Events

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23

Event Rooms

35890 SQ FT

Total Event Space

2400

Capacity Largest Space
Grand Ballroom - Classroom Meeting

Meeting and Events

Find the right venue for your meeting or conference in 39,000 square feet of banquet and event space

Host events in the 750,000-square-foot Indiana Convention Center, connected to our hotel via skywalk
Let our professional technicians assist with all the AV needs for your Indianapolis meeting
Delight in custom menus from our executive chef, featuring seasonal food and drink selections
Prep for your meeting in our on-site FedEx Office, offering copy, print, fax and shipping services
Our Executive Meeting Specialists assist with every detail, such as lighting and event room setup
Capitol Ballroom

Weddings and Occasions

Host unforgettable events and weddings in 39,000 square feet of space at The Westin Indianapolis

Reserve one of our Indianapolis hotel's 23 wedding venues for your ceremony and reception
Our 16,400-square-foot Grand Ballroom accommodates up to 1,100 guests in downtown Indianapolis
Complement your wedding reception with an elegant, custom menu from our executive chef
Our on-site wedding specialists assist with decorations, venue selection and AV requirements
Spend time with the wedding party at one of downtown Indianapolis' many exciting attractions
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.

Please note: all room sizes are approximate.

Meeting Room Dimensions (LxWxH) Area (sq.ft) Theater Schoolroom Conference U-Shape Reception Banquet
Cabinet 34x27x13 918 60 43 20 20 60 50
Caucus 34x26x13 884 60 43 20 20 60 50
State 71x31x11 2201 70 48 20 - 125 80
Boardroom 46x27x7 1242 - - 22 - - -
Senate 79x21x13 1659 100 54 - - 100 90
Capitol 133x50x14 6650 880 432 - - 1000 480
Chamber 34x26x13 884 60 43 20 20 60 50
Governor's Suite 39x26x7 1014 - - - - 50 -
Mayor's Suite 26x26x7 676 - - - - 25 -
Grand Ballroom 155x106x18 16430 1900 - - - 2400 1350
Council 34x28x13 952 70 48 20 20 60 50
House 33x13x13 429 50 36 18 18 60 50
Congress 21x52x13 1092 70 40 40 - 60 60
Cameral 33x33x13 1089 50 36 18 18 50 50
Senate 1 / 2 21x53x13 1113 60 33 36 - 75 60
Senate 3 26x21x13 546 35 18 20 - 35 30
Senate 2 26x21x13 546 35 18 20 - 35 30
Senate 1 26x21x13 546 35 18 20 - 35 30
Grand 5 55x106x18 5830 650 400 - 68 750 450
Grand 1/2 71x53x18 3763 360 222 - 60 400 220
Capitol II 54x50x14 2700 370 180 34 44 400 250
Capitol I 39x50x14 1950 260 126 34 34 300 130
Grand 3 53x35x18 1855 190 120 38 36 200 120
Grand 4 46x106x18 4876 550 390 - 68 650 360
Grand 2 53x35x18 1855 190 120 38 36 200 120
Grand 2/3 71x53x18 3763 360 222 - 60 400 220
Grand 4/5 106x102x18 10812 1100 660 - - 750 720
Capitol I / II 50x93x14 4650 630 312 - 70 600 360
Capitol III 39x50x14 1950 260 126 34 34 300 130
Grand 1 53x35x18 1855 190 120 38 36 200 120
Grand 1 / 2 / 3 / 4 106x100x18 10600 1100 660 - - 1150 700
Grand 1 / 2 / 3 106x53x18 5618 520 342 - 72 600 360
