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Cleveland Marriott Downtown at Key Tower

Cleveland Marriott Downtown at Key Tower

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+1 216-696-9200
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DATES (1 NIGHT) NIGHTS)
Flexible in
S M T W T F S
Number of Nights
1
Rooms & Guests
Maximum 8 guests per room
Rooms
(Max: 3 Rooms/person)
1
Adults
(Max: 8 total guests/room)
1
Children
(Max: 8 total guests/room)
0
AGE OF CHILDREN (REQUIRED)
Special Rates
  • Ontario Boardroom - Conference Setup
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Events

Start Planning Your Meetings or Events Here

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

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16

Event Rooms

30907 SQ FT

Total Event Space

1500

Capacity Largest Space

17

Breakout Rooms
Capacity Chart | Floor Plans | Equipment and Services
Take Your Next Event Outside
Soak up the warm weather and book The Pavilion at The Greatroom, our cozy outdoor patio, for your next private event.
Learn More
West Square Meeting Room

Meeting and Events

Take advantage of cutting-edge technology and meeting rooms in downtown Cleveland

Our Grand Ballroom is an event space in downtown Cleveland that is ideal for your next gathering
Enjoy sweeping views of downtown Cleveland in the East Foyer, featuring floor-to-ceiling windows
Enhance your event in our meeting rooms in downtown Cleveland with outstanding catering
Our downtown Cleveland meeting spaces are located on the second and fourth floors for convenience
Book 10 or more rooms at our hotel near Huntington Convention Center to enjoy a special group rate

Offers & Packages

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Cleveland Marriott Downtown at Key Tower Meetings

Host your meetings at our sophisticated downtown Cleveland space.
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Wedding Venues, Cleveland
Grand Ballroom – Wedding Reception Setup

Weddings and Occasions

Our wedding venue in downtown Cleveland offers a sophisticated backdrop for your wedding

Host a reception in East Foyer, a downtown Cleveland meeting space​ with floor-to-ceiling windows
Enjoy a welcome reception at The Pavilion, our outdoor event space in downtown Cleveland
Work with the certified Marriott Wedding Planners at our hotel near Huntington Convention Center
Our St. Clair Ballroom is the perfect event space in downtown Cleveland no matter the occasion. Learn More

Cleveland Marriott Downtown at Key Tower Weddings

There's no better space to start your new chapter together.
Wedding Details
Wedding Couple Toast
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.
See how we're rewarding events

Please note: all room sizes are approximate.

