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My Reservations
Book at Grand Cinq - Oriental Hotel Tokyo Bay
Message from Venue
Oriental Hotel Tokyo Bay will celebrate its 30th anniversary on July 1, 2025. At Grand Cinq, we will be serving Chiba Prefecture's brand domestic beef "Shiawase Kizuna Beef" at the demonstration corner as a special 30th anniversary menu at dinner time on 7/1 (Tue), 7/30 (Wed), 8/9 (Sat) to 8/17 (Sun), and 8/30 (Sat) ♪ This plan is even more advantageous, and the buffet fee + one drink for toast + souvenir premium chocolate PACARI package plan is up to 30% off! ! For details, click here https://www.oriental-hotel.co.jp/news/detail.php?id=599 ▶ Club Oriental members are requested to present their membership QR code. ▶ If anyone has an allergy, please contact us by phone. ▶ Up to 8 people can be booked at one time. For 9 people or more, please make multiple reservations. In that case, please indicate that you are making a multiple reservation. ▶Please note that we may not be able to accommodate your seating request. ▶If we are unable to contact you 30 minutes after your reservation time, we may be forced to cancel your reservation. Please be sure to contact us if you are going to be late. ▶Please note that the hotel is very crowded on Saturdays, Sundays, and holidays, so please use public transportation. If the hotel parking lot is full, we may direct you to a nearby contracted parking lot. ▶Business hours may change during the New Year holidays, Christmas, Golden Week, Obon holidays, and on business days with events. ▶When entering your reservation name in kanji, please also enter [kana input]. ★Please note that if you cancel after 5:00 p.m. on the day before your reservation, a 100% cancellation fee will be charged. ★Internet reservations must be made by 5:00 p.m. on the day before your reservation.
I confirm I've read the Message from Venue above
-- Select Time --
-- Adults --
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-- Senior --
1
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65 years and over
-- Children --
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12 years and under
-- Baby --
1
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6 years and under
Availability
Your selected time is unavailable. Please choose a different time.
Weekday Unlimited Lunch Buffet Adult
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
¥ 5,000
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Weekday Unlimited Lunch Buffet Adult
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
M, Tu, W, Th, F
Meals
Lunch
Read more
Weekday Unlimited Lunch Buffet Seniors (65 and over)
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
¥ 4,300
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Weekday Unlimited Lunch Buffet Seniors (65 and over)
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
M, Tu, W, Th, F
Meals
Lunch
Read more
Weekday Unlimited Lunch Buffet for Elementary School Students
¥ 2,500
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Weekday Unlimited Lunch Buffet for Elementary School Students
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
M, Tu, W, Th, F
Meals
Lunch
Read more
Weekday Unlimited Lunch Buffet 4-6 years old
¥ 1,500
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Weekday Unlimited Lunch Buffet 4-6 years old
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
M, Tu, W, Th, F
Meals
Lunch
Read more
Weekday Unlimited Lunch Buffet 0-3 years old
¥ 0
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Weekday Unlimited Lunch Buffet 0-3 years old
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
M, Tu, W, Th, F
Meals
Lunch
Read more
Saturdays, Sundays and Holidays 100-minute Lunch Buffet Adults
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
¥ 6,000
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Saturdays, Sundays and Holidays 100-minute Lunch Buffet Adults
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
Sa, Su, Hol
Meals
Lunch
Read more
Saturdays, Sundays and Holidays 100-minute Lunch Buffet Seniors (65 years and older)
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
¥ 5,300
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Saturdays, Sundays and Holidays 100-minute Lunch Buffet Seniors (65 years and older)
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
Sa, Su, Hol
Meals
Lunch
Read more
Saturdays, Sundays and Holidays 100-minute Lunch Buffet for Elementary School Students
¥ 2,700
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Saturdays, Sundays and Holidays 100-minute Lunch Buffet for Elementary School Students
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
Sa, Su, Hol
Meals
Lunch
Read more
Saturdays, Sundays and Holidays 100-minute Lunch Buffet for ages 4-6
¥ 1,500
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Saturdays, Sundays and Holidays 100-minute Lunch Buffet for ages 4-6
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
Sa, Su, Hol
Meals
Lunch
Read more
Saturdays, Sundays and public holidays 100-minute lunch buffet for children 0-3 years old
¥ 0
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Saturdays, Sundays and public holidays 100-minute lunch buffet for children 0-3 years old
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
Sa, Su, Hol
Meals
Lunch
Read more
ディナー限定バースデー&アニバーサリープラン
Western Buffet
¥ 0
(Svc & tax incl.)
