The Best Family Hotels in O'Fallon, IL from ￥9,566 in 2026 | Expedia

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Check availability on O'Fallon Family Hotels

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Oct 16 - Oct 18

Our top choices for O'Fallon family-friendly hotels

An indoor swimming pool area with multiple lanes, lounge chairs, and a small seating area.

A lobby with patterned sofas, a fireplace, and framed pictures on the wall.

A hotel room with two beds, a wooden headboard, a nightstand with a lamp, and a window with curtains.

A lobby with two armchairs, a lamp, a framed artwork, and a sign indicating a fitness center.

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

O'Fallon

Splash into family fun with two pools, hot tub, and free breakfast at this well-maintained O'Fallon hotel near entertainment for all ages.

￥15,932

￥18,478 total

includes taxes & fees

Nov 1 - Nov 2

A modern indoor pool area with a blue ceiling, large windows, and a pool with a metal ladder.

A reception desk with a "Welcome to the Prairie State" sign, a receptionist, and a digital display.

A modern hotel room with a grey sofa, a green armchair, a standing floor lamp, and a large window with a city view.

A snack and treat section with shelves stocked with various snacks, a 'Welcome to our store' sign, and a 'Treats' sign.

2. Hampton Inn O'Fallon

O'Fallon

￥17,345

￥20,117 total

includes taxes & fees

Oct 25 - Oct 26

A hotel room with two beds, a desk, a chair, a TV, and a window with a view.

A modern hotel room with a blue sofa, a small table, a blue chair, a large window, and a framed artwork on the wall.

A coffee station with two coffee machines, a coffee grinder, and various coffee pods and cups.

A bathroom with a white sink, a mirror with a light, and a towel hanging on a rack.

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

O'Fallon

￥16,574

￥18,394 total

includes taxes & fees

Oct 25 - Oct 26

A spacious lobby with a fireplace, a large painting, and multiple hanging light fixtures.

A buffet setup with various food stations, a coffee machine, and a menu board.

The Hilton Garden Inn building with a large entrance, multiple flags, and a well-lit facade.

A hotel with a courtyard featuring outdoor seating and a stone facade.

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

O'Fallon

￥17,992

￥20,866 total

includes taxes & fees

Oct 12 - Oct 13

An outdoor patio with tables and chairs, a brick building, and a parking lot in the background.

A modern living room with a fireplace, comfortable seating, and a television.

A reception area with a wooden reception desk, a wall-mounted decorative piece, and a vending machine.

An indoor swimming pool with clear blue water, surrounded by lounge chairs and a view of the outdoors.

5. Fairfield Inn & Suites by Marriott O'Fallon, IL

O'Fallon

￥21,873

￥25,149 total

includes taxes & fees

Oct 25 - Oct 26

An outdoor seating area with a fire feature, cushioned seating, and a bar area.

A modern self-service breakfast area with a refrigerated drink dispenser, a variety of beverages, and a selection of fruits and pastries.

An indoor swimming pool with clear water, marked depth lines, and a 'No Diving' sign.

A modern hotel with a prominent entrance, outdoor seating area, and a well-maintained lawn.

6. TownePlace Suites by Marriott St. Louis O'Fallon

O'Fallon

￥22,099

￥25,630 total

includes taxes & fees

Oct 25 - Oct 26

A reception desk with a modern design, a sign for Candlewood Suites, and a patterned wall.

A hotel room with a bed, a desk, a television, a lamp, and a window with curtains.

A Candlewood Suites hotel with a reflection in a body of water, featuring a large building with multiple windows and a parking area in front.

A bathroom with a large mirror, a sink, a toilet, and a shower.

7. Candlewood Suites O Fallon by IHG

O'Fallon

￥14,838

￥17,061 total

includes taxes & fees

Oct 8 - Oct 9

A hotel room with a large mirror, a bathtub, a bedside table with a lamp, and a green bed.

A restaurant with tiled floors, wooden tables and chairs, a counter with a TV, and a window with a view.

A spacious lobby with a sofa, chairs, a coffee table, and a computer desk.

An indoor swimming pool with a mural of a beach scene on the walls, surrounded by white chairs and tables.