Feet Meters
Meeting Room Dimensions (LxWxH) Area (sq.ft) Theater Schoolroom Conference U-Shape Reception Banquet
Grand Ballroom 78.0x127.0x14.0 9746.0 1200 600 - - 1500 600
Salons ABC or FGH 78.0x32.0x14.0 2496.0 180 120 - - 325 120
Ballroom (half) 78.0x63.0x14.0 4863.0 600 250 - - 650 300
Ontario Boardroom 26.0x26.0x10.0 676.0 - - 16 - - -
Superior 23.0x26.0x10.0 598.0 60 30 25 20 60 40
Erie 23.0x28.0x10.0 644.0 60 30 25 20 60 40
Superior & Erie (combined) 23.0x54.0x10.0 1242.0 100 50 - - 100 90
Huron 23.0x28.0x10.0 644.0 60 30 25 20 60 40
Hospitality Suite (5) 24.0x28.0x10.0 672.0 - - 8 - - -
East Foyer 24.0x103.0x14.0 2472.0 100 - - - 300 100
Salons A, C, F, & H (each) 32.0x26.0x14.0 832.0 60 25 25 20 60 50
Salons B & G (each) 26.0x32.0x14.0 832.0 60 25 25 20 20 50
Salons D & E (each) 78.0x32.0x14.0 2496.0 180 120 - - 325 170
Fourth Floor Con. Suite Rm 420 28.0x47.0x10.0 1316.0 - - 12 - - -
Fourth Floor Con. Suite Rm 401 14.0x27.0x10.0 378.0 - - 18 - - -
Rockefeller 50.0x20.0x10.0 1000.0 - - - - 60 40
Grand Ballroom
Dimensions (LxWxH)
78.0x127.0x14.0
Area (sq.ft)
9746.0
Theater
1200
Schoolroom
600
Conference
-
U-Shape
-
Reception
1500
Banquet
600
Salons ABC or FGH
Dimensions (LxWxH)
78.0x32.0x14.0
Area (sq.ft)
2496.0
Theater
180
Schoolroom
120
Conference
-
U-Shape
-
Reception
325
Banquet
120
Ballroom (half)
Dimensions (LxWxH)
78.0x63.0x14.0
Area (sq.ft)
4863.0
Theater
600
Schoolroom
250
Conference
-
U-Shape
-
Reception
650
Banquet
300
Ontario Boardroom
Dimensions (LxWxH)
26.0x26.0x10.0
Area (sq.ft)
676.0
Theater
-
Schoolroom
-
Conference
16
U-Shape
-
Reception
-
Banquet
-
Superior
Dimensions (LxWxH)
23.0x26.0x10.0
Area (sq.ft)
598.0
Theater
60
Schoolroom
30
Conference
25
U-Shape
20
Reception
60
Banquet
40
Erie
Dimensions (LxWxH)
23.0x28.0x10.0
Area (sq.ft)
644.0
Theater
60
Schoolroom
30
Conference
25
U-Shape
20
Reception
60
Banquet
40
Superior & Erie (combined)
Dimensions (LxWxH)
23.0x54.0x10.0
Area (sq.ft)
1242.0
Theater
100
Schoolroom
50
Conference
-
U-Shape
-
Reception
100
Banquet
90
Huron
Dimensions (LxWxH)
23.0x28.0x10.0
Area (sq.ft)
644.0
Theater
60
Schoolroom
30
Conference
25
U-Shape
20
Reception
60
Banquet
40
Hospitality Suite (5)
Dimensions (LxWxH)
24.0x28.0x10.0
Area (sq.ft)
672.0
Theater
-
Schoolroom
-
Conference
8
U-Shape
-
Reception
-
Banquet
-
East Foyer
Dimensions (LxWxH)
24.0x103.0x14.0
Area (sq.ft)
2472.0
Theater
100
Schoolroom
-
Conference
-
U-Shape
-
Reception
300
Banquet
100
Salons A, C, F, & H (each)
Dimensions (LxWxH)
32.0x26.0x14.0
Area (sq.ft)
832.0
Theater
60
Schoolroom
25
Conference
25
U-Shape
20
Reception
60
Banquet
50
Salons B & G (each)
Dimensions (LxWxH)
26.0x32.0x14.0
Area (sq.ft)
832.0
Theater
60
Schoolroom
25
Conference
25
U-Shape
20
Reception
20
Banquet
50
Salons D & E (each)
Dimensions (LxWxH)
78.0x32.0x14.0
Area (sq.ft)
2496.0
Theater
180
Schoolroom
120
Conference
-
U-Shape
-
Reception
325
Banquet
170
Fourth Floor Con. Suite Rm 420
Dimensions (LxWxH)
28.0x47.0x10.0
Area (sq.ft)
1316.0
Theater
-
Schoolroom
-
Conference
12
U-Shape
-
Reception
-
Banquet
-
Fourth Floor Con. Suite Rm 401
Dimensions (LxWxH)
14.0x27.0x10.0
Area (sq.ft)
378.0
Theater
-
Schoolroom
-
Conference
18
U-Shape
-
Reception
-
Banquet
-
Rockefeller
Dimensions (LxWxH)
50.0x20.0x10.0
Area (sq.ft)
1000.0
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
60
Banquet
40
Meeting Room Dimensions (LxWxH) Area (sq.mt) Theater Schoolroom Conference U-Shape Reception Banquet
Grand Ballroom 23.8x38.7x4.3 905.4 1200 600 - - 1500 600
Salons ABC or FGH 23.8x9.8x4.3 231.9 180 120 - - 325 120
Ballroom (half) 23.8x19.2x4.3 451.8 600 250 - - 650 300
Ontario Boardroom 7.9x7.9x3 62.8 - - 16 - - -
