Events

Start Planning your meetings or events here

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

12

Event Rooms

813 SQ MT

Total Event Space

270

Capacity Largest Space

9

Breakout Rooms
Brussels Function Space

Meeting and Events

The success of an event depends on the details, and we are here to make sure every detail is perfect

Take advantage of our hotel's central Brussels location, near NATO and major corporate headquarters
Seat up to 280 conference attendees in our Athens meeting room, the largest of our 9 hotel venues
Our contemporary décor and AV tech ensure great presentations.
Our 12 diverse meeting & events spaces we have the perfect space for you.
Energize your meeting participants with delicious hotel catering, from snack breaks to gala banquets

Weddings and Occasions

Design your dream wedding in the heart of Brussels in one of our elegant and versatile event venues

Select from nine sophisticated wedding locations featuring 6,286 square feet of event space
Dance the night away at a lavish wedding reception for up to 150 banquet guests in our Athens venue
Collaborate with our professional event planners to ensure your Brussels wedding is picture-perfect
Thrill your wedding guests with delectable custom menus prepared by our talented catering team
Wedding venues and special individual offers for your private functions
private dining austin
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
Athens Ballroom (I + II) 65.3x38.7x9.2 2527.6 270 144 - 78 250 160
Athens I 39x38.7x9.2 1511.5 150 78 30 39 145 90
Athens II 25.9x38.7x9.2 1003.4 80 63 24 33 100 70
Antwerp (L) 42.7x24.6x9.2 1049.5 100 63 24 36 100 70
Seoul (G) 25.9x25.6x9.2 663.3 50 36 16 21 60 30
Atlanta (H) 25.9x25.6x9.2 663.3 50 36 16 21 60 30
Barcelona (I) 25.9x25.6x9.2 663.3 50 36 16 21 60 30
Sydney (J) 25.9x25.6x9.2 663.3 50 36 16 21 60 30
Amsterdam (K) 22.6x12.5x9.2 282.2 - - 10 - - -
Stockholm 22.6x12.5x9.2 282.2 - - 10 - - -
Paris (D) 54.5x25.9x9.2 1411.6 120 54 - 45 120 100
London (F) 24.9x22.3x9.2 556.3 50 36 16 17 60 30
Backyard 32.8x16.4x11.8 - - - 36 - 100 80
Athens Ballroom (I + II)
Dimensions (LxWxH)
65.3x38.7x9.2
Area (sq.ft)
2527.6
Theater
270
Schoolroom
144
Conference
-
U-Shape
78
Reception
250
Banquet
160
Athens I
Dimensions (LxWxH)
39x38.7x9.2
Area (sq.ft)
1511.5
Theater
150
Schoolroom
78
Conference
30
U-Shape
39
Reception
145
Banquet
90
Athens II
Dimensions (LxWxH)
25.9x38.7x9.2
Area (sq.ft)
1003.4
Theater
80
Schoolroom
63
Conference
24
U-Shape
33
Reception
100
Banquet
70
Antwerp (L)
Dimensions (LxWxH)
42.7x24.6x9.2
Area (sq.ft)
1049.5
Theater
100
Schoolroom
63
Conference
24
U-Shape
36
Reception
100
Banquet
70
Seoul (G)
Dimensions (LxWxH)
25.9x25.6x9.2
Area (sq.ft)
663.3
Theater
50
Schoolroom
36
Conference
16
U-Shape
21
Reception
60
Banquet
30
Atlanta (H)
Dimensions (LxWxH)
25.9x25.6x9.2
Area (sq.ft)
663.3
Theater
50
Schoolroom
36
Conference
16
U-Shape
21
Reception
60
Banquet
30
Barcelona (I)
Dimensions (LxWxH)
25.9x25.6x9.2
Area (sq.ft)
663.3
Theater
50
Schoolroom
36
Conference
16
U-Shape
21
Reception
60
Banquet
30
Sydney (J)
Dimensions (LxWxH)
25.9x25.6x9.2
Area (sq.ft)
663.3
Theater
50
Schoolroom
36
Conference
16
U-Shape
21
Reception
60
Banquet
30
Amsterdam (K)
Dimensions (LxWxH)
22.6x12.5x9.2
Area (sq.ft)
282.2
Theater
-
Schoolroom
-
Conference
10
U-Shape
-
Reception
-
Banquet
-
Stockholm
Dimensions (LxWxH)
22.6x12.5x9.2
Area (sq.ft)
282.2
Theater
-
Schoolroom
-
Conference
10
U-Shape
-
Reception
-
Banquet
-
Paris (D)