8. Quality Inn O'Fallon - St. Louis - Shiloh

O'Fallon

￥9,802

￥11,271 total

includes taxes & fees

Oct 26 - Oct 27

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Choose what matters most at family-friendly hotels in O'Fallon

Breakfast included

Pool

All-inclusive

4 stars

5 stars

Family-friendly hotels with free breakfast in O'Fallon

An indoor swimming pool area with multiple lanes, lounge chairs, and a small seating area.

A lobby with patterned sofas, a fireplace, and framed pictures on the wall.

A hotel room with two beds, a wooden headboard, a nightstand with a lamp, and a window with curtains.

A lobby with two armchairs, a lamp, a framed artwork, and a sign indicating a fitness center.

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

O'Fallon

￥15,932

￥18,478 total

includes taxes & fees

Nov 1 - Nov 2

A modern indoor pool area with a blue ceiling, large windows, and a pool with a metal ladder.

A modern kitchen with a coffee station, fruit display, and a waffle advertisement.

A reception desk with a "Welcome to the Prairie State" sign, a receptionist, and a digital display.

A snack and treat section with shelves stocked with various snacks, a 'Welcome to our store' sign, and a 'Treats' sign.

Hampton Inn O'Fallon

O'Fallon

￥17,345

￥20,117 total

includes taxes & fees

Oct 25 - Oct 26

A hotel room with two beds, a desk, a chair, a TV, and a window with a view.

A coffee station with two coffee machines, a coffee grinder, and various coffee pods and cups.

A fitness center with treadmills, exercise bikes, and mats.

A modern hotel room with a blue sofa, a small table, a blue chair, a large window, and a framed artwork on the wall.

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

O'Fallon

￥16,574

￥18,394 total

includes taxes & fees

Oct 25 - Oct 26

An outdoor patio with tables and chairs, a brick building, and a parking lot in the background.

A modern living room with a fireplace, comfortable seating, and a television.

A reception area with a wooden reception desk, a wall-mounted decorative piece, and a vending machine.

An indoor swimming pool with clear blue water, surrounded by lounge chairs and a view of the outdoors.

Fairfield Inn & Suites by Marriott O'Fallon, IL

O'Fallon

￥21,873

￥25,149 total

includes taxes & fees

Oct 25 - Oct 26

An outdoor seating area with a fire feature, cushioned seating, and a bar area.

A modern self-service breakfast area with a refrigerated drink dispenser, a variety of beverages, and a selection of fruits and pastries.

An indoor swimming pool with clear water, marked depth lines, and a 'No Diving' sign.

A modern hotel with a prominent entrance, outdoor seating area, and a well-maintained lawn.

TownePlace Suites by Marriott St. Louis O'Fallon

O'Fallon

￥22,099

￥25,630 total

includes taxes & fees

Oct 25 - Oct 26

A hotel room with a large mirror, a bathtub, a bedside table with a lamp, and a green bed.

A restaurant with tiled floors, wooden tables and chairs, a counter with a TV, and a window with a view.

A spacious lobby with a sofa, chairs, a coffee table, and a computer desk.

An indoor swimming pool with a mural of a beach scene on the walls, surrounded by white chairs and tables.

Quality Inn O'Fallon - St. Louis - Shiloh

O'Fallon

￥9,802

￥11,271 total

includes taxes & fees

Oct 26 - Oct 27

An indoor swimming pool with a tiled floor, a pool ladder, and lounge chairs arranged around the pool area.

A hotel room with a bed, desk, chair, and a TV.

A modern kitchen with a central island, overhead pendant lights, and a dining area with wooden chairs and a table.

A living room with a grey sofa, a small table with a lamp, and a matching armchair.

Sleep Inn O'Fallon near I-64

O'Fallon

￥10,205

￥11,735 total

includes taxes & fees

Oct 19 - Oct 20

A hotel room with a large bathtub, a bed, a desk, a chair, and a sofa.

A room with a large bathtub, a desk with a chair, a lamp, and a small table with towels.

A hotel lobby with beige sofas, a reception desk, and a framed welcome sign.

A gym with treadmills, stationary bikes, and elliptical machines.

