Please note: all room sizes are approximate.
Events
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21
Event Rooms
1493 SQ MT
Total Event Space
750
Capacity Largest Space
17
Breakout Rooms

Meeting and Events
Choose from an array of meeting room options moments from Brussels, Belgium
In addition to the spacious Atrium and ballroom, we offer smaller event venues in Brussels.
Bring your business event to life in our conference hotel in Brussels Airport.
Streamline your success with assistance from our experienced team of expert meeting planners.

Weddings and Occasions
Celebrate your big day in one of our spacious event venues in Brussels.
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.
Discover our customizable wedding packages to make your wedding celebration perfect.
Our experienced wedding planners are at your service to plan your big day.
Our biggest event venue in Brussels can host up to 750 guests in our Atrium rooms.

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.
Meeting Room | Dimensions (LxWxH) | Area (sq.ft) | Theater | Schoolroom | Conference | U-Shape | Reception | Banquet |
---|---|---|---|---|---|---|---|---|
Galaxy 1 | 68.9x37.7x12.5 | 2599.5 | 250 | 120 | 50 | 60 | 200 | 150 |
Galaxy 2 | 68.9x34.5x12.5 | 2373.5 | 250 | 120 | 50 | 60 | 200 | 150 |
Galaxy 3 | 68.9x39.4x12.5 | 2712.5 | 250 | 120 | 50 | 60 | 200 | 150 |
Galaxy 1+2 / 2+3 | 68.9x72.2x12.5 | 4973 | 500 | 240 | 80 | 100 | 400 | 300 |
Galaxy 1+2+3 | 68.9x111.6x12.5 | 7685.5 | 750 | 400 | 100 | 120 | 700 | 450 |
Atrium | 75.5x111.6x12.5 | 8417.4 | - | - | - | - | 750 | 500 |
Satellite 1 | 27.2x19x11.5 | 517.7 | 50 | 18 | 22 | 20 | 50 | - |
Satellite 2 | 19x13.1x11.5 | 249.7 | 25 | 10 | 10 | 10 | 20 | - |
Satellite 1+2 | 40.4x32.2x11.5 | 1297.1 | 70 | 27 | 24 | 25 | 75 | - |
Satellite 3 | 25.6x22x11.5 | 563 | 50 | 18 | 22 | 20 | 60 | - |
Satellite 4 | 29.5x28.5x11.5 | 842.8 | 70 | 35 | 24 | 25 | 80 | - |
Satellite 5 | 25.3x22x11.5 | 555.4 | 50 | 18 | 22 | 20 | 60 | - |
Satellite 6 | 44.6x26.2x11.5 | 1171.1 | 100 | 54 | 40 | 40 | 130 | 80 |
Satellite 7 | 45.6x26.2x11.5 | 1197 | 100 | 54 | 40 | 40 | 130 | 80 |
Satellite 6+7 | 51.2x52.5x11.5 | 2686.7 | 200 | 110 | 45 | 50 | 300 | 100 |
Cavarelle | 27.2x12.5x11.5 | 339.1 | - | - | 14 | - | - | - |
Aquarius | 22x15.7x8.2 | 346.2 | - | - | 12 | - | - | - |
Sagitarius | 19.7x16.1x8.2 | 316.5 | - | - | 8 | - | - | - |
Capricorn | 17.4x13.8x8.2 | 239.6 | - | - | 6 | - | - | - |
Frimout | 19.4x12.8x8.2 | 247.7 | - | - | 8 | - | - | - |