-- Qty --
1
ディナー限定バースデー&アニバーサリープラン
Western Buffet
A spacious buffet restaurant with various dishes from all over the world. This family-friendly restaurant has a kids' playroom.
Fine Print
Contents may vary depending on availability.
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Meals
Dinner
Order Limit
1 ~ 1
Read more
Weekday Unlimited Dinner Buffet Adult
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
¥ 6,000
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Weekday Unlimited Dinner Buffet Adult
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
7/30(水)、8/9(土)~8/17(日)、8/30(土)はディナータイムに30周年記念メニューの千葉県の国産牛「しあわせ絆牛」をご用意しています。
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
M, Tu, W, Th, F
Meals
Dinner
Read more
平日無制限ディナーブッフェ シニア(65歳以上)
【6/28~8/29】魅惑のカレーと恋するマンゴーフェア
★7/19(土)~7/29(火)ディナーブッフェ限定 シャインマスカット食べ放題★
※8/9~8/17はお盆期間の特別料金となります。
【8/30~10/31】つながるミートパーティー
¥ 5,300
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
平日無制限ディナーブッフェ シニア(65歳以上)
【6/28~8/29】魅惑のカレーと恋するマンゴーフェア
★7/19(土)~7/29(火)ディナーブッフェ限定 シャインマスカット食べ放題★
※8/9~8/17はお盆期間の特別料金となります。
【8/30~10/31】つながるミートパーティー
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
M, Tu, W, Th, F
Meals
Dinner
Read more
Weekday Unlimited Dinner Buffet for Elementary School Students
¥ 3,200
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Weekday Unlimited Dinner Buffet for Elementary School Students
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
M, Tu, W, Th, F
Meals
Dinner
Read more
Weekday Unlimited Dinner Buffet 4-6 years old
¥ 2,000
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Weekday Unlimited Dinner Buffet 4-6 years old
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
M, Tu, W, Th, F
Meals
Dinner
Read more
Weekday Unlimited Dinner Buffet 0-3 years old
¥ 0
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Weekday Unlimited Dinner Buffet 0-3 years old
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
M, Tu, W, Th, F
Meals
Dinner
Read more
Saturdays, Sundays and Holidays 120-minute Dinner Buffet Adults
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
¥ 7,000
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Saturdays, Sundays and Holidays 120-minute Dinner Buffet Adults
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
7/30(水)、8/9(土)~8/17(日)、8/30(土)はディナータイムに30周年記念メニューの千葉県の国産牛「しあわせ絆牛」をご用意しています。
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
Sa, Su, Hol
Meals
Dinner
Read more
120-minute dinner buffet on weekends and holidays Seniors (65 and over)
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
¥ 6,300
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
120-minute dinner buffet on weekends and holidays Seniors (65 and over)
[6/28-8/29] Enchanting Curry and Lovely Mango Fair
*Special rates for the Obon period from 8/9 to 8/17.
[8/30-10/31] Connecting Meet Party
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
Sa, Su, Hol
Meals
Dinner
Read more
Saturdays, Sundays and Holidays 120-minute Dinner Buffet Elementary School Students
¥ 3,500
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Saturdays, Sundays and Holidays 120-minute Dinner Buffet Elementary School Students
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
Sa, Su, Hol
Meals
Dinner
Read more
Saturdays, Sundays and Holidays 120-minute Dinner Buffet for ages 4-6
¥ 2,000
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Saturdays, Sundays and Holidays 120-minute Dinner Buffet for ages 4-6
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
Sa, Su, Hol
Meals
Dinner
Read more
Saturdays, Sundays and Holidays 120-minute Dinner Buffet for 0-3 year olds
¥ 0
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
Saturdays, Sundays and Holidays 120-minute Dinner Buffet for 0-3 year olds
Valid Dates
Jun 28 ~ Aug 08, Aug 18 ~ Oct 31
Days
Sa, Su, Hol
Meals
Dinner
Read more
【8/9~8/17】お盆100分制ランチブッフェ 大人
[8/9-8/17 Obon Special Period] Enchanting Curry and Lovely Mango Fair. Enjoy freshly cooked food in our well-equipped live kitchen.
