Find Hotels with a Pool in O'Fallon, IL

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Check availability on O'Fallon Hotels with a Pool

Our top choices for O'Fallon hotels with a pool

Indoor pool, outdoor pool
Drury Inn & Suites St. Louis O'Fallon, IL

Drury Inn & Suites St. Louis O'Fallon, IL

3.0 star property
O'Fallon
9.6 out of 10, Exceptional, (1002)
"Excellent location, clean and spacious room, great morning breakfast with numerous choices and of course helpful and pleasant staff."
United States
David
The price is AED 375
AED 434 total
includes taxes & fees
28 Dec - 29 Dec
Drury Inn & Suites St. Louis O'Fallon, IL
Indoor pool
Hampton Inn O'Fallon

Hampton Inn O'Fallon

2.5 star property
O'Fallon
9.2 out of 10, Wonderful, (810)
"The staff was courteous. Overall everything is good. We would return there again if we ever go back to the state. "
United States
Mark
The price is AED 358
AED 416 total
includes taxes & fees
26 Dec - 27 Dec
Hampton Inn O'Fallon
Indoor pool
Quality Inn O'Fallon IL - St. Louis

Quality Inn O'Fallon IL - St. Louis

3.0 star property
O'Fallon
7.4 out of 10, Good, (1002)
"The room was very clean and the beds comfortable. Add to that that it was nice and quiet. "
United States
Daniel
The price is AED 162
AED 186 total
includes taxes & fees
14 Dec - 15 Dec
Quality Inn O'Fallon IL - St. Louis
Seasonal outdoor pool, open 10 AM to 10 PM, sun loungers
Super 8 by Wyndham O'Fallon

Super 8 by Wyndham O'Fallon

2.0 star property
O'Fallon
7.2 out of 10, Good, (1001)
"Staff were very friendly. It was clean & quiet. I will definitely stop again on my next trip. "
United States
Julian
The price is AED 156
AED 179 total
includes taxes & fees
21 Dec - 22 Dec
Super 8 by Wyndham O'Fallon
Indoor pool
Fairfield Inn & Suites by Marriott O'Fallon, IL

Fairfield Inn & Suites by Marriott O'Fallon, IL

2.5 star property
O'Fallon
9.4 out of 10, Exceptional, (330)
"Excellent location and service"
United States
Lisa
The price is AED 441
AED 507 total
includes taxes & fees
26 Dec - 27 Dec
Fairfield Inn & Suites by Marriott O'Fallon, IL
Indoor pool
Sleep Inn O'Fallon near I-64

Sleep Inn O'Fallon near I-64

2.5 star property
O'Fallon
7.0 out of 10, Good, (878)
"My stay was good"
United States
Calvin
The price is AED 161
AED 185 total
includes taxes & fees
14 Dec - 15 Dec
Sleep Inn O'Fallon near I-64
Indoor pool, open 8 AM to 10 PM, sun loungers
Holiday Inn Express & Suites - O'Fallon /Shiloh by IHG

Holiday Inn Express & Suites - O'Fallon /Shiloh by IHG

2.5 star property
O'Fallon
8.4 out of 10, Very Good, (545)
"Clean rooms and friendly staff"
United States
Heidi
The price is AED 375
AED 416 total
includes taxes & fees
21 Dec - 22 Dec
Holiday Inn Express & Suites - O'Fallon /Shiloh by IHG
Lobby sitting area
Hilton Garden Inn St. Louis Shiloh/O'Fallon IL

Hilton Garden Inn St. Louis Shiloh/O'Fallon IL

3.0 star property
O'Fallon
8.0 out of 10, Very Good, (932)
"This place is so nasty. Lobby is nice "
United States
Johnathan
The price is AED 337
AED 390 total
includes taxes & fees
21 Dec - 22 Dec
Hilton Garden Inn St. Louis Shiloh/O'Fallon IL
Indoor pool
TownePlace Suites by Marriott St. Louis O'Fallon

TownePlace Suites by Marriott St. Louis O'Fallon

3.0 star property
O'Fallon
9.0 out of 10, Wonderful, (131)
"Nice place"
United States
Carol
The price is AED 448
AED 520 total
includes taxes & fees
6 Jan - 7 January 2026
TownePlace Suites by Marriott St. Louis O'Fallon
Indoor pool
La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis

La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis

3.0 star property
O'Fallon
6.0 out of 10, (1000)
"$100 deposited was a hassle. Staff was rude. Place was a dump."
United States
Matthew
The price is AED 184
AED 212 total
includes taxes & fees
11 Dec - 12 Dec
La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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Top O'Fallon Hotel Reviews

Drury Inn & Suites St. Louis O'Fallon, IL

Drury Inn & Suites St. Louis O'Fallon, IL

10/10 Excellent
"Gteat facility. Wonderful staff, clean facility, great rooms, and an amazing evening 'snack'."
John 1-night trip
Posted 1 day ago
Drury Inn & Suites St. Louis O'Fallon, IL

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Frequently asked questions

What are some accommodations with pools in O'Fallon?
Hilton Garden Inn St. Louis Shiloh/O'Fallon IL: Features complimentary wired internet access, an indoor pool, and free self parking. Comfort Inn & Suites O'Fallon - St. Louis Area: Offers daily, an indoor pool, and free self parking. Fairfield Inn & Suites by Marriott O'Fallon, IL: Provides buffet, an indoor pool, and free self parking.
What is there to see and do in O'Fallon?
Explore places like Gateway Arch and St. Louis Union Station while you're in the area. Make a point to visit attractions like O'Fallon Family Sports Park and St. Clair Bowl. O'Fallon appeals to visitors with its array of dining options and major shopping area.
When is the best time to book a hotel with a pool in O'Fallon?
You may want to consider a place to stay with an outdoor swimming pool if you plan to visit O'Fallon in the hottest months of July, August, or June when the average temp is 75°F. Lodging with an indoor pool may be the way to go if you are visiting during the coldest months of January, February, or December when the average temp is 38°F.