Sirius | 17.4x16.1x8.2 | 279.5 | - | - | 6 | - | - | - |
Gemini | 29.5x16.4x8.2 | 484.4 | - | - | 16 | - | - | - |
Galileo | 19.7x13.1x8.2 | 258.3 | - | - | 12 | - | - | - |
Andromeda | 22.3x12.1x8.2 | 270.8 | - | - | 10 | - | - | - |
Taurus | 22x14.8x8.2 | 324.5 | - | - | 12 | - | - | - |
Cassiopeia | 13.5x13.1x8.2 | 176.5 | - | - | 6 | - | - | - |
Galaxy 1
Dimensions (LxWxH)
68.9x37.7x12.5
Area (sq.ft)
2599.5
Theater
250
Schoolroom
120
Conference
50
U-Shape
60
Reception
200
Banquet
150
Galaxy 2
Dimensions (LxWxH)
68.9x34.5x12.5
Area (sq.ft)
2373.5
Theater
250
Schoolroom
120
Conference
50
U-Shape
60
Reception
200
Banquet
150
Galaxy 3
Dimensions (LxWxH)
68.9x39.4x12.5
Area (sq.ft)
2712.5
Theater
250
Schoolroom
120
Conference
50
U-Shape
60
Reception
200
Banquet
150
Galaxy 1+2 / 2+3
Dimensions (LxWxH)
68.9x72.2x12.5
Area (sq.ft)
4973
Theater
500
Schoolroom
240
Conference
80
U-Shape
100
Reception
400
Banquet
300
Galaxy 1+2+3
Dimensions (LxWxH)
68.9x111.6x12.5
Area (sq.ft)
7685.5
Theater
750
Schoolroom
400
Conference
100
U-Shape
120
Reception
700
Banquet
450
Atrium
Dimensions (LxWxH)
75.5x111.6x12.5
Area (sq.ft)
8417.4
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
750
Banquet
500
Satellite 1
Dimensions (LxWxH)
27.2x19x11.5
Area (sq.ft)
517.7
Theater
50
Schoolroom
18
Conference
22
U-Shape
20
Reception
50
Banquet
-
Satellite 2
Dimensions (LxWxH)
19x13.1x11.5
Area (sq.ft)
249.7
Theater
25
Schoolroom
10
Conference
10
U-Shape
10
Reception
20
Banquet
-
Satellite 1+2
Dimensions (LxWxH)
40.4x32.2x11.5
Area (sq.ft)
1297.1
Theater
70
Schoolroom
27
Conference
24
U-Shape
25
Reception
75
Banquet
-
Satellite 3
Dimensions (LxWxH)
25.6x22x11.5
Area (sq.ft)
563
Theater
50
Schoolroom
18
Conference
22
U-Shape
20
Reception
60
Banquet
-
Satellite 4
Dimensions (LxWxH)
29.5x28.5x11.5
Area (sq.ft)
842.8
Theater
70
Schoolroom
35
Conference
24
U-Shape
25
Reception
80
Banquet
-
Satellite 5
Dimensions (LxWxH)
25.3x22x11.5
Area (sq.ft)
555.4
Theater
50
Schoolroom
18
Conference
22
U-Shape
20
Reception
60
Banquet
-
Satellite 6
Dimensions (LxWxH)
44.6x26.2x11.5
Area (sq.ft)
1171.1
Theater
100
Schoolroom
54
Conference
40
U-Shape
40
Reception
130
Banquet
80
Satellite 7
Dimensions (LxWxH)
45.6x26.2x11.5
Area (sq.ft)
1197
Theater
100
Schoolroom
54
Conference
40
U-Shape
40
Reception
130
Banquet
80
Satellite 6+7
Dimensions (LxWxH)
51.2x52.5x11.5
Area (sq.ft)
2686.7
Theater
200
Schoolroom
110
Conference
45
U-Shape
50
Reception
300
Banquet
100
Cavarelle
Dimensions (LxWxH)
27.2x12.5x11.5
Area (sq.ft)
339.1
