Please note: all room sizes are approximate.
Events
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15
Event Rooms
16580 SQ FT
Total Event Space
600
Capacity Largest Space
13
Breakout Rooms

Meeting and Events
Inspire creativity with a meeting or conference in our versatile event facilities
Select from 16,000 square feet of meeting space, including a ballroom that can seat up to 600 people
Learn More
Meet in our new Cherry Blossom Jr. Ballroom with natural sky lights and a private outdoor terrace
Energize your guests with customized catering, including coffee breaks, sit-down meals, and more

Weddings and Occasions
Set the stage for an unforgettable wedding in our elegant, flexible Tysons Corner wedding venues
Host a sophisticated gala in Tysons Corner in the new, naturally lit Cherry Blossom Jr. Ballroom
Learn More
Book our picturesque, outdoor patio venue for an intimate, alfresco wedding reception
Enhance your wedding or family reunion with delicious catering from our hotel's talented chefs

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 |
---|---|---|---|---|---|---|---|---|
Oaks Ballroom | 50x102x16 | 5100 | 600 | 250 | - | 120 | 550 | 350 |
Oaks 1 | 50x34x16 | 1700 | 175 | 75 | 60 | 40 | 180 | 90 |
Oaks 2 | 50x34x16 | 1700 | 150 | 80 | 60 | 40 | 160 | 90 |
Oaks 3 | 50x34x16 | 1700 | 150 | 80 | 60 | 40 | 160 | 130 |
Willow | 24x17.5x12 | 420 | 30 | 20 | 15 | 15 | 30 | 20 |
Cypress | 26x17.5x12 | 455 | 30 | 20 | 15 | 15 | 30 | 20 |
Evergreen | 37x17x12 | 629 | 65 | 30 | 30 | 20 | 60 | 40 |
The Pines | 42x17x12 | 714 | 49 | 36 | 35 | 30 | 49 | 49 |
The Birches | 73x18x12 | 1314 | 90 | 50 | 60 | 40 | 90 | 90 |
River Birch | 36x18x12 | 648 | 49 | 25 | 30 | 20 | 49 | 49 |
Water Birch | 36x18x12 | 648 | 49 | 25 | 30 | 20 | 49 | 49 |
Cherry Blossom Ballroom | 80.0x40.0x9.2 | 3200.0 | 300 | 180 | 66 | 50 | 320 | 180 |
Cherry Blossom Pre-Function | 34x28x9 | 952 | - | - | - | - | 50 | - |
Blossom Terrace | -x-x- | 735 | - | - | - | - | - | - |
Dogwood | 48x24.5x10 | 1176 | 110 | 63 | 30 | 40 | 80 | 60 |
Redwood | 33.5x23.5x10 | 787.25 | 50 | 30 | 24 | 24 | 40 | 40 |
Palm Court | 36x31x12 | 1116 | 80 | 45 | 30 | 25 | 150 | 80 |
Oaks Ballroom
Dimensions (LxWxH)
50x102x16
Area (sq.ft)
5100
Theater
600
Schoolroom
250
Conference
-
U-Shape
120
Reception
550
Banquet
350
Oaks 1
Dimensions (LxWxH)
50x34x16
Area (sq.ft)
1700
Theater
175
Schoolroom
75
Conference
60
U-Shape
40
Reception
180
Banquet
90
Oaks 2
Dimensions (LxWxH)
50x34x16
Area (sq.ft)
1700
Theater
150
Schoolroom
80
Conference
60
U-Shape
40
Reception
160
Banquet
90
Oaks 3
Dimensions (LxWxH)
50x34x16
Area (sq.ft)
1700
Theater
150
Schoolroom
80
Conference
60
U-Shape
40
Reception
160
Banquet
130
Willow
Dimensions (LxWxH)
24x17.5x12
Area (sq.ft)
420
Theater
30
Schoolroom
20
