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Compare proposals and book your ideal event spaceMarriott St. Louis Airport





About us
***Best and closest location to Lambert St. Louis International Airport! *** The location is convenient to interstates, 15 minutes to downtown, Clayton and historic St. Charles. ***The meeting space layout big differentiator from our competitors, great ballroom space including 9,000 Sq FT Ballroom, 9,000 SQ FT Pavilion, Conference center, and great break out space. The hotel which has 600 total guest rooms and flexible meeting space is a good fit for large and small groups such as Affinity, Association, Corporate, Reunions and Social Groups. *** Hotel features 24 hour shuttle service and late night bar service***
Venue Details
Industry Ratings
Venue Highlights
Amenities
- Calls (local)
- Calls (toll-free)
- Concierge services
- Laundry service
- Luggage storage
- Room service
- View (garden)
- Voicemail box
- Free airport shuttle
- Onsite catering
- Onsite gift shop
- Onsite restaurant
- Onsite security
- Pet friendly
- Rental car service
- Space (outdoor)
- Space (private)
- Wheelchair accessible
- AV capabilities
- Business center
- Video conference
- Health club
- Indoor pool
- Outdoor pool
- Skiing
- Spa or salon
- Whirlpool
- Airport shuttle
- Bus
- Taxi
- Dance floor
- Loading dock
- Portable walls
- Staging area
- High speed internet (200 Mbps)
- Calls (local)
- Calls (toll-free)
- Concierge services
- Laundry service
- Luggage storage
- Room service
- View (garden)
- Voicemail box
- Free airport shuttle
- Onsite catering
- Onsite gift shop
- Onsite restaurant
- Onsite security
- Pet friendly
- Rental car service
- Space (outdoor)
- Space (private)
- Wheelchair accessible
Need dates
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Seasonal Availability
Do you want to know if your event is during the high or low season? Check the season availability for this hotel.Meeting rooms
Meeting rooms

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Affiliated Organizations (1)
Additional Information
Safety Information
Cancellation Policy
72 Hours
Venue resources
Marriott St. Louis Airport Frequently Asked Questions
Explore frequently asked questions from the Marriott St. Louis Airport regarding Health and Safety, Sustainability, and Diversity and Inclusion
Sustainable Practices
Diversity and Inclusion
Health and Safety
Please explain, if applicable, the carbon offsetting options you offer to corporations.
The corporate sustainability team can help to offset customers' carbon footprints by contacting Sustainability@marriott.com.
Please provide, if applicable, an e-mail address for a contact who can address any follow up questions relating to sustainability and social impact goals and initiatives.
sustainability@marriott.com
Has your hotel taken steps to reduce single-use plastics, such as removing plastic straws (except upon request for guests with disabilities), stirrers and cotton buds? If yes, please provide detail as to the steps you have taken to reduce single use plastics?
Yes, Eliminated straws and stirrers; provide bottled water and other bottled beverage alternatives; implemented large format bath amenities
Does your hotel generate (onsite) or purchase (offsite) renewable energy (beyond your utility's standard offerings)? If yes, please describe your practices for generating or purchasing renewable energy.
Does your hotel engage in activities to protect & restore the natural environment in which it is located (i.e. trees planted, coral reef restored, etc.)?
Will your hotel be imposing any additional fees for cleaning services? If yes, please specify those fees.
No
Are specific cleaning/disinfection routines in place for pillows, duvets and their covers, headboard, bathrobe etc.? If yes, please describe.
Yes, Hotels following MI Cleaning Protocals
Please include a link to your public report on community impact if applicable.
Please visit Marriott.com/Serve360 for the latest progress on Marriott International's community engagement efforts.
Please provide any other comments you wish to make regarding your efforts/initiatives to obtain certification in these programs.
https://www.marriott.com/diversity/diversity-and-inclusion.mi
Please provide, if applicable, an e-mail address for a contact who can address any follow up questions relating to diversity, equity, and inclusion.
WEGD@marriott.com
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