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Find Hotels with a Pool in O'Fallon, MO

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Check availability on O'Fallon Hotels with a Pool

Tonight
Oct 24 - Oct 25
Tomorrow
Oct 25 - Oct 26
Next weekend
Oct 30 - Nov 1
In two weeks
Nov 6 - Nov 8

Our top choices for O'Fallon hotels with a pool

An indoor swimming pool with clear water, marked depth lines, and a lifeguard chair.
A hotel room with a bed, a sofa, a desk, and a kitchenette.
A breakfast bar with a digital menu board, fruit bowls, cereal dispensers, and condiments.
A hotel courtyard with a central fountain, surrounded by outdoor seating and greenery.

1. Holiday Inn Express St. Louis West - O'Fallon by IHG

Holiday Inn Express St. Louis West - O'Fallon by IHG
O'Fallon
  • Float in the modern indoor pool at this hotel, complete with a fitness center and complimentary breakfast in a peaceful setting.
NT$3,293
NT$3,884 total
includes taxes & fees
Oct 28 - Oct 29
Holiday Inn Express St. Louis West - O'Fallon by IHG
An indoor swimming pool with a clear view of the outside, a metal ladder, and a ceiling with recessed lighting.
A Sleep Inn & Suites hotel with a modern brick facade, a covered entrance, and a parking lot.
A hotel lobby with a reception desk, seating area, and a large potted plant.
A hotel room with a bed, a sofa, a coffee table, and wall art.

2. Sleep Inn & Suites O'Fallon MO - Technology Drive

Sleep Inn & Suites O'Fallon MO - Technology Drive
O'Fallon
  • Splash into year-round swimming bliss at this hotel's spotless indoor pool sanctuary.
NT$2,633
NT$3,105 total
includes taxes & fees
Nov 22 - Nov 23
Sleep Inn & Suites O'Fallon MO - Technology Drive
A hotel with a swimming pool, outdoor seating, and a covered patio area.
A multi-story hotel with a central entrance featuring a covered patio area.
A hotel room with a sofa, armchair, bedside table, lamp, TV, and a bed with patterned bedding.
A hotel courtyard with outdoor seating, a stone fireplace, and multiple windows.

3. Staybridge Suites O'Fallon Chesterfield by IHG

Staybridge Suites O'Fallon Chesterfield by IHG
O'Fallon
  • Summer escapes shine at this hotel with a seasonal pool, fitness center, and full kitchens.
NT$3,847
NT$4,537 total
includes taxes & fees
Nov 1 - Nov 2
Staybridge Suites O'Fallon Chesterfield by IHG
An indoor swimming pool with clear water, surrounded by a tiled floor and walls, with a pool ladder and a few chairs and tables nearby.
A gym with cardio machines, weightlifting equipment, and mirrors.
A hotel lobby with a fireplace, seating area, and a patterned carpet.
A hotel room with a large bed, a sofa, a desk, and two framed pictures on the wall.

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

Comfort Inn & Suites St. Louis - O'Fallon
O'Fallon
  • Soak in year-round relaxation at this inviting hotel with its peaceful indoor pool retreat.
NT$2,506
NT$2,956 total
includes taxes & fees
Nov 15 - Nov 16
Comfort Inn & Suites St. Louis - O'Fallon
An indoor swimming pool with clear water, a lifeguard chair, and a covered seating area with tables and chairs.
A shop with a variety of snacks and beverages, including a refrigerated section with drinks and a display of packaged snacks.
A spacious lobby with a fireplace, comfortable seating, a large painting, and a view of the kitchen area.
A spacious lobby with a high ceiling, a central seating area with sofas and a coffee table, and a large window providing natural light.