¥ 6,800
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
【8/9~8/17】お盆100分制ランチブッフェ 大人
[8/9-8/17 Obon Special Period] Enchanting Curry and Lovely Mango Fair. Enjoy freshly cooked food in our well-equipped live kitchen.
Valid Dates
Aug 09 ~ Aug 17
Meals
Lunch
Read more
【8/9~8/17】お盆100分制ランチブッフェ シニア(65歳以上)
[8/9-8/17 Obon Special Period] Enchanting Curry and Lovely Mango Fair. Enjoy freshly cooked food in our well-equipped live kitchen.
¥ 6,000
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
【8/9~8/17】お盆100分制ランチブッフェ シニア(65歳以上)
[8/9-8/17 Obon Special Period] Enchanting Curry and Lovely Mango Fair. Enjoy freshly cooked food in our well-equipped live kitchen.
Valid Dates
Aug 09 ~ Aug 17
Meals
Lunch
Read more
【8/9~8/17】お盆100分制ランチブッフェ 小学生
¥ 3,200
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
【8/9~8/17】お盆100分制ランチブッフェ 小学生
Valid Dates
Aug 09 ~ Aug 17
Meals
Lunch
Read more
【8/9~8/17】お盆100分制ランチブッフェ 4-6歳
¥ 2,000
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
【8/9~8/17】お盆100分制ランチブッフェ 4-6歳
Valid Dates
Aug 09 ~ Aug 17
Meals
Lunch
Read more
【8/9~8/17】お盆100分制ランチブッフェ 0-3歳
¥ 0
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
【8/9~8/17】お盆100分制ランチブッフェ 0-3歳
Valid Dates
Aug 09 ~ Aug 17
Meals
Lunch
Read more
【8/9~8/17】お盆120分制ディナーブッフェ 大人
[8/9-8/17 Obon Special Period] Enchanting Curry and Lovely Mango Fair. Enjoy freshly cooked food in our well-equipped live kitchen.
¥ 7,800
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
【8/9~8/17】お盆120分制ディナーブッフェ 大人
[8/9-8/17 Obon Special Period] Enchanting Curry and Lovely Mango Fair. Enjoy freshly cooked food in our well-equipped live kitchen.
7/1(火)、7/30(水)、8/9(土)~8/17(日)、8/30(土)はディナータイムに30周年記念メニューの千葉県の国産牛「しあわせ絆牛」をご用意しています。
Valid Dates
Aug 09 ~ Aug 17
Meals
Dinner
Read more
【8/9-8/17】お盆120分制ディナーブッフェ シニア(65歳以上)
[8/9-8/17 Obon Special Period] Enchanting Curry and Lovely Mango Fair. Enjoy freshly cooked food in our well-equipped live kitchen.
¥ 7,000
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
【8/9-8/17】お盆120分制ディナーブッフェ シニア(65歳以上)
[8/9-8/17 Obon Special Period] Enchanting Curry and Lovely Mango Fair. Enjoy freshly cooked food in our well-equipped live kitchen.
Valid Dates
Aug 09 ~ Aug 17
Meals
Dinner
Read more
【8/9~8/17】お盆120分制ディナーブッフェ 小学生
¥ 4,000
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
【8/9~8/17】お盆120分制ディナーブッフェ 小学生
Valid Dates
Aug 09 ~ Aug 17
Meals
Dinner
Read more
【8/9~8/17】お盆120分制ディナーブッフェ 4-6歳
¥ 2,500
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
【8/9~8/17】お盆120分制ディナーブッフェ 4-6歳
Valid Dates
Aug 09 ~ Aug 17
Meals
Dinner
Read more
【8/9~8/17】お盆120分制ディナーブッフェ 0-3歳
¥ 0
(Svc & tax incl.)
-- Qty --
1
2
3
4
5
6
7
8
【8/9~8/17】お盆120分制ディナーブッフェ 0-3歳
Valid Dates
Aug 09 ~ Aug 17
Meals
Dinner
Read more
Requests
Visit History
-- Visit History --
First visit
Second visit
Third visit
Four or more visits
Question 1
Req
[Can be used from the day of use] Have you joined CLUB ORIENTAL? There is no joining fee or annual fee for CLUB ORIENTAL, and you can start using it immediately after registering. You can get 5% off at restaurants and receive other great deals. *Some items are excluded, such as plan products, limited-time products, cakes, bouquets, etc. When using the restaurant, please show the member screen to the staff.
