Oishi Grand Siam Paragon
Oishi Grand Siam Paragon - Photo 2
Oishi Grand Siam Paragon - Photo 3
Oishi Grand Siam Paragon - Photo 4
Oishi Grand Siam Paragon - Photo 5

At a glance

Ticket type

E-ticket / Mobile

Confirmation

Instant

Accessibility

Wheelchair friendly

Suitable for

All ages

Highlights

  • Premium Japanese buffet,

  • Sushi and Sashimi Zone, Hot Plate Zone, Teppanyaki Zone, Dessert and Drink Zone. Packed with fresh, premium ingredients

  • Available at Siam Paragon Shopping Center, 4th floor.

Ticket Options

Select a date to see live prices & availability

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Oishi Grand: Premium Buffet

Non-refundable
Adult -17%
SGD 55.76 SGD 46.15

Oishi Grand: Platinum Buffet

Non-refundable
Adult -17%
SGD 86.22 SGD 71.25

Oishi Grand: Prestige Buffet

Non-refundable
Adult -17%
SGD 137.06 SGD 113.27
No package is available on this selected date. Try another date.

About Oishi Grand Siam Paragon

Indulge in an all-you-can-eat Japanese buffet experience at Oishi Grand Siam Paragon, where premium ingredients meet modern convenience in the heart of Bangkok's luxury shopping district. With over 140 carefully crafted menu items spanning sushi, sashimi, teppanyaki, and hot pots, diners enjoy up to 2 hours of authentic Japanese culinary excellence in a stylish, technology-enabled atmosphere.

Local Legends & Stories

Oishi Grand represents Bangkok's growing reputation as a culinary destination where Japanese dining culture has become integral to the city's food scene. The Siam Paragon location, one of Thailand's premier shopping destinations, attracts both local food enthusiasts and international travellers seeking authentic Japanese experiences in an upscale setting.

Must Do Experiences

  • Sample fresh sushi and sashimi at the dedicated zone, expertly prepared with premium ingredients

  • Watch skilled teppanyaki chefs cook your meal right before you at the interactive Teppanyaki Zone

  • Customize your hot pot experience with premium broths and fresh vegetables at the Hot Plate Zone

  • Explore the Dessert and Drink Zone for authentic Japanese sweets and beverages to complete your meal

Hidden Gems

  • Use the QR code and tablet ordering system to skip queues and order dishes directly from your table, making the experience more seamless than traditional buffets

  • Arrive during off-peak hours (before 12:00 or after 20:00) to enjoy shorter waits and more intimate seating in the Japanese-style dining areas

  • Try the lesser-known nabe and sukiyaki options that showcase traditional Japanese home-style cooking often overlooked by casual diners

What Makes it Special

  • Over 140 authentic Japanese menu items ensure variety that surpasses standard buffet offerings with premium, fresh ingredients

  • State-of-the-art tablet and QR code ordering technology eliminates traditional buffet lines, letting you dine at your own pace in comfort

  • Siam Paragon location combines luxury shopping convenience with a dedicated Japanese-style dining environment designed for an immersive cultural experience

Available Facilities

Restrooms Wi-Fi Wheelchair Access Parking Air Conditioning Elevator Access Modern Point-of-Sale System

Perfect Timing

When to visit for the best experience

Visit between 11:00-11:30 or after 20:30 to avoid peak crowds and enjoy more attentive service. Weekday lunches offer shorter waits compared to weekends, while September through November provides pleasant weather that makes the Siam Paragon location even more enjoyable with its modern climate control.

Photography Guide

Capture the perfect shots

  • Capture the vibrant colors and artful presentation at the Sushi and Sashimi Zone during midday when natural light from the mall creates optimal contrast for food photography

  • Photograph the live teppanyaki action from your table—the theatrical cooking performance makes dynamic, engaging content

  • Shoot overhead flat-lay compositions of individual dishes before eating to showcase the variety and premium plating against the restaurant's modern Japanese-inspired decor

Cultural Etiquette

Respect local customs and traditions

Show respect for Japanese dining traditions by properly using chopsticks and avoiding sticking them vertically in rice, which resembles funeral rituals. Tipping is not expected in Thailand, but leaving small change is appreciated as a gesture of satisfaction with service.

