Events

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 an ideal meeting space 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 in your venue. 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.

Meetings & Events
Catering for those in search of meeting venues in Sukhumvit, our 14 venues totalling over 18,492 square feet vary in size and ambience, ensuring the ideal setting for every occasion and taste. To begin planning your next Westin event, please e-mail bangkok@westin.com

15

Event Rooms

1571 SQ MT

Total Event Space

600

Capacity Largest Space

11

Breakout Rooms

Start Planning Your Meeting or Event Here

Tell us about your event, then we’ll contact you and plan it together.

Meetings & Events
Catering for those in search of meeting venues in Sukhumvit, our 14 venues totalling over 18,492 square feet vary in size and ambience, ensuring the ideal setting for every occasion and taste. To begin planning your next Westin event, please e-mail bangkok@westin.com
Grand Ballroom Back

Meetings and Events

Plan seminars, conferences and annual meetings for up to 600 in our flexible Bangkok event venues

Stay productive on Sukhumvit Road with hotel-wide high-speed internet available in all meeting rooms Learn More
Treat your Bangkok event attendees to healthy snacks, refreshments and SuperFoodsRx menu selections Learn More
Trust our venue's experienced event planners to handle all the details of your Sukhumvit conference Learn More
Mingle with colleagues during a Bangkok cocktail reception held on our rooftop pool deck venue Learn More
Explore the vibrant nightlife near our hotel in Sukhumvit, Bangkok, after your business conference Learn More
Altitude Event Venue
Altitude

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.

Botan Meeting Room
Botan

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.

BoardRoom
Meeting Rooms & Boardrooms

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.

AN UNFORGETTABLE DESTINATION
From intuitive service and thoughtful touches to enriching experiences and vibrant venues, we ensure that every detail of your event comes to life flawlessly, in your unique style. To book your Westin wedding, email bangkok@westin.com.
Grand Ballroom - Wedding Reception

Weddings and Occasions

Our elegant Sukhumvit wedding venues include our rooftop terrace and pillarless Grand Ballroom

Dream weddings don't just happen, they're planned. Marriott Certified Wedding Planners are trained to help. After completing demanding coursework, each Marriott Certified Wedding Planner is qualified to coordinate weddings of all types, including ethnic and military weddings. Relying on experience, training, tradition and old-fashioned intuition, Marriott Certified Wedding Planners can help you determine an overall vision for your wedding and help you execute each detail. That includes setting an event budget; deciding on a menu; arranging table settings; and finding florists, photographers, a band and other entertainment for the big day.
Work with our professional wedding planners as you arrange every detail of your Bangkok event Learn More
Elevate weddings and family events with the multi-colored lighting system in our ballroom venue Learn More
Delight wedding guests with a custom, 5-star reception menu from our Bangkok hotel's culinary team Learn More
Plan an authentic Thai wedding or Western-style reception with help from our venue's expert staff Learn More
Enjoy our Sukhumvit hotel's location near the Skytrain as you explore Bangkok with your event guests Learn More

Westin Weddings

At Westin, we’re committed to flawlessly bringing your vision of your perfect wedding day in Bangkok to life. Our hotel takes the time to understand your unique needs for your wedding so that we can delight you with intuitive service, thoughtful touches and enriching experiences. It's our job to help you enjoy each moment of your wedding day to the fullest. Dream your new beginning and your personal Westin Wedding planner will ensure that every nuance of your wedding in Bangkok is perfectly attended to, from finding the ideal venue to arranging catering and booking wedding packages, leaving you relaxed and energized to revel in the joy of your celebration in Bangkok.

Grand Ballroom - Chinese Table Set Up
Vibrant Venues

Whether you imagine a grand affair or intimate celebration, we have the perfect backdrop for your special day. Altitude can accommodate up to 120 guests in a banquet setting or 250 guests for an evening cocktail reception. The Grand Ballroom can accommodate up to 420 guests in a banquet setting or be divided into two distinct spaces. Engagement ceremonies can also be held in our eighth-floor meeting rooms.

Grand Ballroom - Buffet Set Up
Personalized Dining Experiences

Allow our talented chefs to tailor your reception menu to complement your wedding and personal taste. Gourmet options include everything from cocktail receptions serving small bites, like steamed pork and seaweed dumplings and sweet Thai delights, to Chinese set menus, with Chinese fish maw soup and barbecued Peking duck, to international buffets.

Altitude - Wedding Cocktail Set Up
Wedding Specialist

Your personal Westin Wedding Specialist will be by your side, making sure you have everything you need to relax and revel in your big day. Dream your new beginning and your personal Westin Wedding specialist will ensure that every nuance of your wedding is perfectly attended to, leaving you relaxed and energized to revel in the joy of your celebration.

Frequently Asked Questions