5. Hilton Garden Inn St. Louis/O'Fallon MO

Hilton Garden Inn St. Louis/O'Fallon MO
O'Fallon
  • Stylish indoor pool provides perfect aquatic escape, paired with 24-hour fitness center.
NT$3,983
NT$4,723 total
includes taxes & fees
Nov 1 - Nov 2
Hilton Garden Inn St. Louis/O'Fallon MO
An indoor swimming pool with tiled flooring, a few lounge chairs, and a ceiling with recessed lighting.
A multi-story hotel with a central entrance, large windows, and a well-maintained lawn.
A hotel pantry stocked with beverages and snacks, a refrigerated display case, and a sign reading "The Market".
A hotel lobby with a seating area featuring two armchairs, a round coffee table, and a flat-screen TV mounted on a wooden wall.

6. Residence Inn by Marriott O'Fallon

Residence Inn by Marriott O'Fallon
O'Fallon
  • Immerse in the year-round indoor pool at this tennis court hotel, where aquatic refreshment awaits after hiking local trails.
NT$3,977
NT$4,691 total
includes taxes & fees
Nov 20 - Nov 21
Residence Inn by Marriott O'Fallon
A swimming pool with a tiled deck, safety chairs, and a lifeguard sign.
A diner-style restaurant with a counter, chairs, a coffee machine, and a wall poster.
A hotel room with a bed, two bedside lamps, a chair, a desk with a telephone, and a large cityscape poster on the wall.
A reception area with a counter, a utility room door, and a bulletin board with posted notices.

7. Super 8 by Wyndham O'Fallon MO/St. Louis Area

Super 8 by Wyndham O'Fallon MO/St. Louis Area
O'Fallon
  • Swim year-round in the indoor pool at this central hotel where comfort meets convenience.
NT$2,189
NT$2,582 total
includes taxes & fees
Nov 22 - Nov 23
Super 8 by Wyndham O'Fallon MO/St. Louis Area
A swimming pool with a tiled deck, a diving board, and a lifeguard chair.
A modern lobby with a reception desk, seating area, and a dining section.
A Holiday Inn Express hotel with a modern design, featuring a covered entrance and multiple windows.
A hotel room with two beds, a desk, a blue sofa, and a TV.

8. Holiday Inn Express & Suites St Peters by IHG

Holiday Inn Express & Suites St Peters by IHG
St. Peters
  • Splash in the indoor pool all year round with climate-controlled comfort at this welcoming St. Peters hotel.
NT$3,847
NT$4,624 total
includes taxes & fees
Nov 1 - Nov 2
Holiday Inn Express & Suites St Peters by IHG
An indoor swimming pool with clear blue water, a tiled floor, and a ceiling with square vents.
An outdoor patio area with a table and chairs, a glass door entrance, and a visible interior with a dining area.
A spacious lobby with a high ceiling, a dining area, and a seating area with sofas and a coffee table.
A hotel room with a bed, a dresser, a nightstand with a lamp, a framed map on the wall, and a carpeted floor.

9. Drury Inn & Suites St. Louis St. Peters

Drury Inn & Suites St. Louis St. Peters
St. Peters
  • Dive into year-round swimming bliss at this hotel's pristine indoor pool and hot tub haven.
NT$3,586
NT$4,122 total
includes taxes & fees
Nov 1 - Nov 2
Drury Inn & Suites St. Louis St. Peters
An indoor swimming pool with clear water, surrounded by lounge chairs and a sunbed area.
Room
A modern bar area with wooden furniture, a counter with a menu, and a seating area with tables and chairs.
An outdoor patio area with wicker furniture, a stone fire pit, and a building in the background.

10. Courtyard by Marriott St. Louis St. Peters

Courtyard by Marriott St. Louis St. Peters
St. Peters
  • Indoor pool promises year-round aquatic bliss at this hotel with fitness perks.
NT$3,932
NT$4,722 total
includes taxes & fees
Nov 8 - Nov 9
Courtyard by Marriott St. Louis St. Peters
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Choose what matters most at hotels with a pool in O'Fallon

Breakfast included
Hot tub
4 stars
Spa
5 stars

Hotels with pools and free breakfast in O'Fallon

A hotel room with a bed, a sofa, a coffee table, and wall art.
A Sleep Inn & Suites hotel with a modern brick facade, a covered entrance, and a parking lot.
A restaurant with wooden tables and chairs, a blue wall with white floral patterns, and a counter with a coffee machine.
A hotel lobby with a reception desk, seating area, and a large potted plant.