Special Events & Experiences

Enhanced experiences and seasonal highlights

  • Peak holiday seasons including Chinese New Year and Thai New Year (Songkran in April) see special limited menu items and extended hours to accommodate increased demand

  • During Japan's Golden Week (late April-early May), expect themed promotions and higher volumes of both local and Japanese tourists

Important Guidelines & Safety

Essential safety information and guidelines

  • Use hand sanitizer or wash hands before and after using the tablet ordering system, which is touched by many diners throughout the day

  • Be mindful of hot plates and teppanyaki stations—keep children supervised and watch for steam and high temperatures while food is being prepared

Visitor Information

Entry Fee

Pricing starts at THB 1,184.36 per person for the all-you-can-eat experience. Most pricing typically includes the full 2-hour unlimited buffet access with no additional charges, though premium beverage options may incur extra fees—confirm current rates and any child or group discounts at the point of booking.

Visit Duration

Plan for a 2-hour visit to fully experience all four dining zones and sample a wide variety of the 140+ menu items. If short on time, prioritize the Sushi and Sashimi Zone and the interactive Teppanyaki counter for the most memorable and Instagram-worthy experiences before exploring other stations.

Accessibility

The restaurant features full wheelchair access with modern elevator service directly to the 4th floor dining area. Restrooms are equipped with accessible facilities, and staff are trained to assist diners with mobility challenges throughout their meal.

Overview

Oishi Grand Buffet, Premium Japanese buffet, serves impressive experiences through various zones such as Sushi and Sashimi Zone, Hot Plate Zone, Teppanyaki Zone, Dessert and Drink Zone. Packed with fresh, premium ingredients through the creation of menus with various techniques. Available at Siam Paragon Shopping Center, 4th floor.

Enjoy a variety of Japanese food for up to 2 hours in a comfortable Japanese-style atmosphere with technology for ordering food via Tablet and QR Code that will help you order food quickly, accurately and more conveniently.
Oishi Grand Siam Paragon gallery
Oishi Grand Siam Paragon gallery
Oishi Grand Siam Paragon gallery
Oishi Grand Siam Paragon gallery

Important Information

Opening Hours

Open : 11:00-22:00 hrs

What's Included

  • Enjoy a grand variety of authentic Japanese cuisine like Sushi, Sashi, Teppanyaki, Sukiyaki and Nabe Hotpot and more, for over 140 different menus for you to choose from!
1

Show Mobile Ticket: To staff

2

Show Mobile Ticket: to staff

  • Ticket is valid on the selected date only.
  • The restaurant will hold the table for 15 minutes from the booking time. Please arrive at least 5 minutes early.
  • If the customer does not finish the meal, food can be packed to take away. Subject to packaging or service charges, according to the restaurant packaging price.
  • If customers order food from outside of menu provided, they will be subject to additional service charge/ VAT according to the restaurant's policy.
  • Children can join a table booked for Party pack packages but will not count towards the maximum number of adults per pack. Children = Height is 130 cm and below
  • Restaurant has the right to reject customers who bring more guests than booking indicated.
  • This promotion cannot be used with any other restaurant promotions.
  • Some menus might not ne ordered due to a restaurant's insufficient ingredients. Please contact a restaurant directly before make a reservation in the system.
  • The menu and Terms & Conditions changes may be made without prior notice. In case of dispute, the Company's decision is final. 
  • The price is inclusive of 7% government tax. 
  • No cancellation and Non-refundable/No-show full charge 100%

