10 Best Hotels & Resorts in Kansas City, Missouri for Corporate Events (2026)

I’ve signed a Kansas City hotel contract where the attrition clause would have charged us for 40 unsold rooms because the block was set against an optimistic headcount. We caught it in the second read and trimmed the commitment by a third. So before any ballroom photo wins me over, I read the room-block math: the rate, the cutoff date, the attrition percentage, and the comp-room ratio. Those four lines decide whether a hotel is a deal or a trap.

Hotels and resorts earn their place for multi-day corporate work because they collapse the logistics: sleeping rooms, meeting space, and catering under one roof, so attendees never leave the building between a morning session and the evening reception. Kansas City’s options cluster downtown, around Crown Center, and on the Plaza, each with a different feel. The ten below are real properties, ordered by review depth, with the notes I’d want in a brief. Capacity figures are planner estimates from the room types, not published specs, so confirm the set.

Ameristar Casino Hotel Kansas City

Ameristar northeast of downtown holds a 4.1 across 16,173 reviews, by far the most reviewed property here. It’s a casino-hotel with a large ballroom and event center, which gives you self-contained meeting space plus on-site entertainment for the off-hours. Figure 400 to 800 banquet in the largest room.

The all-in-one nature is the pitch: rooms, food, ballroom, and after-hours activity without a shuttle. The trade is that a casino floor sets a particular tone, so weigh that against a buttoned-up client audience. Best for a large regional sales meeting or a dealer event where built-in entertainment is a feature, not a distraction.

Kansas City Marriott Downtown

The Kansas City Marriott Downtown carries a 4.4 across 5,126 reviews. It’s a full-service convention hotel connected to the convention center and Bartle Hall, which makes it the default headquarters hotel for a citywide event. Plan for 1,000-plus in the largest ballroom with a deep set of breakout rooms.

The convention-center connection is the practical win: attendees walk under cover from sleeping room to general session. Book the Kansas City Marriott Downtown for a multi-day conference or an annual meeting where you need a big block and big general-session space in the same complex. Read the attrition terms closely, since a block this size carries real exposure.

The Westin Kansas City at Crown Center

The Westin at Crown Center holds a 4.4 across 3,515 reviews. It’s part of the Crown Center complex, connected to shops, restaurants, and the Sheraton, with substantial ballroom and meeting space. Figure 600 to 1,000 banquet in the main ballroom.

The Crown Center connection means attendees have food and retail steps away without leaving the climate-controlled walkways, a real comfort in a Kansas City January. Book The Westin for a winter conference or a multi-day meeting where the connected complex keeps everyone in one footprint. The shared complex can run two events at once, so confirm what else is on your dates.

Sheraton Kansas City Hotel at Crown Center

The Sheraton at Crown Center carries a 4.2 across 2,914 reviews, the Westin’s sister property in the same complex. Together the two can absorb a very large block and split general session and breakouts across both. Plan for 600 to 1,000 banquet in the Sheraton’s main ballroom.

The pairing is the strategic value: book both hotels for a citywide-scale program and you keep attendees inside one connected complex. Best for a large multi-day conference that outgrows a single property’s block. Coordinate the contracts so the attrition and rate terms align across both buildings.

Crowne Plaza Kansas City Downtown

The Crowne Plaza Downtown on Wyandotte holds a 4.1 across 2,597 reviews. It’s a downtown full-service hotel with flexible meeting space at a more moderate price point than the convention headquarters hotels. Figure 300 to 500 banquet in the largest room.

The value here is a central location without the headquarters-hotel premium. Best for a mid-size regional meeting or a multi-day training where the budget needs to stretch and the agenda does not demand a thousand-seat ballroom. Confirm the room-block rate against the downtown comp set before signing.

InterContinental Kansas City at the Plaza

The InterContinental at the Plaza carries a 4.1 across 2,029 reviews. It sits on the Country Club Plaza with Spanish-inspired architecture and views across the district, an upscale address away from the convention bustle. Plan for 300 to 600 banquet in the main ballroom.

The Plaza setting is the differentiator for an event that wants a refined, walkable district of shops and restaurants rather than a downtown core. Best for an executive conference, a leadership meeting, or an awards gala where the address and the views matter. Parking and the Plaza’s draw can affect arrival timing, so plan the load-in window.

The Fontaine

The Fontaine on the Plaza holds a 4.4 across 1,976 reviews. It’s a boutique property with a rooftop pool and a more design-forward feel than the big convention hotels. Figure 100 to 250 across the meeting and event spaces.

The boutique scale is the point. A smaller leadership group or an executive retreat gets a designed, personal property rather than a 1,000-room machine. Best for a board meeting, a small offsite, or a VIP client program where intimacy beats ballroom square footage. The rooftop adds a reception option in warm months.

Kansas City Marriott Country Club Plaza

The Marriott Country Club Plaza carries a 4.2 across 1,899 reviews. It’s a full-service Marriott in the Plaza district with solid meeting space and the brand’s reliable group infrastructure. Plan for 300 to 500 banquet in the main ballroom.

The combination of a recognized brand and a Plaza address makes this a comfortable mid-size choice for a national team. Best for a regional meeting or a multi-day conference that wants brand consistency and a walkable district. Confirm parking arrangements, since the Plaza fills on weekends.

Loews Kansas City Hotel

Loews Kansas City downtown holds a 4.6 across 1,773 reviews, the highest rating among the larger properties here. It’s a newer convention-adjacent hotel connected to the convention center, modern throughout, with a rooftop bar. Figure 400 to 700 banquet in the main ballroom.

The newness shows in the meeting rooms and the connectivity to the convention center, which makes it a strong co-headquarters hotel alongside the Marriott. Book Loews for a multi-day conference that wants current rooms and a convention-center walkway. The rooftop bar gives you a built-in evening reception space.

Hilton Kansas City Airport

The Hilton KC Airport carries a 3.9 across 2,521 reviews, near KCI on the city’s north side. It’s the fly-in-and-out option, with meeting space and a shuttle that suits a one-day regional meeting where travel time is the constraint. Plan for 200 to 400 banquet.

The honest case is logistics, not luxury: a regional team that lands, meets, and leaves the same day skips the downtown drive entirely. The rating sits below the leaders, so a site visit is worth the hour. Best for a one-day fly-in meeting or a training where airport proximity outranks a downtown address.

How to choose among them

Read the room block before the ballroom. The rate, the cutoff, the attrition percentage, and the comp ratio decide your real cost, and a citywide-scale program may need two connected properties like the Westin and Sheraton or the Marriott and Loews. Next, match the district to the audience: convention-core for big general sessions, Crown Center for winter walkability, the Plaza for a refined feel, the airport for a fly-in day. Last, confirm what else is booked on your dates, since shared complexes run multiple groups. For the full set, see hotels and resorts in Kansas City.

Before you sign, read hotel room-block rate patterns by month to time the contract, and have a non-lawyer’s grasp of the risk via attrition clauses explained for non-lawyers. The full RFP walk is in how to book a hotel or resort for a corporate event.

Send me your headcount, your dates, and your room-night estimate, and I’ll narrow these ten to the two that fit your block.