Find Hotels in O'fallon, MO | IHG
Your session will expire in 5 minutes, 0 seconds, due to inactivity. Stay Logged In
Create PIN
All fields are required
If you joined IHG® Rewards Club at a hotel, then you will need to create a 4-digit PIN in order to access your IHG® Rewards Club account.
Unexpected Server Error
Your session has expired. Please sign in to your profile
We are sorry, our system is temporarily unavailable. Please try again later or contact the IHG® Rewards Club Customer Care Centre for assistance.
The 4-digit numbers entered must match.
Forgot PIN?
All fields are required
Unexpected Server Error
Your session has expired. Please sign in to your profile
We are sorry, our system is temporarily unavailable. Please try again later or contact the IHG® Rewards Club Customer Care Centre for assistance.
Don't have an email address in your profile?

Contact your local IHG® Rewards Club Customer Care to source your PIN and to update your profile with your email address. When you receive your PIN you can also update your email address via

O'fallon Hotels

Compare Hotels in O'fallon

(e.g. {0})
(e.g. {0})
Processing your request...

Finding a hotel is easy. Your destination can be:

  • A city (San Francisco)
  • an address (123 Main St., Springfield, IL)
  • an airport (LAX)
  • A point of interest (Fenway Park)
  • Zip Code (30308)

Featured O'fallon Hotels

Whether it's your first visit or O'fallon is a favourite travel destination, get ready to explore all that O'fallon has to offer and find the perfect temporary home base with help from IHG. Our easy-to-navigate website allows you to compare the best hotels in O'fallon by reading through our honest 7114 reviews from verified hotel guests. When you book your room with IHG, you're assured a great deal and lowest rate with our Best Price Guarantee. We boast 15 hotels in O'fallon, MO, all with a distinctive flair and a variety of amenities, and you can conveniently narrow down your choices and book your room directly with us.

No matter if you're travelling to O'fallon to attend a conference, unwind on holiday, or enjoy a romantic weekend getaway, we have you covered. And if your travels take you to another part of the world, you'll find an IHG accommodation that meets your needs. From hotels in the heart of it all to luxury accommodations off the beaten path, IHG offers great hotel deals in O'fallon and throughout the world.

Enter your travel dates to view the best offers on hotel rooms, and use our advanced search features to find the hotels with the amenities you desire. When you stay as an IHG Rewards Club member, you also enjoy free in-hotel Internet access. Some of our hotels boast indoor swimming pools, while others offer hot breakfast, in-room kitchens, and spa services. We make it easy to book the perfect hotel for your trip.

Latest O'fallon Hotel Reviews

Great Location
By TonyB69
Great Staff Good Breakfast Nice atmosphere Great Location [Less]
Great hitel
By Corey35
The hotel was great, the customer service was good and the breakfasr was great i will be back [Less]
A place you can call Home
By Jane
One of the best place I have stayed, great amenities ,nice social atmosphere, friendly personell in every department ,comfortable bed, [Less]
Excellent Hotel!
By littled
Though the Holiday Inn Express in Warrenton was currently under construction, everything was extremely clean! All of the amenities that have already been improved are modern and very nice. The [More] staff was extremely friendly during our entire stay. The pool was great! The rooms are very, very nice! They are very spacious and everything is just gorgeous. We loved the bathroom too. Overall, it was a fantastic hotel experience! [Less]
nice new rooms
By dave rosen
I always stay here for business. the whole working crew are nice, friendly, and professional people. THERE HAS BEEN SOME ONGOING RENOVATIONS, SO ROOMS HAVE BEEN LIMITED, BUT SOON TO BE FULLY [More] COMPLETED [Less]
Nice property, prices higher than downtown St Louis luxury hotels
By MommaTimbo
We were in town for my son's wedding. This hotel was close to the wedding venue, so we booked this place. My brother booked in a luxury hotel in downtown St Louis. Yes, our room was nice, but it cost [More] $20 per night more than the swanky room downtown. Nice place, but not a good value, in my opinion. The heat and serve breakfast items certainly aren't worth the price difference, especially with the construction mess in this hotel. [Less]
Great Service
By JAY122
Very nice customer service and nice room. I'd recommend to stay here. [Less]
Great! 30 days
By ROwens
Candlewood Suites, was a great experience The staff was friendly & very attentive to our needs for 30 days. The accommodations were well cared for, and cleaned regularly. I highly recommend [More] Candlewood Suites for future single or multi-night stays. Thank you, RO [Less]
By Twinster
Nice room. I was working nights and was able to sleep during the day. [Less]

Explore Destinations by Interest

Select Check-In Date
Select Check-Out Date
Check Availability on

To book more than 9 rooms for one stay or request a quote, please use our Easy Meetings  Link will open in new browser window. tool or call 1-800-MEETING (in The United States, Mexico and Canada).