This is the skyline at sunrise. It is situated along the Mississippi River. There are riverboats on the water with the St. Louis Arch in clear view.

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Our top choices for O'Fallon hotels with a 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, (1,003 reviews)
  • cleanliness
    Poolside paradise: indoor and outdoor swimming options await with a relaxing hot tub to complete your aquatic escape.
The price is ₩189,637
₩219,936 total
includes taxes & fees
Jul 5 - Jul 6
Drury Inn & Suites St. Louis O'Fallon, IL

Super 8 by Wyndham O'Fallon

Super 8 by Wyndham O'Fallon
2.0 star property
O'Fallon
6.8 out of 10, (1,010 reviews)
  • cleanliness
    Seasonal poolside paradise with sun loungers and fitness options makes every O'Fallon stay refreshing.
The price is ₩94,978
₩109,209 total
includes taxes & fees
Jun 14 - Jun 15
Super 8 by Wyndham O'Fallon

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, (609 reviews)
  • cleanliness
    Dive into aquatic bliss with a temperature-perfect indoor pool and comfortable loungers for relaxation at this O'Fallon hotel.
The price is ₩177,702
₩197,219 total
includes taxes & fees
Jul 5 - Jul 6
Holiday Inn Express & Suites O'Fallon/Shiloh by IHG

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, (1,008 reviews)
  • cleanliness
    Float the day away in this hotel's refreshing indoor pool, just steps from St. Louis attractions.
The price is ₩118,191
₩135,896 total
includes taxes & fees
Jun 16 - Jun 17
Quality Inn O'Fallon IL - St. Louis

Comfort Inn & Suites O'Fallon - St. Louis Area

Comfort Inn & Suites O'Fallon - St. Louis Area
2.0 star property
O'Fallon
6.4 out of 10, (154 reviews)
  • cleanliness
    Serene indoor pool sanctuary awaits at this O'Fallon hotel where guests enjoy year-round swimming in a welcoming environment.
The price is ₩114,702
₩131,884 total
includes taxes & fees
Jun 21 - Jun 22
Comfort Inn & Suites O'Fallon - St. Louis Area

Hampton Inn O'Fallon

Hampton Inn O'Fallon
2.5 star property
O'Fallon
9.2 out of 10, Wonderful, (853 reviews)
  • cleanliness
    Poolside serenity awaits with a calming indoor oasis and fitness center at your fingertips.
The price is ₩188,854
₩219,033 total
includes taxes & fees
Jul 5 - Jul 6
Hampton Inn O'Fallon

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, (980 reviews)
  • cleanliness
    Float in a pristine indoor pool at this hotel with a cozy fireplace in the lobby.
The price is ₩174,607
₩202,508 total
includes taxes & fees
Jun 21 - Jun 22
Hilton Garden Inn St. Louis Shiloh/O'Fallon IL

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, (147 reviews)
  • cleanliness
    Indoor pool oasis provides year-round relaxation at this welcoming St. Louis hotel.
The price is ₩200,680
₩232,749 total
includes taxes & fees
Jul 5 - Jul 6
TownePlace Suites by Marriott St. Louis O'Fallon

Fairfield Inn & Suites by Marriott O'Fallon, IL

Fairfield Inn & Suites by Marriott O'Fallon, IL
3.0 star property
O'Fallon
9.2 out of 10, Wonderful, (353 reviews)
  • cleanliness
    Dive into relaxation at this hotel's stylish indoor pool, conveniently located near shopping and dining in O'Fallon, Illinois.
The price is ₩212,277
₩244,076 total
includes taxes & fees
Jul 3 - Jul 4
Fairfield Inn & Suites by Marriott O'Fallon, IL

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, (969 reviews)
  • cleanliness
    Splash into relaxation at this hotel's refreshing indoor pool, open all year for aquatic escapes.
The price is ₩112,274
₩129,100 total
includes taxes & fees
Jun 14 - Jun 15
Sleep Inn O'Fallon near I-64
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.

Choose what matters most at hotels with a pool in O'Fallon

Hotels with pools and free breakfast in O'Fallon

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.

Top O'Fallon Hotel Reviews

Frequently asked questions

What are some accommodations with pools in O'Fallon?
Comfort Inn & Suites O'Fallon - St. Louis Area: Features daily, an indoor pool, and free self parking. Hilton Garden Inn St. Louis Shiloh/O'Fallon IL: Offers complimentary wired internet access, 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, St. Louis Union Station, and Busch Stadium 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.