Deals & Packages
Meetings & Events
Innovative spaces. Inspired experiences. Personalized services.
About Marriott Bonvoy
Tell us about your event, then we’ll contact you and plan it together.
Turn your vision into reality at The Westin Grande Sukhumvit, Bangkok. With 14 event spaces totaling more than 1,725 square meters, our hotel provides the perfect setting and location to stay productive and focused in Bangkok. Outfitted with elegant crown molding and awash in calming, neutral hues, our Grand Ballroom is ideal for conferences and grand affairs. Altitude is our private, rooftop venue on the 25th floor with spectacular views of Sukhumvit.
Clear thinking begins with Westin Clutter-Free Meetings, our hotel service that helps event planners and guests stay focused. Together with spacious rooms, essential business amenities and a Meeting-Breaks menu, your gatherings reach peak performance. Brainstorm next to streamlined stations with paper, pens and refreshing beverages. Your conference also includes mindful “green” features such as energy-efficient light bulbs, double-sided meeting pads and water pitchers in lieu of plastic bottles.
At Westin, our event team takes the time to understand your needs. We delight in offering intuitive services, personal touches and enriching experiences. Make the most of each moment in Sukhumvit.
Altitude comprises an indoor function space, an elegant breakout room for 20 called The Library, and an outdoor terrace for up to 50 guests, with a dramatic panorama of downtown Bangkok. Outfitted with ornate patterns, Thai influences, and bold pops of crimson, these picturesque spaces can accommodate up to 250 guests for a meeting or evening cocktail reception.
For smaller gatherings, Botan, which means "peony" in Japanese, can host up to 40 guests theater-style or be divided into up to four separate rooms for even more intimate occasions. Connected to Kisso Japanese Restaurant, it allows for working lunches or dinners-and also features a foyer area for coffee breaks.
Formal meetings can also be held in our eighth-floor meeting rooms, which share a pre-function area, or in our boardroom, which is bathed in natural light.
Host any size event in our versatile venues, from small training sessions to large conferences
Learn moreKeep your Bangkok meetings productive with our hotel-wide high-speed internet access
Fuel your meeting with healthy snacks, refreshments and SuperFoodsRx™ menu selections
Learn moreLet our experienced event planning team handle all the details to ensure a stimulating evening
Learn morePlan an intimate cocktail reception at our pool deck, which offers an enchanting view of Sukhumvit
Learn moreAfter a productive day of meetings, experience the vibrant nightlife scene near our business hotel
Learn moreWe can provide you with a unique complimentary Reservation Link that makes it easy for your guests to reserve their rooms.
If you have a list of your guests, we can make reservations for all of them.
We can send you a report showing which of your guests have reserved rooms and when they plan to arrive.
Guests can check in before their stay, receive instant alerts when their room is ready and check out by skipping the front desk.
Earn up to 50,000 plus Elite status, discounts and more.
35 mm projector
AV equipment
CD player
LCD Panel
LCD projector
Microphone
Overhead projector
Polling devices
Stage: installed
Stage: portable
TV
TV production service provider
Walkie talkie radios
AV technician
Copy service
Decorator
Electrician
Laborer
Photographer
Security guard
Computers
Printers
Copy service
Fax service
Full-service business center
Messenger service
Network/Internet printing
On-site Business Center is Staffed
Overnight delivery/pickup
Post/parcel
Meeting rooms: Wired, Wireless
Afternoon Break
Coffee Break
Dinner
Lunch
Reception
Conference and Hollow Square
Appropriate for interactive discussions and note-taking sessions for fewer than 25 people. Many hotels have elegant "boardrooms" for 10 to 20 people, equipped with full audiovisual capabilities, a writing board, cork board and a flip chart.
Theater
Appropriate for large sessions and short lectures that do not require extensive note-taking. This is a convenient setup to use before breaking into discussion or role-playing groups because chairs can be moved.
Schoolroom or Classroom
The most desirable setup for medium to large-size lectures. Requires a relatively large room. Tables provide attendees with space for spreading out materials and taking notes.
Banquet
Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.
E-shape, U-shape and T-shape
Appropriate for groups of fewer than 40 people. These are best for interaction with a leader seated at the head of the setup. Audiovisual is usually best set up at the open end of the seating.
Ovals and Rounds
Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.
Reception
Stand-up social function where beverages and light foods are served. Foods may be presented on small buffet tables or passed by servers. May precede a meal function.