Capitol II / III 50x93x14 4650 630 312 - 70 600 360
Congress II 21x26x13 546 36 20 20 - 30 30
Congress I 21x26x13 546 36 20 20 - 30 30
Senate 2 / 3 21x53x13 1113 60 33 36 - 75 60
Cabinet
Dimensions (LxWxH)
34x27x13
Area (sq.ft)
918
Theater
60
Schoolroom
43
Conference
20
U-Shape
20
Reception
60
Banquet
50
Caucus
Dimensions (LxWxH)
34x26x13
Area (sq.ft)
884
Theater
60
Schoolroom
43
Conference
20
U-Shape
20
Reception
60
Banquet
50
State
Dimensions (LxWxH)
71x31x11
Area (sq.ft)
2201
Theater
70
Schoolroom
48
Conference
20
U-Shape
-
Reception
125
Banquet
80
Boardroom
Dimensions (LxWxH)
46x27x7
Area (sq.ft)
1242
Theater
-
Schoolroom
-
Conference
22
U-Shape
-
Reception
-
Banquet
-
Senate
Dimensions (LxWxH)
79x21x13
Area (sq.ft)
1659
Theater
100
Schoolroom
54
Conference
-
U-Shape
-
Reception
100
Banquet
90
Capitol
Dimensions (LxWxH)
133x50x14
Area (sq.ft)
6650
Theater
880
Schoolroom
432
Conference
-
U-Shape
-
Reception
1000
Banquet
480
Chamber
Dimensions (LxWxH)
34x26x13
Area (sq.ft)
884
Theater
60
Schoolroom
43
Conference
20
U-Shape
20
Reception
60
Banquet
50
Governor's Suite
Dimensions (LxWxH)
39x26x7
Area (sq.ft)
1014
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
50
Banquet
-
Mayor's Suite
Dimensions (LxWxH)
26x26x7
Area (sq.ft)
676
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
25
Banquet
-
Grand Ballroom
Dimensions (LxWxH)
155x106x18
Area (sq.ft)
16430
Theater
1900
Schoolroom
-
Conference
-
U-Shape
-
Reception
2400
Banquet
1350
Council
Dimensions (LxWxH)
34x28x13
Area (sq.ft)
952
Theater
70
Schoolroom
48
Conference
20
U-Shape
20
Reception
60
Banquet
50
House
Dimensions (LxWxH)
33x13x13
Area (sq.ft)
429
Theater
50
Schoolroom
36
Conference
18
U-Shape
18
Reception
60
Banquet
50
Congress
Dimensions (LxWxH)
21x52x13
Area (sq.ft)
1092
Theater
70
Schoolroom
40
Conference
40
U-Shape
-
Reception
60
Banquet
60
Cameral
Dimensions (LxWxH)
33x33x13
Area (sq.ft)
1089
Theater
50
Schoolroom
36
Conference
18
U-Shape
18
Reception
50
Banquet
50
Senate 1 / 2
Dimensions (LxWxH)
21x53x13
Area (sq.ft)
1113
Theater
60
Schoolroom
33
Conference
36
U-Shape
-
Reception
75
Banquet
60
Senate 3
Dimensions (LxWxH)
26x21x13
Area (sq.ft)
546
Theater
35
Schoolroom
18
Conference
20
U-Shape
-
Reception
35
Banquet
30
Senate 2
Dimensions (LxWxH)
26x21x13
Area (sq.ft)
546
Theater
35
Schoolroom
18
Conference
20
U-Shape
-
Reception
35
Banquet
30
Senate 1
Dimensions (LxWxH)
26x21x13
Area (sq.ft)
546
Theater
35
Schoolroom
18
Conference
20
U-Shape
-
Reception
35
Banquet
30
Grand 5
Dimensions (LxWxH)
55x106x18
Area (sq.ft)
5830
Theater
650
Schoolroom
400
Conference
-
U-Shape
68
Reception
750
Banquet
450
Grand 1/2
Dimensions (LxWxH)
71x53x18
Area (sq.ft)
3763
Theater
360
Schoolroom
222
Conference
-
U-Shape
60
Reception
400
Banquet
220
Capitol II
Dimensions (LxWxH)
54x50x14
Area (sq.ft)
2700
Theater
370
Schoolroom
180
Conference
34
U-Shape
44
Reception
400
Banquet
250
Capitol I
Dimensions (LxWxH)
39x50x14
Area (sq.ft)
1950
Theater
260
Schoolroom
126
Conference
34
U-Shape
34
Reception
300
Banquet