Click here to join
*The Oriental Members Card membership system has ended, so please join here.
いいえ
すでにご入会済み
Questions for ディナー限定バースデー&アニバーサリープラン
Question 2
Req
プランをひとつだけ選択してさい。会員限定プランの場合は要望欄に会員番号を入力してください。
バースデープラン
会員限定バースデープラン
会員限定アニバーサリープラン
Question 3
Req
以下項目をご確認いただいたらチェックをお願いします。
※実施日の当月にお誕生日のお客様、ご結婚記念日のお客様が対象となります。
※プレートは既定の「Happy Birthday」「Happy Anniversary」のみとなり、お名前をお入れする事はできません。
※ご提供のタイミングはスタッフにお任せ頂いております。
※会員限定プランの場合は、ご要望欄に会員番号を入力して下さい。入力されていない場合はご用意が出来ませんので予めご容赦ください。また、当日会員QRコードのご提示をお願いいたします。
※店内のみでのお召し上がりとなりお持ち帰りはできません。
※他プランとの併用はいたしかねます。
※ミニケーキに含まれるアレルギーは、乳・大豆・卵・小麦です。
※写真はイメージです。
ご入会はこちらから
※オリエンタルメンバーズとは会員組織が異なります。
Questions for 【8/9~8/17】お盆100分制ランチブッフェ 大人
Question 4
【お盆期間(8/9~8/17)につきまして】
駐車場が満車の可能性がございます。イオン新浦安店にお停め頂けますと、スムーズなご来館となります。その際イオン新浦安店の駐車券を、レストランへ必ずお持ち頂けます様お願いいたします。イオン新浦安店以外の駐車、並びに上記期間以外の駐車は対象外となりますのでご注意くださいませ。
Questions for 【8/9~8/17】お盆100分制ランチブッフェ シニア(65歳以上)
Question 5
【お盆期間(8/9~8/17)につきまして】
駐車場が満車の可能性がございます。イオン新浦安店にお停め頂けますと、スムーズなご来館となります。その際イオン新浦安店の駐車券を、レストランへ必ずお持ち頂けます様お願いいたします。イオン新浦安店以外の駐車、並びに上記期間以外の駐車は対象外となりますのでご注意くださいませ。
Questions for 【8/9~8/17】お盆120分制ディナーブッフェ 大人
Question 6
【お盆期間(8/9~8/17)につきまして】
駐車場が満車の可能性がございます。イオン新浦安店にお停め頂けますと、スムーズなご来館となります。その際イオン新浦安店の駐車券を、レストランへ必ずお持ち頂けます様お願いいたします。イオン新浦安店以外の駐車、並びに上記期間以外の駐車は対象外となりますのでご注意くださいませ。
Questions for 【8/9-8/17】お盆120分制ディナーブッフェ シニア(65歳以上)
Question 7
【お盆期間(8/9~8/17)につきまして】
駐車場が満車の可能性がございます。イオン新浦安店にお停め頂けますと、スムーズなご来館となります。その際イオン新浦安店の駐車券を、レストランへ必ずお持ち頂けます様お願いいたします。イオン新浦安店以外の駐車、並びに上記期間以外の駐車は対象外となりますのでご注意くださいませ。
Requests
Guest Details
Login with
Facebook
Google
Yahoo! JAPAN
TableCheck
Name
Req
Mobile Phone
Req
We'll send you a text message in the following cases:
Right after you've placed your reservation
When the venue has accepted your reservation (if reservation confirmation is required)
Reminder one day before your reservation
Urgent contact regarding your reservation, such as venue closure due to weather, etc.
Email
Req
Make sure your email is correct!
Your booking confirmation will be sent here.
Create a TableCheck account
With a TableCheck account, you can access your reservation history and make repeat bookings.
Create Password
Req
Password is too short (minimum is 8 characters)
Password is too weak
Password must include at least one uppercase letter, one lowercase letter, one number, and one symbol.
Password must not contain part of Email.
Password doesn't match Confirm Password
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