Dimensions (LxWxH)
54.5x25.9x9.2
Area (sq.ft)
1411.6
Theater
120
Schoolroom
54
Conference
-
U-Shape
45
Reception
120
Banquet
100
London (F)
Dimensions (LxWxH)
24.9x22.3x9.2
Area (sq.ft)
556.3
Theater
50
Schoolroom
36
Conference
16
U-Shape
17
Reception
60
Banquet
30
Backyard
Dimensions (LxWxH)
32.8x16.4x11.8
Area (sq.ft)
-
Theater
-
Schoolroom
-
Conference
36
U-Shape
-
Reception
100
Banquet
80
Meeting Room Dimensions (LxWxH) Area (sq.mt) Theater Schoolroom Conference U-Shape Reception Banquet
Athens Ballroom (I + II) 19.9x11.8x2.8 234.82 270 144 - 78 250 160
Athens I 11.9x11.8x2.8 140.42 150 78 30 39 145 90
Athens II 7.9x11.8x2.8 93.22 80 63 24 33 100 70
Antwerp (L) 13x7.5x2.8 97.5 100 63 24 36 100 70
Seoul (G) 7.9x7.8x2.8 61.62 50 36 16 21 60 30
Atlanta (H) 7.9x7.8x2.8 61.62 50 36 16 21 60 30
Barcelona (I) 7.9x7.8x2.8 61.62 50 36 16 21 60 30
Sydney (J) 7.9x7.8x2.8 61.62 50 36 16 21 60 30
Amsterdam (K) 6.9x3.8x2.8 26.22 - - 10 - - -
Stockholm 6.9x3.8x2.8 26.22 - - 10 - - -
Paris (D) 16.6x7.9x2.8 131.14 120 54 - 45 120 100
London (F) 7.6x6.8x2.8 51.68 50 36 16 17 60 30
Backyard 10x5x3.6 - - - 36 - 100 80
Athens Ballroom (I + II)
Dimensions (LxWxH)
19.9x11.8x2.8
Area (sq.mt)
234.82
Theater
270
Schoolroom
144
Conference
-
U-Shape
78
Reception
250
Banquet
160
Athens I
Dimensions (LxWxH)
11.9x11.8x2.8
Area (sq.mt)
140.42
Theater
150
Schoolroom
78
Conference
30
U-Shape
39
Reception
145
Banquet
90
Athens II
Dimensions (LxWxH)
7.9x11.8x2.8
Area (sq.mt)
93.22
Theater
80
Schoolroom
63
Conference
24
U-Shape
33
Reception
100
Banquet
70
Antwerp (L)
Dimensions (LxWxH)
13x7.5x2.8
Area (sq.mt)
97.5
Theater
100
Schoolroom
63
Conference
24
U-Shape
36
Reception
100
Banquet
70
Seoul (G)
Dimensions (LxWxH)
7.9x7.8x2.8
Area (sq.mt)
61.62
Theater
50
Schoolroom
36
Conference
16
U-Shape
21
Reception
60
Banquet
30
Atlanta (H)
Dimensions (LxWxH)
7.9x7.8x2.8
Area (sq.mt)
61.62
Theater
50
Schoolroom
36
Conference
16
U-Shape
21
Reception
60
Banquet
30
Barcelona (I)
Dimensions (LxWxH)
7.9x7.8x2.8
Area (sq.mt)
61.62
Theater
50
Schoolroom
36
Conference
16
U-Shape
21
Reception
60
Banquet
30
Sydney (J)
Dimensions (LxWxH)
7.9x7.8x2.8
Area (sq.mt)
61.62
Theater
50
Schoolroom
36
Conference
16
U-Shape
21
Reception
60
Banquet
30
Amsterdam (K)
Dimensions (LxWxH)
6.9x3.8x2.8
Area (sq.mt)
26.22
Theater
-
Schoolroom
-
Conference
10
U-Shape
-
Reception
-
Banquet
-
Stockholm
Dimensions (LxWxH)
6.9x3.8x2.8
Area (sq.mt)
26.22
Theater
-
Schoolroom
-
Conference
10
U-Shape
-
Reception
-
Banquet
-
Paris (D)
Dimensions (LxWxH)
16.6x7.9x2.8
Area (sq.mt)
131.14
Theater
120
Schoolroom
54
Conference
-
U-Shape
45
Reception
120
Banquet
100
London (F)
Dimensions (LxWxH)
7.6x6.8x2.8
Area (sq.mt)
51.68
Theater
50
Schoolroom
36
Conference
16
U-Shape
17
Reception
60
Banquet
30
Backyard
Dimensions (LxWxH)
10x5x3.6
Area (sq.mt)
-
Theater
-
Schoolroom
-
Conference
36
U-Shape
-
Reception
100
Banquet
80
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
  • Overhead Projector
  • PA System
  • TV
  • Teleconferencing
  • Video Camera
  • Videoconferencing
  • Wired Internet
  • Wireless Internet
Event Services
  • Electrician
  • Event Lighting
  • Message Service
Event Equipment & Supplies
  • Direction Signs
  • Flip Chart & Markers
  • Lobby Bulletin Board
  • Name Cards
  • Pens / Pencils / Notepad
  • Podium Lectern
  • Portable Stage
  • Spotlights
  • Stack Chairs
  • Tables
  • Wall Charts
Business Services
  • Computers
  • Copy Service
  • Overnight Delivery/Pickup
  • Post/Parcel
  • Printers