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 Center 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 Center 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 favorite 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 5833 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 vacation, 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

Average Rating for O'fallon Hotel
(4.3 / 5) of 5833 reviews
Great Stay
By donna1979
Always love staying here while on business. The staff is always great! [Less]
Very Nice Hotel!!
By Bear0094
Te hotel was very nice, clean and the staff was very friendly and helpful. I would recommend this hotel to anyone. [Less]
By DonB06
I was very impressed with the hotel. Friendly staff, great common areas, awesome breakfast. Overall excellent hotel. [Less]
Comfortable bed and great service
By Billmill1533
it was a great job from the staff and I thank them very much. [Less]
Great stay
By 2060
I always try to find a Holiday Inn wherever I go because they are very nice folks, and the locations are always clean and safe. [Less]
Clean and Convenient
By Russ1906
Our trip was a short one.. but the service was excellent, the room and facility were clean and convenient. [Less]
Room was Great, Very relaxing.
By Ronnied23
Hotel was Great, Room was Very Relaxing along with the Pool Area. Breakfast was Greasy, what little was on the Platform and we never received our drinks through out our entire breakfast. [Less]
Friendly staff clean and comfortable room.
By cslate5
This hotel is a great place to stay when in and around the St Louis, MO area. Very clean hotel with friendly staff. [Less]
A sad time made easier
By BeachDad83
The survey does not list family funeral on it, but this was our reason for being here. It was such a relief to be able to book this hotel at such a reasonable price on short notice. Then to have it [More] be so nice. We were very pleasantly surprised. The front desk clerk had no hesitation in granting our request when we ask for a room on a higher floor. The room was nice, with a great view. We slept so good in that bed. Hopefully next time we will be able to enjoy the amenities offered. We visit St Louis a lot, and usually stayed elsewhere. Not anymore! Holiday Inn Airport West Earth City will be our destination in the future. [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 United States, Mexico and Canada).