Conference
15
U-Shape
15
Reception
30
Banquet
20
Cypress
Dimensions (LxWxH)
26x17.5x12
Area (sq.ft)
455
Theater
30
Schoolroom
20
Conference
15
U-Shape
15
Reception
30
Banquet
20
Evergreen
Dimensions (LxWxH)
37x17x12
Area (sq.ft)
629
Theater
65
Schoolroom
30
Conference
30
U-Shape
20
Reception
60
Banquet
40
The Pines
Dimensions (LxWxH)
42x17x12
Area (sq.ft)
714
Theater
49
Schoolroom
36
Conference
35
U-Shape
30
Reception
49
Banquet
49
The Birches
Dimensions (LxWxH)
73x18x12
Area (sq.ft)
1314
Theater
90
Schoolroom
50
Conference
60
U-Shape
40
Reception
90
Banquet
90
River Birch
Dimensions (LxWxH)
36x18x12
Area (sq.ft)
648
Theater
49
Schoolroom
25
Conference
30
U-Shape
20
Reception
49
Banquet
49
Water Birch
Dimensions (LxWxH)
36x18x12
Area (sq.ft)
648
Theater
49
Schoolroom
25
Conference
30
U-Shape
20
Reception
49
Banquet
49
Cherry Blossom Ballroom
Dimensions (LxWxH)
80.0x40.0x9.2
Area (sq.ft)
3200.0
Theater
300
Schoolroom
180
Conference
66
U-Shape
50
Reception
320
Banquet
180
Cherry Blossom Pre-Function
Dimensions (LxWxH)
34x28x9
Area (sq.ft)
952
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
50
Banquet
-
Blossom Terrace
Dimensions (LxWxH)
-x-x-
Area (sq.ft)
735
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
-
Banquet
-
Dogwood
Dimensions (LxWxH)
48x24.5x10
Area (sq.ft)
1176
Theater
110
Schoolroom
63
Conference
30
U-Shape
40
Reception
80
Banquet
60
Redwood
Dimensions (LxWxH)
33.5x23.5x10
Area (sq.ft)
787.25
Theater
50
Schoolroom
30
Conference
24
U-Shape
24
Reception
40
Banquet
40
Palm Court
Dimensions (LxWxH)
36x31x12
Area (sq.ft)
1116
Theater
80
Schoolroom
45
Conference
30
U-Shape
25
Reception
150
Banquet
80
Meeting Room | Dimensions (LxWxH) | Area (sq.mt) | Theater | Schoolroom | Conference | U-Shape | Reception | Banquet |
---|---|---|---|---|---|---|---|---|
Oaks Ballroom | 15.2x31.1x4.9 | 473.8 | 600 | 250 | - | 120 | 550 | 350 |
Oaks 1 | 15.2x10.4x4.9 | 157.9 | 175 | 75 | 60 | 40 | 180 | 90 |
Oaks 2 | 15.2x10.4x4.9 | 157.9 | 150 | 80 | 60 | 40 | 160 | 90 |
Oaks 3 | 15.2x10.4x4.9 | 157.9 | 150 | 80 | 60 | 40 | 160 | 130 |
Willow | 7.3x5.3x3.7 | 39 | 30 | 20 | 15 | 15 | 30 | 20 |
Cypress | 7.9x5.3x3.7 | 42.3 | 30 | 20 | 15 | 15 | 30 | 20 |
Evergreen | 11.3x5.2x3.7 | 58.4 | 65 | 30 | 30 | 20 | 60 | 40 |
The Pines | 12.8x5.2x3.7 | 66.3 | 49 | 36 | 35 | 30 | 49 | 49 |
The Birches | 22.2x5.5x3.7 | 122.1 | 90 | 50 | 60 | 40 | 90 | 90 |
River Birch | 11x5.5x3.7 | 60.2 | 49 | 25 | 30 | 20 | 49 | 49 |
Water Birch | 11x5.5x3.7 | 60.2 | 49 | 25 | 30 | 20 | 49 | 49 |
Cherry Blossom Ballroom | 24.4x12.2x2.8 | 297.3 | 300 | 180 | 66 | 50 | 320 | 180 |
Cherry Blossom Pre-Function | 10.4x8.5x2.7 | 88.4 | - | - | - | - | 50 | - |
Blossom Terrace | -x-x- | 68.3 | - | - | - | - | - | - |
Dogwood | 14.6x7.5x3 | 109.3 | 110 | 63 | 30 | 40 | 80 | 60 |
