The Westin Grande Sukhumvit, Bangkok

4.3 (554 reviews)

259 Sukhumvit Road, Bangkok, 10110, Thailand   •  Weather:    •   Local Time:     •  Phone: (66)(2) 207 8000  




Grand Ballroom

Grand Ballroom

Botan Room

Botan Room

Meetings & Weddings

When looking for hotels in Bangkok Sukhumvit to host your business meeting or special day, an option that could be considered is The Westin Grande Sukhumvit Bangkok. Transform your spectacular meeting or event vision into reality at our hotel. In addition to a central location, we offer a rare approach that unites premier services with inspiring venues.

Spanning over 1,725 square meters, our fourteen venues include Altitude, an innovative rooftop space, a Grand Ballroom, meeting rooms, boardrooms, and more. Further, our sensory meeting set-up, and experienced staff is combined with top technology and a premier Business Center.

Nourish meeting attendees throughout it all with an energizing coffee break or memorable meal. Our chef is pleased to offer a range of catering menus customized to perfectly complement your event. Along with a range of favorites, each menu includes SuperFoodsRx™ options, such as silken tofu and tomato caprese or grilled pepper and garlic beef skewers. We are also pleased to provide additional international, Thai, and Japanese catering via third-party partners.

Stay productive and organized with Westin® clutter-free meetings. Streamlined stations provide paper, pens, glasses, water and other thoughtful touches, keeping the main work area open and clear. Energy-efficient lightbulbs, double-sided notepads and water pitchers in lieu of bottled water, help eliminate waste and reduce consumption.

Find a special offer that will transform your meeting, conference or event at The Westin Grande Sukhumvit, Bangkok.

To begin planning your next Westin event, please email us at or submit an online enquiry by following the link.

Meeting Planner Guide >

Altitude Floor Plans & Capacity Charts >

Number of Guest Rooms: 362
Number of Meeting Spaces: 14
Largest Meeting Space: 6,717 sq ft (624 sq.m)