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Aquarius
Dimensions (LxWxH)
22x15.7x8.2
Area (sq.ft)
346.2
Theater
-
Schoolroom
-
Conference
12
U-Shape
-
Reception
-
Banquet
-
Sagitarius
Dimensions (LxWxH)
19.7x16.1x8.2
Area (sq.ft)
316.5
Theater
-
Schoolroom
-
Conference
8
U-Shape
-
Reception
-
Banquet
-
Capricorn
Dimensions (LxWxH)
17.4x13.8x8.2
Area (sq.ft)
239.6
Theater
-
Schoolroom
-
Conference
6
U-Shape
-
Reception
-
Banquet
-
Frimout
Dimensions (LxWxH)
19.4x12.8x8.2
Area (sq.ft)
247.7
Theater
-
Schoolroom
-
Conference
8
U-Shape
-
Reception
-
Banquet
-
Sirius
Dimensions (LxWxH)
17.4x16.1x8.2
Area (sq.ft)
279.5
Theater
-
Schoolroom
-
Conference
6
U-Shape
-
Reception
-
Banquet
-
Gemini
Dimensions (LxWxH)
29.5x16.4x8.2
Area (sq.ft)
484.4
Theater
-
Schoolroom
-
Conference
16
U-Shape
-
Reception
-
Banquet
-
Galileo
Dimensions (LxWxH)
19.7x13.1x8.2
Area (sq.ft)
258.3
Theater
-
Schoolroom
-
Conference
12
U-Shape
-
Reception
-
Banquet
-
Andromeda
Dimensions (LxWxH)
22.3x12.1x8.2
Area (sq.ft)
270.8
Theater
-
Schoolroom
-
Conference
10
U-Shape
-
Reception
-
Banquet
-
Taurus
Dimensions (LxWxH)
22x14.8x8.2
Area (sq.ft)
324.5
Theater
-
Schoolroom
-
Conference
12
U-Shape
-
Reception
-
Banquet
-
Cassiopeia
Dimensions (LxWxH)
13.5x13.1x8.2
Area (sq.ft)
176.5
Theater
-
Schoolroom
-
Conference
6
U-Shape
-
Reception
-
Banquet
-
Meeting Room | Dimensions (LxWxH) | Area (sq.mt) | Theater | Schoolroom | Conference | U-Shape | Reception | Banquet |
---|---|---|---|---|---|---|---|---|
Galaxy 1 | 21.0x11.5x3.8 | 241.5 | 250 | 120 | 50 | 60 | 200 | 150 |
Galaxy 2 | 21.0x10.5x3.8 | 220.5 | 250 | 120 | 50 | 60 | 200 | 150 |
Galaxy 3 | 21.0x12.0x3.8 | 252.0 | 250 | 120 | 50 | 60 | 200 | 150 |
Galaxy 1+2 / 2+3 | 21.0x22.0x3.8 | 462.0 | 500 | 240 | 80 | 100 | 400 | 300 |
Galaxy 1+2+3 | 21.0x34.0x3.8 | 714.0 | 750 | 400 | 100 | 120 | 700 | 450 |
Atrium | 23.0x34.0x3.8 | 782.0 | - | - | - | - | 750 | 500 |
Satellite 1 | 8.3x5.8x3.5 | 48.1 | 50 | 18 | 22 | 20 | 50 | - |
Satellite 2 | 5.8x4.0x3.5 | 23.2 | 25 | 10 | 10 | 10 | 20 | - |
Satellite 1+2 | 12.3x9.8x3.5 | 120.5 | 70 | 27 | 24 | 25 | 75 | - |
Satellite 3 | 7.8x6.7x3.5 | 52.3 | 50 | 18 | 22 | 20 | 60 | - |
Satellite 4 | 9.0x8.7x3.5 | 78.3 | 70 | 35 | 24 | 25 | 80 | - |
Satellite 5 | 7.7x6.7x3.5 | 51.6 | 50 | 18 | 22 | 20 | 60 | - |
Satellite 6 | 13.6x8.0x3.5 | 108.8 | 100 | 54 | 40 | 40 | 130 | 80 |
Satellite 7 | 13.9x8.0x3.5 | 111.2 | 100 | 54 | 40 | 40 | 130 | 80 |
Satellite 6+7 | 15.6x16.0x3.5 | 249.6 | 200 | 110 | 45 | 50 | 300 | 100 |
