Seibu Prince Global Rewards
Seibu Prince Global Rewards
Enjoy a new dining experience
Restaurant Westside
Enjoy a relaxing meal in the casual surroundings of this spacious restaurant with large windows.
Information
Find out more
Location
West Building
Seating
640
Service Period
December 18, 2026 – March 22, 2027
[Breakfast]
6:45A.M.~9:30A.M.
*Closed on Dec 18.
Japanese or Western Buffet
Adult (age 12+) ￥3,400 / Child (age 6-11) ￥2,380
[Lunch]
10:30A.M.~2:30P.M.
À la carte
[Cafe]
9:30A.M.~3:00P.M.
À la carte
[Dinner]
5:30P.M.~8:30P.M. (LO 8:00P.M.)
*Closed on Mar 22.
Japanese-Western Buffet
Adult (age 12+) ￥6,500 / Child (age 6-11) ￥4,550
＊The “main dish + buffet” option will be discontinued, and only a buffet will be offered, with no main dish included.
＊Please note that business hours are subject to change.
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