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Group and Event Travel in Missouri

The Kansas City Marriott Downtown in Kansas City leads the biggest hotels you can book through Engine in Missouri, with 971 rooms. The Marriott St. Louis Grand (917 rooms) and the Hyatt Regency St. Louis at The Arch (910 rooms), both in St Louis, follow close behind. Groups and teams planning conferences and multi-day events book these properties for the room capacity they provide.

Large-capacity hotels matter across Missouri because conferences, corporate events, and group travel need enough rooms in one property to keep attendees together, and the state's biggest hotels are split between its two largest metros, Kansas City and St Louis. Both cities have long-standing convention and meetings business, with St Louis anchored near the Gateway Arch and Kansas City known for its downtown convention district. These hotels serve organizations of every size and industry booking room blocks, not any single type of group. Engine lists these hotels alongside the rest of the state's inventory, with Engine Groups handling bookings of 9 or more rooms and self-serve booking for 8 rooms or fewer.

Showing 50 properties (sorted by distance)

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Frequently asked questions

What amenities can I expect at the biggest hotels in Missouri?
Large hotels across Missouri typically offer meeting and event space, on-site dining, fitness centers, and parking, though amenities vary by property. Many have business centers, room service, and flexible conference facilities. Hotels like the Kansas City Marriott Downtown and Marriott St. Louis Grand often include ballrooms and breakout rooms suited to groups of different sizes. Check with each property to confirm the specific amenities you need.
How far ahead should I book if my team needs a block of rooms at a large Missouri hotel?
For a stay of 9 or more rooms, Engine Groups handles the booking, and you should reach out as early as possible to secure availability and rates. For 8 rooms or fewer, you can book self-serve on the platform, and a few weeks' notice is often enough. Booking early is especially important during busy periods or when your dates coincide with conventions or local events.
Which Missouri cities have the largest hotels?
Kansas City and St. Louis are home to the biggest hotels you can book in Missouri. The Kansas City Marriott Downtown leads the list with 971 rooms, while St. Louis offers the Marriott St. Louis Grand (917 rooms) and Hyatt Regency St. Louis at The Arch (910 rooms). These cities serve as central locations for business travel and conferences across the state.
Why choose a large hotel for a statewide conference or company event in Missouri?
A bigger hotel can keep your entire group under one roof, making coordination simpler and reducing the need for shuttle logistics. Properties with hundreds of rooms often have the meeting space, dining capacity, and staff to support large gatherings. When attendees are coming from across Missouri, a single large property streamlines check-in, communication, and scheduling.
Do the largest hotels in Missouri work for solo business travelers, or are they only for groups?
The biggest hotels in Missouri welcome individual business travelers as well as groups. Properties like the Hyatt Regency St. Louis at The Arch and Kansas City Marriott Downtown offer the same business amenities, reliable service, and central locations whether you are booking one room or many. Engine lets you search, compare, and book these hotels for any size stay.

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