Cavarelle | 8.3x3.8x3.5 | 31.5 | - | - | 14 | - | - | - |
Aquarius | 6.7x4.8x2.5 | 32.16 | - | - | 12 | - | - | - |
Sagitarius | 6x4.9x2.5 | 29.4 | - | - | 8 | - | - | - |
Capricorn | 5.3x4.2x2.5 | 22.26 | - | - | 6 | - | - | - |
Frimout | 5.9x3.9x2.5 | 23.01 | - | - | 8 | - | - | - |
Sirius | 5.3x4.9x2.5 | 25.97 | - | - | 6 | - | - | - |
Gemini | 9x5x2.5 | 45 | - | - | 16 | - | - | - |
Galileo | 6x4x2.5 | 24 | - | - | 12 | - | - | - |
Andromeda | 6.8x3.7x2.5 | 25.16 | - | - | 10 | - | - | - |
Taurus | 6.7x4.5x2.5 | 30.15 | - | - | 12 | - | - | - |
Cassiopeia | 4.1x4x2.5 | 16.4 | - | - | 6 | - | - | - |
Galaxy 1
Dimensions (LxWxH)
21.0x11.5x3.8
Area (sq.mt)
241.5
Theater
250
Schoolroom
120
Conference
50
U-Shape
60
Reception
200
Banquet
150
Galaxy 2
Dimensions (LxWxH)
21.0x10.5x3.8
Area (sq.mt)
220.5
Theater
250
Schoolroom
120
Conference
50
U-Shape
60
Reception
200
Banquet
150
Galaxy 3
Dimensions (LxWxH)
21.0x12.0x3.8
Area (sq.mt)
252.0
Theater
250
Schoolroom
120
Conference
50
U-Shape
60
Reception
200
Banquet
150
Galaxy 1+2 / 2+3
Dimensions (LxWxH)
21.0x22.0x3.8
Area (sq.mt)
462.0
Theater
500
Schoolroom
240
Conference
80
U-Shape
100
Reception
400
Banquet
300
Galaxy 1+2+3
Dimensions (LxWxH)
21.0x34.0x3.8
Area (sq.mt)
714.0
Theater
750
Schoolroom
400
Conference
100
U-Shape
120
Reception
700
Banquet
450
Atrium
Dimensions (LxWxH)
23.0x34.0x3.8
Area (sq.mt)
782.0
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
750
Banquet
500
Satellite 1
Dimensions (LxWxH)
8.3x5.8x3.5
Area (sq.mt)
48.1
Theater
50
Schoolroom
18
Conference
22
U-Shape
20
Reception
50
Banquet
-
Satellite 2
Dimensions (LxWxH)
5.8x4.0x3.5
Area (sq.mt)
23.2
Theater
25
Schoolroom
10
Conference
10
U-Shape
10
Reception
20
Banquet
-
Satellite 1+2
Dimensions (LxWxH)
12.3x9.8x3.5
Area (sq.mt)
120.5
Theater
70
Schoolroom
27
Conference
24
U-Shape
25
Reception
75
Banquet
-
Satellite 3
Dimensions (LxWxH)
7.8x6.7x3.5
Area (sq.mt)
52.3
Theater
50
Schoolroom
18
Conference
22
U-Shape
20
Reception
60
Banquet
-
Satellite 4
Dimensions (LxWxH)
9.0x8.7x3.5
Area (sq.mt)
78.3
Theater
70
Schoolroom
35
Conference
24
U-Shape
25
Reception
80
Banquet
-
Satellite 5
Dimensions (LxWxH)
7.7x6.7x3.5
Area (sq.mt)
51.6
Theater
50
Schoolroom
18
Conference
22
U-Shape
20
Reception
60
Banquet
-
Satellite 6
Dimensions (LxWxH)
13.6x8.0x3.5
Area (sq.mt)
108.8
Theater
100
Schoolroom
54
Conference
40
U-Shape
40
Reception
130
Banquet
80
Satellite 7
Dimensions (LxWxH)
13.9x8.0x3.5
Area (sq.mt)
111.2
Theater
100
Schoolroom
54
Conference
40
U-Shape
40
Reception
