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Contact

For Telephone Inquiries

Please refer to the following contact information

General Inquiries: Hotel
Main Number

+81-(0)3-3401-0101

Hours: 24 / 7

Reservation: Individual
Reservation

+81-(0)3-6452-9065

Hours: 9:30-17:30 (Weekday)

Group
Reservation

+81-(0)3-6452-9020

Hours: 9:30-17:30 (Weekday)

Conference Rooms: Conference
Reservation

+81-(0)3-6452-9020

Hours: 9:30-17:30 (Weekday)

Restaurant/ Banquet Rooms: East Wind Gaien

+81-(0)3-3475-2525

Hours: 9:30-17:30 (Weekday)

Contact Form

Email contact form is currently under maintenance for security improvements.
We kindly ask that you contact us by phone or email instead.

E-mail : hotel@nippon-seinenkan.or.jp

For Telephone Inquiries

General Inquiries

Reservation

Conference Rooms

Restaurant/Banquet Rooms

Contact Form

Restaurant/
Banquet Rooms