Location

เลขที่ห้อง 423B ชั้น 4 เลขที่ , 991 ถ. พระรามที่ 1 แขวงปทุมวัน เขตปทุมวัน กรุงเทพมหานคร 10330

Frequently Asked Questions

The buffet includes access to the Sushi and Sashimi, Hot Plate, Teppanyaki, and Dessert and Drink zones. All prepared dishes and standard beverages within these zones are included in the meal.
The standard dining session lasts for exactly two hours from the time of seating. Time extensions are not granted due to the strict reservation schedule.
Guests order their dishes digitally using a provided tablet or by scanning a QR code at the table. This system sends orders directly to the kitchen for preparation and delivery to your seat.
Oishi Grand is located on the 4th floor of the Siam Paragon Shopping Center in Bangkok. It is accessible via the BTS Skytrain to Siam Station, which connects directly to the mall.
The restaurant accommodates families and large groups, offering a wide variety of options across all food zones. Large groups should book well in advance to ensure adjacent seating is available.
The venue features step-free access and wide aisles suitable for wheelchairs, and Siam Paragon provides elevator access to the fourth floor. Accessible restrooms are also available within the mall on the same level.
Weekday lunchtimes or early dinners before 6:00 PM generally offer a quieter atmosphere with shorter wait times. Weekend evenings and public holidays are the busiest periods and require advance reservations.
Guests must present their digital or printed booking confirmation voucher to the host upon arrival. A valid photo ID matching the name on the reservation may also be requested for verification.
Date changes are subject to availability and must be requested at least 24 hours prior to the original booking time. Requests made within 24 hours of the reservation cannot be accommodated and will result in a forfeiture of the booking.
Guests should inform the staff of any severe allergies upon seating so the kitchen can take necessary precautions. However, as it is a shared kitchen environment, cross-contamination cannot be entirely guaranteed.

About Oishi Grand Siam Paragon

Visit between 11:00-11:30 or after 20:30 to avoid peak crowds and enjoy more attentive service. Weekday lunches offer shorter waits compared to weekends, while September through November provides pleasant weather that makes the Siam Paragon location even more enjoyable with its modern climate control.
Plan for a 2-hour visit to fully experience all four dining zones and sample a wide variety of the 140+ menu items. If short on time, prioritize the Sushi and Sashimi Zone and the interactive Teppanyaki counter for the most memorable and Instagram-worthy experiences before exploring other stations.
Pricing starts at THB 1,184.36 per person for the all-you-can-eat experience. Most pricing typically includes the full 2-hour unlimited buffet access with no additional charges, though premium beverage options may incur extra fees—confirm current rates and any child or group discounts at the point of booking.
The restaurant features full wheelchair access with modern elevator service directly to the 4th floor dining area. Restrooms are equipped with accessible facilities, and staff are trained to assist diners with mobility challenges throughout their meal.
Use hand sanitizer or wash hands before and after using the tablet ordering system, which is touched by many diners throughout the day
Be mindful of hot plates and teppanyaki stations—keep children supervised and watch for steam and high temperatures while food is being prepared
Show respect for Japanese dining traditions by properly using chopsticks and avoiding sticking them vertically in rice, which resembles funeral rituals. Tipping is not expected in Thailand, but leaving small change is appreciated as a gesture of satisfaction with service.
Capture the vibrant colors and artful presentation at the Sushi and Sashimi Zone during midday when natural light from the mall creates optimal contrast for food photography
Photograph the live teppanyaki action from your table—the theatrical cooking performance makes dynamic, engaging content
Shoot overhead flat-lay compositions of individual dishes before eating to showcase the variety and premium plating against the restaurant's modern Japanese-inspired decor
Restrooms, Wi-Fi, Wheelchair Access, Parking, Air Conditioning, Elevator Access, Modern Point-of-Sale System

General Questions

Simply select your preferred date, choose the ticket type and quantity, then click "Add to Cart". Complete the secure checkout to receive your e-tickets instantly via email.
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