Events

Start Planning your meetings or events here

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

7

Event Rooms

1000 SQ MT

Total Event Space

450

Capacity Largest Space

6

Breakout Rooms
Benchasiri Ballroom - Theater Setup

Meeting and Events

Connect and collaborate in 10,700 square feet of dynamic conference room space in Bangkok

Large gatherings feel at home in our Grand Ballroom, which is divisible into six meeting rooms
Stay productive in your conference room by connecting to our high-speed Wi-Fi with AV technology
Our event planners are on hand to help you organize a group outing into Sukhumvit, Bangkok
Book 10 or more hotel rooms for your guests in Bangkok and enjoy a special group rate for meetings
Streamline your success using our hotel's convenient location off Sukhumvit Road in central Bangkok Learn More
Benchasiri Ballroom - Wedding Setup

Weddings and Occasions

Plan your dream wedding from our elegant event venues comprising 10,700 square feet of space

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.
Benchasiri Ballroom accommodates 450 guests and is one of the largest venues at our wedding hotel
Treat your bridal party to a group outing in Bangkok and appreciate our proximity to the nightlife
Our certified wedding planners help you envision, create and enjoy a dazzling event in Bangkok
Personalize your rehearsal dinner or reception with custom catering menus from our culinary team
Keep your family and friends together during their stay in Sukhumvit, Bangkok with our room blocks
Private dining room
Rewarding Travel from start to Finish
Earn up to 60,000 points per qualified event with Marriott Bonvoy Events. Elite members earn more with bonus points.

MANAGE YOUR EVENT WITH EASE

Manage event details, make real-time requests and connect with our staff - from the palm of your hand.

Please note: all room sizes are approximate.