Super 8 by Wyndham O'Fallon

O'Fallon

￥8,319

￥9,566 total

includes taxes & fees

Nov 5 - Nov 6

A breakfast bar with a coffee machine, a cereal dispenser, and a fruit display.

A hotel room with two beds, a desk, a chair, and a window with curtains.

Two HP desktop computers with keyboards and mice on a granite countertop.

A kitchen area with a cityscape mural on the wall, a dark wooden countertop, and red pendant lights.

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

O'Fallon

￥10,797

￥12,415 total

includes taxes & fees

Oct 18 - Oct 19

A room with two red armchairs, a small round table, a blue wall with wooden mosaic patterns, and a flat-screen TV mounted on the wall.

A modern hotel lobby with a reception desk, seating area with chairs and sofas, a dining table with chairs, and a bar area with a counter and various items.

A reception desk with a wooden finish, a blue accent wall, and a window with blinds.

A hotel room with two beds, each with a headboard, bedside lamps, and a framed abstract painting on the wall.

Baymont by Wyndham O'Fallon St. Louis Area

O'Fallon

￥9,929

￥11,417 total

includes taxes & fees

Nov 1 - Nov 2

View all properties

Family-friendly hotels with pools in O'Fallon

An indoor swimming pool area with multiple lanes, lounge chairs, and a small seating area.

A lobby with patterned sofas, a fireplace, and framed pictures on the wall.

A hotel room with two beds, a wooden headboard, a nightstand with a lamp, and a window with curtains.

A lobby with two armchairs, a lamp, a framed artwork, and a sign indicating a fitness center.

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

O'Fallon

￥15,932

￥18,478 total

includes taxes & fees

Nov 1 - Nov 2

A modern indoor pool area with a blue ceiling, large windows, and a pool with a metal ladder.

A modern kitchen with a coffee station, fruit display, and a waffle advertisement.

A reception desk with a "Welcome to the Prairie State" sign, a receptionist, and a digital display.

A snack and treat section with shelves stocked with various snacks, a 'Welcome to our store' sign, and a 'Treats' sign.

Hampton Inn O'Fallon

O'Fallon

￥17,345

￥20,117 total

includes taxes & fees

Oct 25 - Oct 26

A hotel room with two beds, a desk, a chair, a TV, and a window with a view.

A coffee station with two coffee machines, a coffee grinder, and various coffee pods and cups.

A fitness center with treadmills, exercise bikes, and mats.

A modern hotel room with a blue sofa, a small table, a blue chair, a large window, and a framed artwork on the wall.

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

O'Fallon

￥16,574

￥18,394 total

includes taxes & fees

Oct 25 - Oct 26

An outdoor patio with tables and chairs, a brick building, and a parking lot in the background.

A modern living room with a fireplace, comfortable seating, and a television.

A reception area with a wooden reception desk, a wall-mounted decorative piece, and a vending machine.

An indoor swimming pool with clear blue water, surrounded by lounge chairs and a view of the outdoors.

Fairfield Inn & Suites by Marriott O'Fallon, IL

O'Fallon

￥21,873

￥25,149 total

includes taxes & fees

Oct 25 - Oct 26

An outdoor seating area with a fire feature, cushioned seating, and a bar area.

A modern self-service breakfast area with a refrigerated drink dispenser, a variety of beverages, and a selection of fruits and pastries.

An indoor swimming pool with clear water, marked depth lines, and a 'No Diving' sign.

A modern hotel with a prominent entrance, outdoor seating area, and a well-maintained lawn.

TownePlace Suites by Marriott St. Louis O'Fallon

O'Fallon

￥22,099

￥25,630 total

includes taxes & fees

Oct 25 - Oct 26

A hotel room with a large mirror, a bathtub, a bedside table with a lamp, and a green bed.

A restaurant with tiled floors, wooden tables and chairs, a counter with a TV, and a window with a view.

A spacious lobby with a sofa, chairs, a coffee table, and a computer desk.

An indoor swimming pool with a mural of a beach scene on the walls, surrounded by white chairs and tables.

Quality Inn O'Fallon - St. Louis - Shiloh

O'Fallon

￥9,802

￥11,271 total

includes taxes & fees

Oct 26 - Oct 27

An indoor swimming pool with a tiled floor, a pool ladder, and lounge chairs arranged around the pool area.