130
Grand 3
Dimensions (LxWxH)
53x35x18
Area (sq.ft)
1855
Theater
190
Schoolroom
120
Conference
38
U-Shape
36
Reception
200
Banquet
120
Grand 4
Dimensions (LxWxH)
46x106x18
Area (sq.ft)
4876
Theater
550
Schoolroom
390
Conference
-
U-Shape
68
Reception
650
Banquet
360
Grand 2
Dimensions (LxWxH)
53x35x18
Area (sq.ft)
1855
Theater
190
Schoolroom
120
Conference
38
U-Shape
36
Reception
200
Banquet
120
Grand 2/3
Dimensions (LxWxH)
71x53x18
Area (sq.ft)
3763
Theater
360
Schoolroom
222
Conference
-
U-Shape
60
Reception
400
Banquet
220
Grand 4/5
Dimensions (LxWxH)
106x102x18
Area (sq.ft)
10812
Theater
1100
Schoolroom
660
Conference
-
U-Shape
-
Reception
750
Banquet
720
Capitol I / II
Dimensions (LxWxH)
50x93x14
Area (sq.ft)
4650
Theater
630
Schoolroom
312
Conference
-
U-Shape
70
Reception
600
Banquet
360
Capitol III
Dimensions (LxWxH)
39x50x14
Area (sq.ft)
1950
Theater
260
Schoolroom
126
Conference
34
U-Shape
34
Reception
300
Banquet
130
Grand 1
Dimensions (LxWxH)
53x35x18
Area (sq.ft)
1855
Theater
190
Schoolroom
120
Conference
38
U-Shape
36
Reception
200
Banquet
120
Grand 1 / 2 / 3 / 4
Dimensions (LxWxH)
106x100x18
Area (sq.ft)
10600
Theater
1100
Schoolroom
660
Conference
-
U-Shape
-
Reception
1150
Banquet
700
Grand 1 / 2 / 3
Dimensions (LxWxH)
106x53x18
Area (sq.ft)
5618
Theater
520
Schoolroom
342
Conference
-
U-Shape
72
Reception
600
Banquet
360
Capitol II / III
Dimensions (LxWxH)
50x93x14
Area (sq.ft)
4650
Theater
630
Schoolroom
312
Conference
-
U-Shape
70
Reception
600
Banquet
360
Congress II
Dimensions (LxWxH)
21x26x13
Area (sq.ft)
546
Theater
36
Schoolroom
20
Conference
20
U-Shape
-
Reception
30
Banquet
30
Congress I
Dimensions (LxWxH)
21x26x13
Area (sq.ft)
546
Theater
36
Schoolroom
20
Conference
20
U-Shape
-
Reception
30
Banquet
30
Senate 2 / 3
Dimensions (LxWxH)
21x53x13
Area (sq.ft)
1113
Theater
60
Schoolroom
33
Conference
36
U-Shape
-
Reception
75
Banquet
60
Meeting Room Dimensions (LxWxH) Area (sq.mt) Theater Schoolroom Conference U-Shape Reception Banquet
Cabinet 10.4x8.2x4 85.3 60 43 20 20 60 50
Caucus 10.4x7.9x4 82.1 60 43 20 20 60 50
State 21.6x9.4x3.4 204.5 70 48 20 - 125 80
Boardroom 14x8.2x2.1 115.4 - - 22 - - -
Senate 24.1x6.4x4 154.1 100 54 - - 100 90
Capitol 40.5x15.2x4.3 617.8 880 432 - - 1000 480
Chamber 10.4x7.9x4 82.1 60 43 20 20 60 50
Governor's Suite 11.9x7.9x2.1 94.2 - - - - 50 -
Mayor's Suite 7.9x7.9x2.1 62.8 - - - - 25 -
Grand Ballroom 47.2x32.3x5.5 1526.4 1900 - - - 2400 1350
Council 10.4x8.5x4 88.4 70 48 20 20 60 50
House 10.1x4x4 39.9 50 36 18 18 60 50
Congress 6.4x15.8x4 101.4 70 40 40 - 60 60
Cameral 10.1x10.1x4 101.2 50 36 18 18 50 50
Senate 1 / 2 6.4x16.2x4 103.4 60 33 36 - 75 60
Senate 3 7.9x6.4x4 50.7 35 18 20 - 35 30
Senate 2 7.9x6.4x4 50.7 35 18 20 - 35 30
Senate 1 7.9x6.4x4 50.7 35 18 20 - 35 30
Grand 5 16.8x32.3x5.5 541.6 650 400 - 68 750 450
Grand 1/2 21.6x16.2x5.5 349.6 360 222 - 60 400 220
Capitol II 16.5x15.2x4.3 250.8 370 180 34 44 400 250
Capitol I 11.9x15.2x4.3 181.2 260 126 34 34 300 130