Sleep Inn & Suites O'Fallon MO - Technology Drive

Sleep Inn & Suites O'Fallon MO - Technology Drive
O'Fallon
NT$2,633
NT$3,105 total
includes taxes & fees
Nov 22 - Nov 23
Sleep Inn & Suites O'Fallon MO - Technology Drive
A Holiday Inn Express & Suites building with a covered entrance and a clear sign indicating the hotel's name.
A hotel courtyard with a central fountain, surrounded by outdoor seating and greenery.
A modern hotel room with a desk, chair, and a large mirror.
A breakfast bar with a digital menu board, fruit bowls, cereal dispensers, and condiments.

Holiday Inn Express St. Louis West - O'Fallon by IHG

Holiday Inn Express St. Louis West - O'Fallon by IHG
O'Fallon
NT$3,293
NT$3,884 total
includes taxes & fees
Oct 28 - Oct 29
Holiday Inn Express St. Louis West - O'Fallon by IHG
A hotel room with a large bed, a sofa, a desk, and two framed pictures on the wall.
A gym with cardio machines, weightlifting equipment, and mirrors.
An indoor swimming pool with clear water, surrounded by a tiled floor and walls, with a pool ladder and a few chairs and tables nearby.
A reception area with a granite counter, red chairs, and framed artwork on the wall.

Comfort Inn & Suites St. Louis - O'Fallon

Comfort Inn & Suites St. Louis - O'Fallon
O'Fallon
NT$2,506
NT$2,956 total
includes taxes & fees
Nov 15 - Nov 16
Comfort Inn & Suites St. Louis - O'Fallon
A hotel courtyard with outdoor seating, a stone fireplace, and multiple windows.
A hotel lobby with a sectional sofa, a fireplace, a flat-screen TV, and framed artwork on the walls.
A hotel with a swimming pool, outdoor seating, and a covered patio area.
A multi-story hotel with a central entrance featuring a covered patio area.

Staybridge Suites O'Fallon Chesterfield by IHG

Staybridge Suites O'Fallon Chesterfield by IHG
O'Fallon
NT$3,847
NT$4,537 total
includes taxes & fees
Nov 1 - Nov 2
Staybridge Suites O'Fallon Chesterfield by IHG
A spacious lobby with a high ceiling, a central seating area with sofas and a coffee table, and a large window providing natural light.
A spacious lobby with a sofa, a coffee station, and a reception desk.
A spacious lobby with a fireplace, comfortable seating, a large painting, and a view of the kitchen area.
A shop with a variety of snacks and beverages, including a refrigerated section with drinks and a display of packaged snacks.

Hilton Garden Inn St. Louis/O'Fallon MO

Hilton Garden Inn St. Louis/O'Fallon MO
O'Fallon
NT$3,983
NT$4,723 total
includes taxes & fees
Nov 1 - Nov 2
Hilton Garden Inn St. Louis/O'Fallon MO
A spacious lobby with a stone fireplace, seating area, and a bar with high stools.
A hotel lobby with a seating area featuring two armchairs, a round coffee table, and a flat-screen TV mounted on a wooden wall.
A modern living room with a fireplace, a flat-screen TV, a sofa, a coffee table, and a dining area.
A hotel pantry stocked with beverages and snacks, a refrigerated display case, and a sign reading "The Market".

