Skip to main content
Menu close text
Marriott Logo
Marriott Logo
Help

Select a Language

English(US) English(UK)

AC Hotel Kansas City Downtown

AC Hotel Kansas City Downtown

VIEW MAP VIEW MAP
+1 816-673-3700
Cancel
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
  • Ozark Boardroom with table and chairs

Events

Start Planning Your Meetings or Events Here

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

Start Your Plan Here

7

Event Rooms

4076 SQ FT

Total Event Space

144

Capacity Largest Space
Capacity Chart | Floor Plans | Equipment and Services
Host Your Next Event in Style
Host your next business meeting or event in style and earn 3X Marriott Bonvoy points when you book with us. With seven versatile event rooms, modern technology, and customizable layouts, AC Hotel Kansas City Downtown offers the perfect setting for productive meetings and memorable gatherings.
Downtown Kansas City Hotel

Meetings and Events

Cutting-edge meeting spaces in Kansas City featuring the latest high-tech equipment.

Excellent catering services to ensure a perfect business event.
Ideal for corporate meetings, training sessions or presentations
On-site business center, plus wifi in all areas.
Fax and copy services are provided.
Perfect for any kind of small groups.
Your Perfect Wedding Accommodations Await
Celebrate your special day in style with our elegant bridal suites and spacious get-ready rooms. We offer convenient room blocks for your guests, all just steps away from the area’s top wedding venues. Let us help make your wedding experience seamless and unforgettable. Your dream day starts here!
Grand Ballroom with round tables

Weddings and Occasions

Host a micro wedding, bridal shower, or engagement party with ease.

Get-ready suites provide a stylish space to prepare for your big day.
Intimate micro weddings & elopements with a modern touch.
Effortless bridal showers & rehearsal dinners in a chic setting.
Custom catering & bar packages tailored for your perfect event.
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
Rialto Ballroom 60.0x28.0x- 1680.0 144 40 34 32 140 112
Grand Conference Room 31.0x25.0x- 775.0 36 24 20 18 50 42
Sinclair Boardroom 27.0x18.0x- 486.0 - - 16 10 35 30
Ozark Executive Boardroom 18.0x10.5x- 189.0 - - 8 - - -
Manley Media Salon 15.0x11.5x- 173.0 - - 8 - - -
McQuade Media Salon 15.0x11.5x- 173.0 - - 8 - - -
Pre-Function 30.0x20.0x- 600.0 - - - - 100 -
Rialto Ballroom
Dimensions (LxWxH)
60.0x28.0x-
Area (sq.ft)
1680.0
Theater
144
Schoolroom
40
Conference
34
U-Shape
32
Reception
140
Banquet
112
Grand Conference Room
Dimensions (LxWxH)
31.0x25.0x-
Area (sq.ft)
775.0
Theater
36
Schoolroom
24
Conference
20
U-Shape
18
Reception
50
Banquet
42
Sinclair Boardroom
Dimensions (LxWxH)
27.0x18.0x-
Area (sq.ft)
486.0
Theater
-
Schoolroom
-
Conference
16
U-Shape
10
Reception
35
Banquet
30
Ozark Executive Boardroom
Dimensions (LxWxH)
18.0x10.5x-
Area (sq.ft)
189.0
Theater
-
Schoolroom
-
Conference
8
U-Shape
-
Reception
-
Banquet
-
Manley Media Salon
Dimensions (LxWxH)
15.0x11.5x-
Area (sq.ft)
173.0
Theater
-
Schoolroom
-
Conference
8
U-Shape
-
Reception
-
Banquet
-
McQuade Media Salon
Dimensions (LxWxH)
15.0x11.5x-
Area (sq.ft)
173.0
Theater
-
Schoolroom
-
Conference
8
U-Shape
-
Reception
-
Banquet
-
Pre-Function
Dimensions (LxWxH)
30.0x20.0x-
Area (sq.ft)
600.0
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
100
Banquet
-
Meeting Room Dimensions (LxWxH) Area (sq.mt) Theater Schoolroom Conference U-Shape Reception Banquet
Rialto Ballroom 18.3x8.5x- 156.1 144 40 34 32 140 112
Grand Conference Room 9.4x7.6x- 72 36 24 20 18 50 42
Sinclair Boardroom 8.2x5.5x- 45.2 - - 16 10 35 30
Ozark Executive Boardroom 5.5x3.2x- 17.6 - - 8 - - -
Manley Media Salon 4.6x3.5x- 16.1 - - 8 - - -
McQuade Media Salon 4.6x3.5x- 16.1 - - 8 - - -
Pre-Function 9.1x6.1x- 55.7 - - - - 100 -
Rialto Ballroom
Dimensions (LxWxH)
18.3x8.5x-
Area (sq.mt)
156.1
Theater
144
Schoolroom
40
Conference
34
U-Shape
32
Reception
140
Banquet
112
Grand Conference Room
Dimensions (LxWxH)
9.4x7.6x-
Area (sq.mt)
72
Theater
36
Schoolroom
24
Conference
20
U-Shape
18
Reception
50
Banquet
42
Sinclair Boardroom
Dimensions (LxWxH)
8.2x5.5x-
Area (sq.mt)
45.2
Theater
-
Schoolroom
-
Conference
16
U-Shape
10
Reception
35
Banquet
30
Ozark Executive Boardroom
Dimensions (LxWxH)
5.5x3.2x-
Area (sq.mt)
17.6
Theater
-
Schoolroom
-
Conference
8
U-Shape
-
Reception
-
Banquet
-
Manley Media Salon
Dimensions (LxWxH)
4.6x3.5x-
Area (sq.mt)
16.1
Theater
-
Schoolroom
-
Conference
8
U-Shape
-
Reception
-
Banquet
-
McQuade Media Salon
Dimensions (LxWxH)
4.6x3.5x-
Area (sq.mt)
16.1
Theater
-
Schoolroom
-
Conference
8
U-Shape
-
Reception
-
Banquet
-
Pre-Function
Dimensions (LxWxH)
9.1x6.1x-
Area (sq.mt)
55.7
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
100
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

  • Wireless Internet

Business Services

  • Computers
  • Copy Service
  • Fax Service
  • Overnight Delivery/Pickup
  • Printers

Frequently Asked Questions

AC Hotel Kansas City Downtown has 7 event rooms.

The largest capacity event room is the Rialto Ballroom. It has a capacity of 144.

Yes, AC Hotel Kansas City Downtown provides wedding services.

To book a meeting or event at AC Hotel Kansas City Downtown click here

AC HOTEL BY MARRIOTT KANSAS CITY DOWNTOWN

Overview Gallery Rooms Dining Experiences Events

© 1996 – 2025 Marriott International, Inc. All rights reserved. Marriott Proprietary Information

English
Careers Opens a new window Terms of Use Program Terms & Conditions Privacy Center Digital Accessibility Sustainability in the Supply Chain Site Map Hotel Site Map Help Opens a new window