Grand 3 16.2x10.7x5.5 172.3 190 120 38 36 200 120
Grand 4 14x32.3x5.5 453 550 390 - 68 650 360
Grand 2 16.2x10.7x5.5 172.3 190 120 38 36 200 120
Grand 2/3 21.6x16.2x5.5 349.6 360 222 - 60 400 220
Grand 4/5 32.3x31.1x5.5 1004.5 1100 660 - - 750 720
Capitol I / II 15.2x28.3x4.3 432 630 312 - 70 600 360
Capitol III 11.9x15.2x4.3 181.2 260 126 34 34 300 130
Grand 1 16.2x10.7x5.5 172.3 190 120 38 36 200 120
Grand 1 / 2 / 3 / 4 32.3x30.5x5.5 984.8 1100 660 - - 1150 700
Grand 1 / 2 / 3 32.3x16.2x5.5 521.9 520 342 - 72 600 360
Capitol II / III 15.2x28.3x4.3 432 630 312 - 70 600 360
Congress II 6.4x7.9x4 50.7 36 20 20 - 30 30
Congress I 6.4x7.9x4 50.7 36 20 20 - 30 30
Senate 2 / 3 6.4x16.2x4 103.4 60 33 36 - 75 60
Cabinet
Dimensions (LxWxH)
10.4x8.2x4
Area (sq.mt)
85.3
Theater
60
Schoolroom
43
Conference
20
U-Shape
20
Reception
60
Banquet
50
Caucus
Dimensions (LxWxH)
10.4x7.9x4
Area (sq.mt)
82.1
Theater
60
Schoolroom
43
Conference
20
U-Shape
20
Reception
60
Banquet
50
State
Dimensions (LxWxH)
21.6x9.4x3.4
Area (sq.mt)
204.5
Theater
70
Schoolroom
48
Conference
20
U-Shape
-
Reception
125
Banquet
80
Boardroom
Dimensions (LxWxH)
14x8.2x2.1
Area (sq.mt)
115.4
Theater
-
Schoolroom
-
Conference
22
U-Shape
-
Reception
-
Banquet
-
Senate
Dimensions (LxWxH)
24.1x6.4x4
Area (sq.mt)
154.1
Theater
100
Schoolroom
54
Conference
-
U-Shape
-
Reception
100
Banquet
90
Capitol
Dimensions (LxWxH)
40.5x15.2x4.3
Area (sq.mt)
617.8
Theater
880
Schoolroom
432
Conference
-
U-Shape
-
Reception
1000
Banquet
480
Chamber
Dimensions (LxWxH)
10.4x7.9x4
Area (sq.mt)
82.1
Theater
60
Schoolroom
43
Conference
20
U-Shape
20
Reception
60
Banquet
50
Governor's Suite
Dimensions (LxWxH)
11.9x7.9x2.1
Area (sq.mt)
94.2
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
50
Banquet
-
Mayor's Suite
Dimensions (LxWxH)
7.9x7.9x2.1
Area (sq.mt)
62.8
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
25
Banquet
-
Grand Ballroom
Dimensions (LxWxH)
47.2x32.3x5.5
Area (sq.mt)
1526.4
Theater
1900
Schoolroom
-
Conference
-
U-Shape
-
Reception
2400
Banquet
1350
Council
Dimensions (LxWxH)
10.4x8.5x4
Area (sq.mt)
88.4
Theater
70
Schoolroom
48
Conference
20
U-Shape
20
Reception
60
Banquet
50
House
Dimensions (LxWxH)
10.1x4x4
Area (sq.mt)
39.9
Theater
50
Schoolroom
36
Conference
18
U-Shape
18
Reception
60
Banquet
50
Congress
Dimensions (LxWxH)
6.4x15.8x4
Area (sq.mt)
101.4
Theater
70
Schoolroom
40
Conference
40
U-Shape
-
Reception
60
Banquet
60
Cameral
Dimensions (LxWxH)
10.1x10.1x4
Area (sq.mt)
101.2
Theater
50
Schoolroom
36
Conference
18
U-Shape
18
Reception
50
Banquet
50
Senate 1 / 2
Dimensions (LxWxH)
6.4x16.2x4
Area (sq.mt)
103.4
Theater
60
Schoolroom
33
Conference
36
U-Shape
-
Reception
75
Banquet
60
Senate 3
Dimensions (LxWxH)
7.9x6.4x4
Area (sq.mt)
50.7
Theater
35
Schoolroom
18
Conference
20
U-Shape
-
Reception
35
Banquet
30
Senate 2
Dimensions (LxWxH)
7.9x6.4x4
Area (sq.mt)
50.7
Theater
35
Schoolroom
18
Conference
20
U-Shape
-
Reception
35
Banquet
30
Senate 1
Dimensions (LxWxH)
7.9x6.4x4
