JW Café at JW Marriott Hotel Bangkok is selling prepaid e-vouchers for four buffet sessions through 31 August 2026. Weekday lunch is THB 986 net, Sunday-to-Thursday dinner THB 1,251 net, Friday-and-Saturday grand dinner THB 1,428 net, and Sunday brunch THB 1,575 net per person. The displayed reference prices are THB 1,972, THB 2,502, THB 2,855 and THB 3,149 net respectively.
These are session-specific vouchers rather than an open dining credit. Choose the correct day and meal before paying, then telephone the restaurant at least 48 hours ahead. The purchase is fully prepaid and non-refundable, and the QR code must be shown on arrival for the promotional price to be honoured.
Compare The Sessions
Weekday lunch runs Monday to Friday from noon to 3pm. Standard dinner runs Sunday to Thursday from 5.30pm to 10pm. Grand dinner covers Friday and Saturday over the same evening hours, while Sunday brunch runs noon to 3pm. Menu range and premium items may differ, so use the current menu link rather than comparing only the percentage saving.
Book Before Buying
Availability is not guaranteed merely because an e-voucher remains on sale. If your date is fixed, call +66 2 656 7700 and ask about the desired session before purchasing, while recognising that the booking is confirmed only through the hotel’s process. Reservations must be made at least 48 hours before dining, and popular weekend sessions can fill earlier.
Use The Voucher
Present the Megatix QR code when arriving at JW Café. Keep the original confirmation accessible and do not share the barcode publicly. If the code cannot be produced, the hotel may charge the normal price. Confirm the booking name, number of guests, session and any celebration note when the reservation team acknowledges the table.
Understand The Price
All four promotional prices are net, meaning the listed amount includes service charge and government tax. The displayed savings are roughly half of the net reference prices, subject to the exact session. Drinks, premium supplements or special-event menus are not described as universally included; ask what the chosen buffet covers before travelling.
Plan For Children
One child under six can dine free with each paying adult. Children aged six to twelve are charged 50% of the full adult price, not necessarily half of the promotional e-voucher price. Give children’s ages during booking and request the exact final amount so the party does not discover a different calculation at the restaurant.
Note The Exclusions
The voucher cannot be combined with other promotions, discounts or vouchers. Club Marriott and Marriott Bonvoy dining benefits do not apply, and the purchase is not eligible for point earning under those programmes. If elite credit or a membership discount matters, compare the final direct rate with the prepaid voucher before choosing.
Arrive With Time
JW Marriott Hotel Bangkok is at 4 Sukhumvit Road near BTS Nana. Allow for lobby navigation and check-in before the session begins, particularly for Sunday brunch. Tell the hotel about mobility needs, allergies or seating requests in advance. A buffet can reduce cross-contact control, so diners with serious allergies need direct guidance from the culinary team.
Questions
What is the lowest JW Café voucher price?
THB 986 net for the Monday-to-Friday international lunch buffet.
How far ahead must I reserve?
At least 48 hours, subject to availability.
Can I earn Marriott Bonvoy points?
The voucher terms exclude Bonvoy and Club Marriott benefits and point earning.
Are vouchers refundable?
No. The offer requires full prepayment and is non-refundable.
Practical Information
- Weekday lunch: THB 986 net; Monday-Friday, noon-3pm.
- Dinner: THB 1,251 net; Sunday-Thursday, 5.30pm-10pm.
- Grand dinner: THB 1,428 net; Friday-Saturday, 5.30pm-10pm.
- Sunday brunch: THB 1,575 net; noon-3pm.
- Use by: 31 August 2026.
- Reservation: At least 48 hours ahead on +66 2 656 7700; subject to availability.
- Purchase: Review voucher options and terms
- Map: Open in Google Maps