Redwood | 10.2x7.2x3 | 73.1 | 50 | 30 | 24 | 24 | 40 | 40 |
Palm Court | 11x9.4x3.7 | 103.7 | 80 | 45 | 30 | 25 | 150 | 80 |
Oaks Ballroom
Dimensions (LxWxH)
15.2x31.1x4.9
Area (sq.mt)
473.8
Theater
600
Schoolroom
250
Conference
-
U-Shape
120
Reception
550
Banquet
350
Oaks 1
Dimensions (LxWxH)
15.2x10.4x4.9
Area (sq.mt)
157.9
Theater
175
Schoolroom
75
Conference
60
U-Shape
40
Reception
180
Banquet
90
Oaks 2
Dimensions (LxWxH)
15.2x10.4x4.9
Area (sq.mt)
157.9
Theater
150
Schoolroom
80
Conference
60
U-Shape
40
Reception
160
Banquet
90
Oaks 3
Dimensions (LxWxH)
15.2x10.4x4.9
Area (sq.mt)
157.9
Theater
150
Schoolroom
80
Conference
60
U-Shape
40
Reception
160
Banquet
130
Willow
Dimensions (LxWxH)
7.3x5.3x3.7
Area (sq.mt)
39
Theater
30
Schoolroom
20
Conference
15
U-Shape
15
Reception
30
Banquet
20
Cypress
Dimensions (LxWxH)
7.9x5.3x3.7
Area (sq.mt)
42.3
Theater
30
Schoolroom
20
Conference
15
U-Shape
15
Reception
30
Banquet
20
Evergreen
Dimensions (LxWxH)
11.3x5.2x3.7
Area (sq.mt)
58.4
Theater
65
Schoolroom
30
Conference
30
U-Shape
20
Reception
60
Banquet
40
The Pines
Dimensions (LxWxH)
12.8x5.2x3.7
Area (sq.mt)
66.3
Theater
49
Schoolroom
36
Conference
35
U-Shape
30
Reception
49
Banquet
49
The Birches
Dimensions (LxWxH)
22.2x5.5x3.7
Area (sq.mt)
122.1
Theater
90
Schoolroom
50
Conference
60
U-Shape
40
Reception
90
Banquet
90
River Birch
Dimensions (LxWxH)
11x5.5x3.7
Area (sq.mt)
60.2
Theater
49
Schoolroom
25
Conference
30
U-Shape
20
Reception
49
Banquet
49
Water Birch
Dimensions (LxWxH)
11x5.5x3.7
Area (sq.mt)
60.2
Theater
49
Schoolroom
25
Conference
30
U-Shape
20
Reception
49
Banquet
49
Cherry Blossom Ballroom
Dimensions (LxWxH)
24.4x12.2x2.8
Area (sq.mt)
297.3
Theater
300
Schoolroom
180
Conference
66
U-Shape
50
Reception
320
Banquet
180
Cherry Blossom Pre-Function
Dimensions (LxWxH)
10.4x8.5x2.7
Area (sq.mt)
88.4
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
50
Banquet
-
Blossom Terrace
Dimensions (LxWxH)
-x-x-
Area (sq.mt)
68.3
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
-
Banquet
-
Dogwood
Dimensions (LxWxH)
14.6x7.5x3
Area (sq.mt)
109.3
Theater
110
Schoolroom
63
Conference
30
U-Shape
40
Reception
80
Banquet
60
Redwood
Dimensions (LxWxH)
10.2x7.2x3
Area (sq.mt)
73.1
Theater
50
Schoolroom
30
Conference
24
U-Shape
24
Reception
40
Banquet
40
Palm Court
Dimensions (LxWxH)
11x9.4x3.7
Area (sq.mt)
103.7
Theater
80
Schoolroom
45
Conference
30
U-Shape
25
Reception
150
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.
Business Services
- Printers
Frequently Asked Questions
The Westin Tysons Corner has 15 event rooms.
The largest capacity event room is the Oaks Ballroom. It has a capacity of 600.
Yes, The Westin Tysons Corner provides wedding services.
To book a meeting or event at The Westin Tysons Corner click here