Area (sq.mt)
50.7
Theater
35
Schoolroom
18
Conference
20
U-Shape
-
Reception
35
Banquet
30
Grand 5
Dimensions (LxWxH)
16.8x32.3x5.5
Area (sq.mt)
541.6
Theater
650
Schoolroom
400
Conference
-
U-Shape
68
Reception
750
Banquet
450
Grand 1/2
Dimensions (LxWxH)
21.6x16.2x5.5
Area (sq.mt)
349.6
Theater
360
Schoolroom
222
Conference
-
U-Shape
60
Reception
400
Banquet
220
Capitol II
Dimensions (LxWxH)
16.5x15.2x4.3
Area (sq.mt)
250.8
Theater
370
Schoolroom
180
Conference
34
U-Shape
44
Reception
400
Banquet
250
Capitol I
Dimensions (LxWxH)
11.9x15.2x4.3
Area (sq.mt)
181.2
Theater
260
Schoolroom
126
Conference
34
U-Shape
34
Reception
300
Banquet
130
Grand 3
Dimensions (LxWxH)
16.2x10.7x5.5
Area (sq.mt)
172.3
Theater
190
Schoolroom
120
Conference
38
U-Shape
36
Reception
200
Banquet
120
Grand 4
Dimensions (LxWxH)
14x32.3x5.5
Area (sq.mt)
453
Theater
550
Schoolroom
390
Conference
-
U-Shape
68
Reception
650
Banquet
360
Grand 2
Dimensions (LxWxH)
16.2x10.7x5.5
Area (sq.mt)
172.3
Theater
190
Schoolroom
120
Conference
38
U-Shape
36
Reception
200
Banquet
120
Grand 2/3
Dimensions (LxWxH)
21.6x16.2x5.5
Area (sq.mt)
349.6
Theater
360
Schoolroom
222
Conference
-
U-Shape
60
Reception
400
Banquet
220
Grand 4/5
Dimensions (LxWxH)
32.3x31.1x5.5
Area (sq.mt)
1004.5
Theater
1100
Schoolroom
660
Conference
-
U-Shape
-
Reception
750
Banquet
720
Capitol I / II
Dimensions (LxWxH)
15.2x28.3x4.3
Area (sq.mt)
432
Theater
630
Schoolroom
312
Conference
-
U-Shape
70
Reception
600
Banquet
360
Capitol III
Dimensions (LxWxH)
11.9x15.2x4.3
Area (sq.mt)
181.2
Theater
260
Schoolroom
126
Conference
34
U-Shape
34
Reception
300
Banquet
130
Grand 1
Dimensions (LxWxH)
16.2x10.7x5.5
Area (sq.mt)
172.3
Theater
190
Schoolroom
120
Conference
38
U-Shape
36
Reception
200
Banquet
120
Grand 1 / 2 / 3 / 4
Dimensions (LxWxH)
32.3x30.5x5.5
Area (sq.mt)
984.8
Theater
1100
Schoolroom
660
Conference
-
U-Shape
-
Reception
1150
Banquet
700
Grand 1 / 2 / 3
Dimensions (LxWxH)
32.3x16.2x5.5
Area (sq.mt)
521.9
Theater
520
Schoolroom
342
Conference
-
U-Shape
72
Reception
600
Banquet
360
Capitol II / III
Dimensions (LxWxH)
15.2x28.3x4.3
Area (sq.mt)
432
Theater
630
Schoolroom
312
Conference
-
U-Shape
70
Reception
600
Banquet
360
Congress II
Dimensions (LxWxH)
6.4x7.9x4
Area (sq.mt)
50.7
Theater
36
Schoolroom
20
Conference
20
U-Shape
-
Reception
30
Banquet
30
Congress I
Dimensions (LxWxH)
6.4x7.9x4
Area (sq.mt)
50.7
Theater
36
Schoolroom
20
Conference
20
U-Shape
-
Reception
30
Banquet
30
Senate 2 / 3
Dimensions (LxWxH)
6.4x16.2x4
Area (sq.mt)
103.4
Theater
60
Schoolroom
33
Conference
36
U-Shape
-
Reception
75
Banquet
60
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
  • Film Projector with Screen
  • LCD Projector
Event Services
  • Decorator
  • Locksmith
  • Message Service
  • Security Guards
Event Equipment & Supplies
  • Direction Signs
  • Easels
  • Pens / Pencils / Notepad
  • Podium Lectern
  • Polling Devices
  • Portable Stage
  • Spotlights
Business Services
  • Copy Service
  • Post/Parcel