130
Banquet
80
Satellite 6+7
Dimensions (LxWxH)
15.6x16.0x3.5
Area (sq.mt)
249.6
Theater
200
Schoolroom
110
Conference
45
U-Shape
50
Reception
300
Banquet
100
Cavarelle
Dimensions (LxWxH)
8.3x3.8x3.5
Area (sq.mt)
31.5
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Aquarius
Dimensions (LxWxH)
6.7x4.8x2.5
Area (sq.mt)
32.16
Theater
-
Schoolroom
-
Conference
12
U-Shape
-
Reception
-
Banquet
-
Sagitarius
Dimensions (LxWxH)
6x4.9x2.5
Area (sq.mt)
29.4
Theater
-
Schoolroom
-
Conference
8
U-Shape
-
Reception
-
Banquet
-
Capricorn
Dimensions (LxWxH)
5.3x4.2x2.5
Area (sq.mt)
22.26
Theater
-
Schoolroom
-
Conference
6
U-Shape
-
Reception
-
Banquet
-
Frimout
Dimensions (LxWxH)
5.9x3.9x2.5
Area (sq.mt)
23.01
Theater
-
Schoolroom
-
Conference
8
U-Shape
-
Reception
-
Banquet
-
Sirius
Dimensions (LxWxH)
5.3x4.9x2.5
Area (sq.mt)
25.97
Theater
-
Schoolroom
-
Conference
6
U-Shape
-
Reception
-
Banquet
-
Gemini
Dimensions (LxWxH)
9x5x2.5
Area (sq.mt)
45
Theater
-
Schoolroom
-
Conference
16
U-Shape
-
Reception
-
Banquet
-
Galileo
Dimensions (LxWxH)
6x4x2.5
Area (sq.mt)
24
Theater
-
Schoolroom
-
Conference
12
U-Shape
-
Reception
-
Banquet
-
Andromeda
Dimensions (LxWxH)
6.8x3.7x2.5
Area (sq.mt)
25.16
Theater
-
Schoolroom
-
Conference
10
U-Shape
-
Reception
-
Banquet
-
Taurus
Dimensions (LxWxH)
6.7x4.5x2.5
Area (sq.mt)
30.15
Theater
-
Schoolroom
-
Conference
12
U-Shape
-
Reception
-
Banquet
-
Cassiopeia
Dimensions (LxWxH)
4.1x4x2.5
Area (sq.mt)
16.4
Theater
-
Schoolroom
-
Conference
6
U-Shape
-
Reception
-
Banquet
-
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
- TV
- TV Production Service Provider
- Wired Internet
- Wireless Internet
Event Services
- Certified Meeting Planner
- Security Guards
Event Equipment & Supplies
- Blackboards
- Direction Signs
- Easels
- Flip Chart & Markers
- Lobby Bulletin Board
- Name Cards
- Pens / Pencils / Notepad
- Podium Lectern
- Portable Stage
- Tables
- Wall Charts
Business Services
- Computers
- Fax Service
- Printers
Catering Services
- Afternoon Break:€16.00 / Person
- Coffee Break:€24.00 / Person
- Continental Breakfast:€23.00 / Person
- Dinner:€60.00 / Person
- Full Breakfast:€30.00 / Person
- Lunch:€60.00 / Person
- Reception:€50.00 / Person
Frequently Asked Questions
Sheraton Brussels Airport Hotel has 21 event rooms.
The largest capacity event rooms are Galaxy 1+2+3, Atrium. They have a capacity of 750.
Yes, Sheraton Brussels Airport Hotel provides wedding services.
To book a meeting or event at Sheraton Brussels Airport Hotel click here