A hotel room with a bed, desk, chair, and a TV.

A modern kitchen with a central island, overhead pendant lights, and a dining area with wooden chairs and a table.

A living room with a grey sofa, a small table with a lamp, and a matching armchair.

Sleep Inn O'Fallon near I-64

O'Fallon

￥10,205

￥11,735 total

includes taxes & fees

Oct 19 - Oct 20

A breakfast bar with a coffee machine, a cereal dispenser, and a fruit display.

A hotel room with two beds, a desk, a chair, and a window with curtains.

Two HP desktop computers with keyboards and mice on a granite countertop.

A kitchen area with a cityscape mural on the wall, a dark wooden countertop, and red pendant lights.

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

O'Fallon

￥10,797

￥12,415 total

includes taxes & fees

Oct 18 - Oct 19

A hotel room with a large bathtub, a bed, a desk, a chair, and a sofa.

A room with a large bathtub, a desk with a chair, a lamp, and a small table with towels.

A hotel lobby with beige sofas, a reception desk, and a framed welcome sign.

A gym with treadmills, stationary bikes, and elliptical machines.

Super 8 by Wyndham O'Fallon

O'Fallon

￥8,319

￥9,566 total

includes taxes & fees

Nov 5 - Nov 6

A modern hotel room with a bed, a sofa, a desk, and a ceiling fan.

A hotel room with a desk, chair, TV, lamp, and a minibar.

A kitchen area with a coffee machine, toaster, and refrigerator.

An indoor swimming pool with lounge chairs and a sign indicating no diving.

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

O'Fallon

￥9,929

￥11,416 total

includes taxes & fees

Oct 26 - Oct 27

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

Hyatt Regency St. Louis at The Arch

Hyatt Regency St. Louis at The Arch

8/10 Good

"Poor customer service at the hotel desk by a guy in which he calls himself “Jas”. Very nice and quiet facility with great food options."

Pear Tree Inn St. Louis Near Union Station

Pear Tree Inn St. Louis Near Union Station

10/10 Excellent

"Staff is always helpful, Rooms clean"

Forest Park Hotel by MDR

Forest Park Hotel by MDR

10/10 Excellent

"The rooms were spacious and beds so comfortable."

Sleep Inn O'Fallon near I-64

Sleep Inn O'Fallon near I-64

8/10 Good

"Very comfortable bed. Quiet, decent breakfast. Very nice staff!!!"

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

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

10/10 Excellent

"Great staff and clean room"

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

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

10/10 Excellent

"The beds smelled fresh and are comfortable."

Baymont by Wyndham O'Fallon St. Louis Area

Baymont by Wyndham O'Fallon St. Louis Area

10/10 Excellent

"The place is obviously older, but is clean!! The staff is very helpful and pleasant. Our room was comfortable and good sized. (We got 2 queen beds, regular room.)"

Frequently asked questions

What's O'Fallon like for family-friendly vacations?

The welcoming destination of O'Fallon is a great choice if you've been thinking about a vacation with the kids. The festivals, soccer matches, and art scene are just a few things that make this an attractive place for families. Arrange a flight into Belleville, IL (BLV-MidAmerica-St. Louis), which is the closest airport, or St. Louis Lambert Intl. Airport (STL), which is located 26.7 mi (42.9 km) from the city center.

What's the best hotel for families in O'Fallon?

Drury Inn & Suites St. Louis O'Fallon, IL is a hotel with an outdoor pool and free parking, and it's a top choice on Expedia for families. Other good choices for your family trip include Super 8 by Wyndham O'Fallon and La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis.

When's the best time to book a family-friendly vacation in O'Fallon?

The hottest months are usually July and August with an average temp of 75°F, while the coldest months are January and February with an average of 38°F. Average annual precipitation for O'Fallon is 49 inches.

What's there to see and do with your family in O'Fallon?

While you are visiting O'Fallon, you and the family might want to check out some interesting spots such as St. Clair Bowl, St. Claire Square Mall, and The Edge. Make sure you have lots of time for activities like Splash City Family Waterpark and World Wide Technology Raceway.

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