[Members Only] Limited to 5 rooms per day—Upgrade to a room on the top floor ! Breakfast included

[Seibu Prince Global Rewards (SEIBU PRINCE CLUB) Members Only]
Enjoy a relaxing getaway at Lake Onuma in our Superior Twin Room on the top floor (4th floor).

We’re offering a special invitation to upgrade to our “Superior Twin” room—a step above the standard—at no extra charge.

This special plan is limited to 5 rooms per day. Book early!

= About the Superior Twin (Mountain Side) =

■ Size: 24.6 m²

The room’s large, single-pane window offers views of the majestic natural scenery.
Enjoy a premium stay in a room on the top floor (4th floor).
Please note that views of Mt. Komagatake vary by room; some rooms have a view while others do not.