Update your password regularly to keep your account safe.
Skip brand navigation
Where are you going?
City, airport, address, attraction, or hotel
Use flexible dates
Use HHonors Points
AAA rate *
AARP rate *
Senior rate *
Government / Military rates *
* ID required at check-in
close tab panel
Skip secondary navigation
We promise to do whatever it takes to ensure you're satisfied, or you don't pay. You can count on us. GUARANTEED. The Hilton Garden Inn Promise reflects our focus on hospitality and integrity. We are committed to providing an excellent hotel experience for every guest, every time.
Get Keurig coffee, cooked to order breakfast for 4 and late room service on your next stay
The Hilton Garden Inn St. Louis Shiloh/O’Fallon offers nearly 13,500 sq. ft. of adaptable space and is adjacent to the Regency Conference Center. It is also close to many local companies, universities, and the Scott Airforce Base. This hotel accommodates up to 225 attendees for conferences or social gatherings. Expect top-notch service and flexibility with all of our distinct meeting spaces.
Celebrate your St. Louis wedding with up to 850 friends and family in the Tuscany Grand Ballroom. Spaces for more intimate gatherings are also available at this Regency Conference Center venue near St. Louis. Our O'Fallon hotel’s event professionals makes organizing your meeting or event easier. Ask about our other amenities like the indoor pool, fitness center, and 24-hour business center..
‘Start Planning Your Event’ using the links on the left side of this page. We’ll help you create a complimentary personalized, online page for your group to help make the reservation process easier.