Kansas City Marriott Downtown — Event Spaces, Floor Plans & Capacities

200 W 12th St, Kansas City, MO 64105

49 rooms · largest space: Imperial/Colonial, 17,400 sq ft1,617 m²

Planning an event in Kansas City? Kansas City Marriott Downtown has 49 meeting and event rooms. The largest space is Imperial/Colonial, 17,400 sq ft1,617 m². It holds up to 2,400 guests. Capacity figures for every setup style are listed per room below.

Plan an event in Imperial/Colonial: open a free to-scale layout seating 1,080 at round tables in its 120 × 150 ft footprint at floors.live/start — no account needed.

Between them, the 49 rooms accommodate theater-style sessions for up to 2,200, seated banquets for 1,400 and standing receptions for 2,400. 27 smaller rooms suit breakouts and board meetings. Per-room dimensions and every published setup figure are listed below.

Plan your event in this space — free

Unverified listing — compiled from Kansas City Marriott Downtown’s published information. Venue staff can verify capacities and setups free: floors.live/venues/us/missouri/kansas-city/kansas-city-marriott-downtown/?claim=1.

Floor plans

Detailed floor plans for Kansas City Marriott Downtown are published on the venue’s official site.

View official floor plans at Marriott ↗Plan your event in this space — free

Work at Kansas City Marriott Downtown? to publish your official floor plans and 360° tours here — free.

Room capacities & dimensions

49 rooms, 52 configurations. Combined and divided set-ups are listed under their room.

