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

972 SQ MT

Total Event Space

450

Capacity Largest Space

6

Breakout Rooms
Benchasiri 3 Meeting Room

Meeting and Events

Plan a successful event with more than 10,000 square feet of flexible meeting rooms and event space

Host groups of any size in your choice of six breakout meeting rooms at our hotel
Harness our hotel's modern AV equipment for successful business meetings in Sukhumvit
Experience our hotel's meeting rooms, featuring a full-service business center and Executive Lounge
Impress business meeting guests with fabulous customized menus from our hotel's catering team
Indulge attendees at our restaurants, featuring private dining for small lunch or dinner meetings Learn More
hotel ballroom bangkok

Weddings and Occasions

Take advantage of more than 10,000 square feet of wedding venues in the heart of Bangkok

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.
Wedding guests visiting Bangkok love our hotel's prime location in Sukhumvit Thonglor
Allow our wedding planner to oversee your celebration, from venues to menus to outings in Bangkok
In addition to first-rate wedding planners, our hotel offers a knowledgeable catering team
Our wedding venues are fully equipped with sophisticated audiovisual equipment and projectors
Each wedding venue at the hotel showcases elegant design accents and stylish decor
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 A 57.1x57.4x23 3283 216 105 36 57 250 200
Benchasiri Ballroom B 29.5x57.4x23 1695.3 121 63 36 42 120 90
Benchasiri 3 58.1x16.4x9.8 947.2 60 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 27 50 50
Benchasiri Grand Ballroom 86.6x57.4x23 4973 400 201 60 75 450 300
The Sethi Studio 64.3x16.4x9.8 1054.9 70 36 32 27 50 50
Benchasiri 1 64.3x16.4x9.8 1054.9 70 36 32 27 50 50
Benchasiri 2 58.1x16.4x9.8 947.2 60 33 24 24 45 30
Benchasiri Ballroom A
Dimensions (LxWxH)
57.1x57.4x23
Area (sq.ft)
3283
Theater
216
Schoolroom
105
Conference
36
U-Shape
57
Reception
250
Banquet
200
Benchasiri Ballroom B
Dimensions (LxWxH)
29.5x57.4x23
Area (sq.ft)
1695.3
Theater
121
Schoolroom
63
Conference
36
U-Shape
42
Reception
120
Banquet
90
Benchasiri 3
Dimensions (LxWxH)
58.1x16.4x9.8
Area (sq.ft)
947.2
Theater
60
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
27
Reception
50
Banquet
50
Benchasiri Grand Ballroom
Dimensions (LxWxH)
86.6x57.4x23
Area (sq.ft)
4973
Theater
400
Schoolroom
201
Conference
60
U-Shape
75
Reception
450
Banquet
300
The Sethi Studio
Dimensions (LxWxH)
64.3x16.4x9.8
Area (sq.ft)
1054.9
Theater
70
Schoolroom
36
Conference
32
U-Shape
27
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
27
Reception
50
Banquet
50
Benchasiri 2
Dimensions (LxWxH)
58.1x16.4x9.8
Area (sq.ft)
947.2
Theater
60
Schoolroom
33
Conference
24
U-Shape
24
Reception
45
Banquet
30
Meeting Room Dimensions (LxWxH) Area (sq.mt) Theater Schoolroom Conference U-Shape Reception Banquet
Benchasiri Ballroom A 17.4x17.5x7 305 216 105 36 57 250 200
Benchasiri Ballroom B 9x17.5x7 157.5 121 63 36 42 120 90
Benchasiri 3 17.7x5x3 88 60 33 24 24 45 30
Benchasiri 4 8x5x3 40 30 18 18 15 20 20
Residence Lounge 19.6x5x3 98 70 36 32 27 50 50
Benchasiri Grand Ballroom 26.4x17.5x7 462 400 201 60 75 450 300
The Sethi Studio 19.6x5x3 98 70 36 32 27 50 50
Benchasiri 1 19.6x5x3 98 70 36 32 27 50 50
Benchasiri 2 17.7x5x3 88 60 33 24 24 45 30
Benchasiri Ballroom A
Dimensions (LxWxH)
17.4x17.5x7
Area (sq.mt)
305
Theater
216
Schoolroom
105
Conference
36
U-Shape
57
Reception
250
Banquet
200
Benchasiri Ballroom B
Dimensions (LxWxH)
9x17.5x7
Area (sq.mt)
157.5
Theater
121
Schoolroom
63
Conference
36
U-Shape
42
Reception
120
Banquet
90
Benchasiri 3
Dimensions (LxWxH)
17.7x5x3
Area (sq.mt)
88
Theater
60
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
27
Reception
50
Banquet
50
Benchasiri Grand Ballroom
Dimensions (LxWxH)
26.4x17.5x7
Area (sq.mt)
462
Theater
400
Schoolroom
201
Conference
60
U-Shape
75
Reception
450
Banquet
300
The Sethi Studio
Dimensions (LxWxH)
19.6x5x3
Area (sq.mt)
98
Theater
70
Schoolroom
36
Conference
32
U-Shape
27
Reception
50
Banquet
50
Benchasiri 1
Dimensions (LxWxH)
19.6x5x3
Area (sq.mt)
98
Theater
70
Schoolroom
36
Conference
32
U-Shape
27
Reception
50
Banquet
50
Benchasiri 2
Dimensions (LxWxH)
17.7x5x3
Area (sq.mt)
88
Theater
60
Schoolroom
33
Conference
24
U-Shape
24
Reception
45
Banquet
30
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
  • AV Technician
  • LCD Projector
  • Microphone
  • PA System
  • TV
  • TV Production Service Provider
  • Teleconferencing
  • Video Camera
  • Videoconferencing
  • Walkie Talkies
  • Wired Internet
  • Wireless Internet
Event Services
  • Carpenter
  • 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:750.00 / Person
  • Coffee Break:750.00 / Person
  • Continental Breakfast:580.00 / Person
  • Dinner:1500.00 / Person
  • Full Breakfast:750.00 / Person
  • Lunch:900.00 / Person
  • Reception:1000.00 / Person

Marriott Executive Apartments Bangkok, Sukhumvit Thonglor