Residence Inn by Marriott O'Fallon

Residence Inn by Marriott O'Fallon
O'Fallon
NT$3,977
NT$4,691 total
includes taxes & fees
Nov 20 - Nov 21
Residence Inn by Marriott O'Fallon
A hotel room with a bed, two bedside lamps, a chair, a desk with a telephone, and a large cityscape poster on the wall.
A two-story building with a red roof and white siding, featuring a covered entrance and a small parking area.
A reception area with a counter, a utility room door, and a bulletin board with posted notices.
A diner-style restaurant with a counter, chairs, a coffee machine, and a wall poster.

Super 8 by Wyndham O'Fallon MO/St. Louis Area

Super 8 by Wyndham O'Fallon MO/St. Louis Area
O'Fallon
NT$2,189
NT$2,582 total
includes taxes & fees
Nov 22 - Nov 23
Super 8 by Wyndham O'Fallon MO/St. Louis Area
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.
View all properties

Top O'Fallon Hotel Reviews

Marriott St. Louis Airport

Marriott St. Louis Airport

8/10 Good
"Good food an"
Ravyn 1-night trip
Posted 5 hours ago
Marriott St. Louis Airport
Pear Tree Inn St. Louis Airport

Pear Tree Inn St. Louis Airport

8/10 Good
"The room was clean. We typically stay here once a year for the airport travels."
Heather 1-night trip
Posted 8 hours ago
Pear Tree Inn St. Louis Airport
Wingate by Wyndham St. Louis Airport

Wingate by Wyndham St. Louis Airport

10/10 Excellent
"Nice to have free parking and breakfast. Clean and friendly staff"
Eric 2-night trip
Posted 12 hours ago
Wingate by Wyndham St. Louis Airport
Renaissance St. Louis Airport Hotel

Renaissance St. Louis Airport Hotel

10/10 Excellent
"The stay was good."
Luther 2-night trip
Posted 12 hours ago
Renaissance St. Louis Airport Hotel
Best Western St. Louis-Kirkwood Route 66

Best Western St. Louis-Kirkwood Route 66

10/10 Excellent
"Nice hotel near restaurants and shopping that made our drive into the city of St. Louis less stressful the next morning. Gladys was so welcoming and helpful in getting us familiar with the area. I will definitely stay again!!"
Marcia 1-night trip
Posted 1 day ago
Best Western St. Louis-Kirkwood Route 66
Ameristar Casino Resort and Spa

Ameristar Casino Resort and Spa

10/10 Excellent
"Great place"
Samuel 1-night trip
Posted 1 day ago
Ameristar Casino Resort and Spa
Motel 6 Hazelwood, MO

Motel 6 Hazelwood, MO

10/10 Excellent
"A big room with a king size bed. 1 of the better Motel 6 I ever been too in the U.S. Good value for the money. Location was quiet, nm around the area, just a Denny’s next door. I felt safe as I did really like the location as your just far enough away fm the city of St. Louis."
Joshua 1-night trip
Posted 3 days ago
Motel 6 Hazelwood, MO
Holiday Inn Express St. Louis West - O'Fallon by IHG

Holiday Inn Express St. Louis West - O'Fallon by IHG

10/10 Excellent
"Clean place to stay. Updates are nice and staff is awesome! Breakfast had plenty variety. Will stay here again!"
Julie 1-night trip
Posted 4 days ago
Holiday Inn Express St. Louis West - O'Fallon by IHG

Frequently asked questions

What are some accommodations with pools in O'Fallon?
Sleep Inn & Suites O'Fallon MO - Technology Drive: Features full, a pool, and free self parking. Residence Inn by Marriott O'Fallon: Offers buffet, a pool, and free self parking.
What is there to see and do in O'Fallon?
Make a point to visit attractions like Mississippi River and Alligator Creek Aquatic Center. During your stay, check out sights such as CarShield Field, 9-11 Memorial, and Golf Headquarters Family Golfplex. The restaurants and shopping are just some of the things to enjoy while you're in the area.
When is the best time to book a hotel with a pool in O'Fallon?
You may want to think about an accommodation that has an outdoor 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 offering an indoor pool may be what you want if you come to town during the coldest months of January, February, or December when the average temp is 37°F.

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