Room capacities and dimensions for Kansas City Marriott Downtown
SpaceCeiling
Third Floor FoyerPlan this room →1,375 sq ft128 m²11 ft3.4 m———100——
Andy Kirk A or BPlan this room →700 sq ft65 m²10.6 ft3.2 m404933492020
Andy Kirk ABPlan this room →1,400 sq ft130 m²10.6 ft3.2 m90120701004040
Basie A, B or CPlan this room →3,268 sq ft304 m²19.4 ft5.9 m250400250350——
Basie A1, B1 or C1Plan this room →1,720 sq ft160 m²11.6 ft3.5 m808050100——
Basie AA1, BB1, or CC1Plan this room →4,988 sq ft463 m²19.4 ft5.9 m300500300450——
Basie BallroomPlan this room →15,080 sq ft1,401 m²11 ft3.4 m1,1401,5001,0002,000——
Basie FoyerPlan this room →9,640 sq ft896 m²—270——800——
Bennie Moten A or BPlan this room →700 sq ft65 m²10.6 ft3.2 m404933492020
Bennie Moten ABPlan this room →1,400 sq ft130 m²10.6 ft3.2 m90120701004040
Big Joe Turner APlan this room →552 sq ft51 m²10.6 ft3.2 m404933491515
Big Joe Turner BPlan this room →700 sq ft65 m²10.6 ft3.2 m404933492020
BoardroomPlan this room →312 sq ft29 m²10.6 ft3.2 m10209151512
Jay McShann APlan this room →700 sq ft65 m²10.6 ft3.2 m404933492020
Jay McShann BPlan this room →700 sq ft65 m²10.6 ft3.2 m404933492020
Julia Lee A or BPlan this room →700 sq ft65 m²10.6 ft3.2 m404933492020
Julia Lee ABPlan this room →1,400 sq ft130 m²10.6 ft3.2 m90120701004040
Lester Young APlan this room →700 sq ft65 m²10.6 ft3.2 m404933492020
Lester Young BPlan this room →700 sq ft65 m²10.6 ft3.2 m484933492220
Mary Lou Williams A or BPlan this room →700 sq ft65 m²10.6 ft3.2 m404933492020
Mary Lou Williams ABPlan this room →1,400 sq ft130 m²10.6 ft3.2 m90120701004040
Yardbird APlan this room →598 sq ft56 m²11.6 ft3.5 m484927492020
Yardbird BPlan this room →598 sq ft56 m²11.6 ft3.5 m484933492020
12th Street Meeting RoomPlan this room →2,206 sq ft205 m²10 ft3 m8010065150——
Imperial/ColonialPlan this room →17,400 sq ft1,617 m²18 ft5.5 m1,4002,2001,0502,400——
Colonial BallroomPlan this room →3,240 sq ft301 m²18 ft5.5 m240300200400——
Imperial BallroomPlan this room →14,160 sq ft1,316 m²18 ft5.5 m1,1701,7009001,750——
Truman A/B (each)Plan this room →1,512 sq ft140 m²10 ft3 m90100701503030
1 configuration with Truman A/B (each)
Combined and divided set-ups that include Truman A/B (each)
ConfigurationSq ft / m²CeilingBanquetTheaterClassroomReceptionConferenceU-Shape
Truman A/B (combined)Plan this room →3,024 sq ft281 m²—1802001302006560
KennedyPlan this room →476 sq ft44 m²8 ft2.4 m204018491415
TaftPlan this room →476 sq ft44 m²8 ft2.4 m204018491815
WilsonPlan this room →374 sq ft35 m²8 ft2.4 m204018491415
HooverPlan this room →476 sq ft44 m²8 ft2.4 m304018491815
NixonPlan this room →560 sq ft52 m²8 ft2.4 m304018491415
EisenhowerPlan this room →448 sq ft42 m²8 ft2.4 m204018491815
RooseveltPlan this room →731 sq ft68 m²8 ft2.4 m406030493633
Prefunction AreaPlan this room →7,200 sq ft669 m²7 ft2.1 m———800——
Royal Exhibit HallPlan this room →12,000 sq ft1,115 m²9 ft2.7 m6008004001,000——
Tea RoomPlan this room →1,320 sq ft123 m²—50100501003525
Barney Allis Historic LobbyPlan this room →3,072 sq ft285 m²15 ft4.6 m———485——
VOO LoungePlan this room →1,881 sq ft175 m²9 ft2.7 m———100——
Trianon EPlan this room →1,140 sq ft106 m²10 ft3 m10070501002420
2 configurations with Trianon E
Combined and divided set-ups that include Trianon E
ConfigurationSq ft / m²CeilingBanquetTheaterClassroomReceptionConferenceU-Shape
Trianon A/B/C/D (combined)Plan this room →3,680 sq ft342 m²10 ft3 m2703002002506054
Trianon A/B/C/D (each)Plan this room →920 sq ft85 m²10 ft3 m494940492420
BurgundyPlan this room →462 sq ft43 m²11 ft3.4 m304030491815
LidoPlan this room →924 sq ft86 m²11 ft3.4 m494949494933
SkylinePlan this room →1,092 sq ft101 m²9 ft2.7 m406030503633
Quality HillPlan this room →269 sq ft25 m²9 ft2.7 m————10—
River MarketPlan this room →457 sq ft42 m²8.5 ft2.6 m————10—
MidtownPlan this room →280 sq ft26 m²9.5 ft2.9 m————8—
CrossroadsPlan this room →228 sq ft21 m²9 ft2.7 m————8—
Central StreetPlan this room →576 sq ft54 m²8 ft2.4 m————12—

Figures from published venue data; blank cells mean the venue hasn’t published that number. Verify final counts with the venue.

Sizing another room? Try the event room capacity calculator or the floor plan scale converter, or compare the largest event spaces in Kansas City.

Frequently asked questions

What is the floor plan of Kansas City Marriott Downtown?

Kansas City Marriott Downtown has 49 rooms. The largest space is Imperial/Colonial, 17,400 sq ft (120 × 150 ft). Every room's dimensions and seating capacity by setup are listed on this page. Kansas City Marriott Downtown's own floor plans are published on its website, linked from this page.

How many event rooms does Kansas City Marriott Downtown have?

Kansas City Marriott Downtown has 49 rooms. 52 configurations are listed on this page.

What is the largest space at Kansas City Marriott Downtown?

Imperial/Colonial, 17,400 sq ft: 120 × 150 ft, 1,400 banquet / 2,200 theater.

How many people can Kansas City Marriott Downtown seat for a banquet?

Up to 1,400 in Imperial/Colonial. The next largest room, Imperial Ballroom, seats 1,170.

What is the ceiling height at Kansas City Marriott Downtown?

The highest ceiling is 19.4 ft, in Basie A, B or C.

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