Our Facilities and Services > Facilities > IMPACT Forum



IMPACT Forum a stand-alone all-purpose convention center with a large reception area, wellness center, business center, and media center, houses an 11,165-square-meter event space and the 2,000-square-meter Grand Diamond ballroom with a seating capacity of 2,000 people as well as 26 “Sapphire” function rooms.

Punctuated with Thai contemporary style and modern style function area with high-technology fittings to serve multi-purpose events for organizers and attendees, IMPACT Forum Hall 4 is ideally suited for trade shows, concerts, seminars, multi-day conferences, and any MICE events.

Meeting Rooms
Sapphire is made up of 26 contemporary rooms that can handle as little as 10 and as many as 1,500 seats in meeting style and perfect for conferences, breakout sessions, breakfast briefings, luncheons, and corporate functions.

This includes a 2,000-square-meter open area on the second floor and a 1,700-square-meter open area on the first floor prefect for delegate-related functions such as registrations, coffee breaks, poster and video sessions, table top displays, etc.

Grand Diamond Ballroom - Ideal for keynote meetings, grand opening ceremonies, award presentations, gala dinner and theme parties, this outstanding column-free ballroom has a total space of 2,000 square meters and a seating capacity of 2,000. (read more)

Sapphire Function Room - All 26 Sapphire rooms with each encompassing a floor space of about 500 square meters offer a perfect setting for conference breakout sessions, breakfast briefings, luncheons, dinners, and organizers’ functions and can accommodate (read more)

Banquet Halls - These two simple, clean, and elegant Banquet Halls house more than 5,710 square meters of space, your best choice for medium to large-scale events of up to 3,600 guests. (read more)