be unavailable. Please review the following information.
We apologize for any inconvenience this may cause our customers, and we appreciate your understanding and cooperation.

■Construction period
October 19, 2026 (Monday) to October 23, 2026 (Friday)
9:00 AM - 6:00 PM

■Work dates and times involving power outages
Friday, October 23, 2026
Scheduled from 11:00 to 13:00

■Regarding usage during the power outage (October 23, 11:00 AM - 1:00 PM)
During the power outage, the entire building's power supply will be shut off, so electrical equipment such as lights, refrigerators, and power outlets will be unavailable.
• The elevator is not available.
・The air conditioning system throughout the entire building, including in guest rooms, will be shut down.
・Wi-Fi is not available inside the building.
・The hot water supply system will be shut off, so hot water will not be available in the washroom or bathroom.
・For inspection purposes, workers may enter the corridors on each floor.
Depending on the work progress, the power outage period may be extended.
We are unable to extend the check-out time on October 23, 2026.
・For guests staying multiple nights, please note that the power outage may coincide with your stay.

We apologize for any inconvenience this may cause our customers, and we appreciate your understanding.