Superior 7x7.9x3 55.6 60 30 25 20 60 40
Erie 7x8.5x3 59.8 60 30 25 20 60 40
Superior & Erie (combined) 7x16.5x3 115.4 100 50 - - 100 90
Huron 7x8.5x3 59.8 60 30 25 20 60 40
Hospitality Suite (5) 7.3x8.5x3 62.4 - - 8 - - -
East Foyer 7.3x31.4x4.3 229.7 100 - - - 300 100
Salons A, C, F, & H (each) 9.8x7.9x4.3 77.3 60 25 25 20 60 50
Salons B & G (each) 7.9x9.8x4.3 77.3 60 25 25 20 20 50
Salons D & E (each) 23.8x9.8x4.3 231.9 180 120 - - 325 170
Fourth Floor Con. Suite Rm 420 8.5x14.3x3 122.3 - - 12 - - -
Fourth Floor Con. Suite Rm 401 4.3x8.2x3 35.1 - - 18 - - -
Rockefeller 15.2x6.1x3 92.9 - - - - 60 40
Grand Ballroom
Dimensions (LxWxH)
23.8x38.7x4.3
Area (sq.mt)
905.4
Theater
1200
Schoolroom
600
Conference
-
U-Shape
-
Reception
1500
Banquet
600
Salons ABC or FGH
Dimensions (LxWxH)
23.8x9.8x4.3
Area (sq.mt)
231.9
Theater
180
Schoolroom
120
Conference
-
U-Shape
-
Reception
325
Banquet
120
Ballroom (half)
Dimensions (LxWxH)
23.8x19.2x4.3
Area (sq.mt)
451.8
Theater
600
Schoolroom
250
Conference
-
U-Shape
-
Reception
650
Banquet
300
Ontario Boardroom
Dimensions (LxWxH)
7.9x7.9x3
Area (sq.mt)
62.8
Theater
-
Schoolroom
-
Conference
16
U-Shape
-
Reception
-
Banquet
-
Superior
Dimensions (LxWxH)
7x7.9x3
Area (sq.mt)
55.6
Theater
60
Schoolroom
30
Conference
25
U-Shape
20
Reception
60
Banquet
40
Erie
Dimensions (LxWxH)
7x8.5x3
Area (sq.mt)
59.8
Theater
60
Schoolroom
30
Conference
25
U-Shape
20
Reception
60
Banquet
40
Superior & Erie (combined)
Dimensions (LxWxH)
7x16.5x3
Area (sq.mt)
115.4
Theater
100
Schoolroom
50
Conference
-
U-Shape
-
Reception
100
Banquet
90
Huron
Dimensions (LxWxH)
7x8.5x3
Area (sq.mt)
59.8
Theater
60
Schoolroom
30
Conference
25
U-Shape
20
Reception
60
Banquet
40
Hospitality Suite (5)
Dimensions (LxWxH)
7.3x8.5x3
Area (sq.mt)
62.4
Theater
-
Schoolroom
-
Conference
8
U-Shape
-
Reception
-
Banquet
-
East Foyer
Dimensions (LxWxH)
7.3x31.4x4.3
Area (sq.mt)
229.7
Theater
100
Schoolroom
-
Conference
-
U-Shape
-
Reception
300
Banquet
100
Salons A, C, F, & H (each)
Dimensions (LxWxH)
9.8x7.9x4.3
Area (sq.mt)
77.3
Theater
60
Schoolroom
25
Conference
25
U-Shape
20
Reception
60
Banquet
50
Salons B & G (each)
Dimensions (LxWxH)
7.9x9.8x4.3
Area (sq.mt)
77.3
Theater
60
Schoolroom
25
Conference
25
U-Shape
20
Reception
20
Banquet
50
Salons D & E (each)
Dimensions (LxWxH)
23.8x9.8x4.3
Area (sq.mt)
231.9
Theater
180
Schoolroom
120
Conference
-
U-Shape
-
Reception
325
Banquet
170
Fourth Floor Con. Suite Rm 420
Dimensions (LxWxH)
8.5x14.3x3
Area (sq.mt)
122.3
Theater
-
Schoolroom
-
Conference
12
U-Shape
-
Reception
-
Banquet
-
Fourth Floor Con. Suite Rm 401
Dimensions (LxWxH)
4.3x8.2x3
Area (sq.mt)
35.1
Theater
-
Schoolroom
-
Conference
18
U-Shape
-
Reception
-
Banquet
-
Rockefeller
Dimensions (LxWxH)
15.2x6.1x3
Area (sq.mt)
92.9
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
60
Banquet
40
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
  • Overhead Projector
  • PA System
  • TV
  • TV Production Service Provider
  • Wireless Internet

Event Services

  • Electrician
  • Event Lighting
  • Message Service
  • Photographer
  • Registration Service
  • Security Guards

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

  • Fax Service
  • Overnight Delivery/Pickup
  • Post/Parcel

Frequently Asked Questions

Cleveland Marriott Downtown at Key Tower has 16 event rooms.

The largest capacity event room is the Grand Ballroom. It has a capacity of 1500.

Yes, Cleveland Marriott Downtown at Key Tower provides wedding services.

To book a meeting or event at Cleveland Marriott Downtown at Key Tower click here

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