Meeting Room Dimensions (LxWxH) Area (sq.ft) Theater Schoolroom Conference U-Shape Reception Banquet
Benchasiri Ballroom 86.6x57.4x23 5274.4 450 231 60 75 450 300
Benchasiri Ballroom A 57.1x57.4x23 3498.3 300 126 36 57 250 200
Benchasiri Ballroom B 29.5x57.4x23 1695.3 120 63 36 42 120 90
The Sethi Studio 64.3x16.4x9.8 1054.9 70 36 32 30 50 50
Benchasiri 1 64.3x16.4x9.8 1054.9 70 36 32 36 50 60
Benchasiri 2 57.7x16.4x9.8 947.2 50 33 24 24 45 30
Benchasiri 3 57.7x16.4x9.8 947.2 50 33 24 24 45 30
Benchasiri 4 26.2x16.4x9.8 430.6 30 18 18 15 20 20
Residence Lounge 64.3x16.4x9.8 1054.9 70 36 32 30 50 50
Benchasiri Ballroom
Dimensions (LxWxH)
86.6x57.4x23
Area (sq.ft)
5274.4
Theater
450
Schoolroom
231
Conference
60
U-Shape
75
Reception
450
Banquet
300
Benchasiri Ballroom A
Dimensions (LxWxH)
57.1x57.4x23
Area (sq.ft)
3498.3
Theater
300
Schoolroom
126
Conference
36
U-Shape
57
Reception
250
Banquet
200
Benchasiri Ballroom B
Dimensions (LxWxH)
29.5x57.4x23
Area (sq.ft)
1695.3
Theater
120
Schoolroom
63
Conference
36
U-Shape
42
Reception
120
Banquet
90
The Sethi Studio
Dimensions (LxWxH)
64.3x16.4x9.8
Area (sq.ft)
1054.9
Theater
70
Schoolroom
36
Conference
32
U-Shape
30
Reception
50
Banquet
50
Benchasiri 1
Dimensions (LxWxH)
64.3x16.4x9.8
Area (sq.ft)
1054.9
Theater
70
Schoolroom
36
Conference
32
U-Shape
36
Reception
50
Banquet
60
Benchasiri 2
Dimensions (LxWxH)
57.7x16.4x9.8
Area (sq.ft)
947.2
Theater
50
Schoolroom
33
Conference
24
U-Shape
24
Reception
45
Banquet
30
Benchasiri 3
Dimensions (LxWxH)
57.7x16.4x9.8
Area (sq.ft)
947.2
Theater
50
Schoolroom
33
Conference
24
U-Shape
24
Reception
45
Banquet
30
Benchasiri 4
Dimensions (LxWxH)
26.2x16.4x9.8
Area (sq.ft)
430.6
Theater
30
Schoolroom
18
Conference
18
U-Shape
15
Reception
20
Banquet
20
Residence Lounge
Dimensions (LxWxH)
64.3x16.4x9.8
Area (sq.ft)
1054.9
Theater
70
Schoolroom
36
Conference
32
U-Shape
30
Reception
50
Banquet
50
Meeting Room Dimensions (LxWxH) Area (sq.mt) Theater Schoolroom Conference U-Shape Reception Banquet
Benchasiri Ballroom 26.4x17.5x7 490 450 231 60 75 450 300
Benchasiri Ballroom A 17.4x17.5x7 325 300 126 36 57 250 200
Benchasiri Ballroom B 9x17.5x7 157.5 120 63 36 42 120 90
The Sethi Studio 19.6x5x3 98 70 36 32 30 50 50
Benchasiri 1 19.6x5x3 98 70 36 32 36 50 60
Benchasiri 2 17.6x5x3 88 50 33 24 24 45 30
Benchasiri 3 17.6x5x3 88 50 33 24 24 45 30
Benchasiri 4 8x5x3 40 30 18 18 15 20 20
Residence Lounge 19.6x5x3 98 70 36 32 30 50 50
Benchasiri Ballroom
Dimensions (LxWxH)
26.4x17.5x7
Area (sq.mt)
490
Theater
450
Schoolroom
231
Conference
60
U-Shape
75
Reception
450
Banquet
300
Benchasiri Ballroom A
Dimensions (LxWxH)
17.4x17.5x7
Area (sq.mt)
325
Theater
300
Schoolroom
126
Conference
36
U-Shape
57
Reception
250
Banquet
200
Benchasiri Ballroom B
Dimensions (LxWxH)
9x17.5x7
Area (sq.mt)
157.5
Theater
120
Schoolroom
63
Conference
36
U-Shape
42
Reception
120
Banquet
90
The Sethi Studio
Dimensions (LxWxH)
19.6x5x3
Area (sq.mt)
98
Theater
70
Schoolroom
36
Conference
32
U-Shape
30
Reception
50
Banquet
50
Benchasiri 1
Dimensions (LxWxH)
19.6x5x3
Area (sq.mt)
98
Theater
70
Schoolroom
36
Conference
32
U-Shape
36
Reception
50
Banquet
60
Benchasiri 2
Dimensions (LxWxH)
17.6x5x3
Area (sq.mt)
88
Theater
50
Schoolroom
33
Conference
24
U-Shape
24
Reception
45
Banquet
30
Benchasiri 3
Dimensions (LxWxH)
17.6x5x3
Area (sq.mt)
88
Theater
50
Schoolroom
33
Conference
24
U-Shape
24
Reception
45
Banquet
30
Benchasiri 4
Dimensions (LxWxH)
8x5x3
Area (sq.mt)
40
Theater
30
Schoolroom
18
Conference
18
U-Shape
15
Reception
20
Banquet
20
Residence Lounge
Dimensions (LxWxH)
19.6x5x3
Area (sq.mt)
98
Theater
70
Schoolroom
36
Conference
32
U-Shape
30
Reception
50
Banquet
50
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.
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.
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.
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.
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.
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.
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.
Audio-Visual Equipment
  • 35MM Projector
  • AV Technician
  • LCD Projector
  • Microphone
  • PA System
  • TV
  • TV Production Service Provider
  • Teleconferencing
  • Video Camera
  • Videoconferencing
  • Walkie Talkies
  • Wired Internet
  • Wireless Internet
Event Services
  • Certified Meeting Planner
  • Electrician
  • Event Lighting
  • Message Service
  • Photographer
  • Registration Service
  • Security Guards
  • Translator
Event Equipment & Supplies
  • Blackboards
  • Direction Signs
  • Easels
  • Flip Chart & Markers
  • Installed Stage
  • Lobby Bulletin Board
  • Name Cards
  • Pens / Pencils / Notepad
  • Podium Lectern
  • Polling Devices
  • Portable Stage
  • Spotlights
  • Stack Chairs
  • Tables
  • Wall Charts
Business Services
  • Computers
  • Copy Service
  • Fax Service
  • Overnight Delivery/Pickup
  • Post/Parcel
  • Printers
Catering Services
  • Afternoon Break:฿1000.00 / Person
  • Coffee Break:฿1000.00 / Person
  • Continental Breakfast:฿700.00 / Person
  • Dinner:฿1600.00 / Person
  • Full Breakfast:฿900.00 / Person
  • Lunch:฿1200.00 / Person
  • Reception:฿1500.00 / Person