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Fairfield Inn & Suites by Marriott O'Fallon, IL

3.0 star property
Travelers start their day with a hearty breakfast buffet at this convenient hotel where electric vehicle owners can charge up before hitting the road

Choose dates to view prices

Fairfield Inn & Suites by Marriott O'Fallon, just outside O'Fallon, IL, offers a warm breakfast buffet, helpful staff, laundry facilities, in-room WiFi, and free self parking. Electric car charging stations make it a practical choice for eco-conscious travelers.

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Pool
  • Parking included
  • Free WiFi
  • Air conditioning
  • Gym
The current price is ₩173,069
₩198,995 total
includes taxes & fees
Aug 22 - Aug 23

Room options

Available filters for rooms
Showing 19 of 19 rooms

View all photos for Room, 1 King Bed

A hotel room with a large bed, a desk, a chair, a phone on the nightstand, and a window with curtains.

Room, 1 King Bed

9.6 out of 10
Exceptional
(24 reviews)
  • 26 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Suite, 1 King Bed with Sofa bed

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

Suite, 1 King Bed with Sofa bed

10.0 out of 10
Exceptional
(7 reviews)
  • 36 sq m
  • 1 bedroom
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed
  • Free WiFi

View all photos for Room, 2 Queen Beds

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

Room, 2 Queen Beds

9.6 out of 10
Exceptional
(18 reviews)
  • 31 sq m
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free WiFi

View all photos for Suite, Multiple Beds

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

Suite, Multiple Beds

9.4 out of 10
Exceptional
(10 reviews)
  • 39 sq m
  • 1 bedroom
  • Sleeps 6
  • 2 Queen Beds and 1 Double Sofa Bed
  • Free WiFi

View all photos for Room, 1 King Bed (Mobility Accessible, Tub)

A hotel room with a large bed, a desk, a chair, a phone on the nightstand, and a window with curtains.

Room, 1 King Bed (Mobility Accessible, Tub)

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Room, 1 King Bed (Hearing Accessible)

A hotel room with a large bed, a desk, a chair, a phone on the nightstand, and a window with curtains.

Room, 1 King Bed (Hearing Accessible)

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Room, 1 King Bed (Mobility/Hearing Access, Roll-In Shwr)

A hotel room with a large bed, a desk, a chair, a phone on the nightstand, and a window with curtains.

Room, 1 King Bed (Mobility/Hearing Access, Roll-In Shwr)

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Room, 2 Queen Beds (Mobility Accessible, Tub)

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

Room, 2 Queen Beds (Mobility Accessible, Tub)

  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free WiFi

View all photos for Room, 2 Queen Beds (Hearing Accessible)

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

Room, 2 Queen Beds (Hearing Accessible)

10.0 out of 10
Exceptional
(1 review)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free WiFi

View all photos for Suite, Multiple Beds (Mobility Accessible, Tub)

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

Suite, Multiple Beds (Mobility Accessible, Tub)

10.0 out of 10
Exceptional
(1 review)
  • Sleeps 6
  • 2 Queen Beds and 1 Double Sofa Bed
  • Free WiFi

View all photos for Suite, Multiple Beds (Hearing Accessible)

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

Suite, Multiple Beds (Hearing Accessible)

10.0 out of 10
Exceptional
(2 reviews)
  • Sleeps 6
  • 2 Queen Beds and 1 Double Sofa Bed
  • Free WiFi

View all photos for Room, 1 King Bed

A hotel room with a large bed, a desk, a chair, a phone on the nightstand, and a window with curtains.

Room, 1 King Bed

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Room, 1 King Bed, Hearing Accessible (Roll-in Shower)

A hotel room with a large bed, a desk, a chair, a phone on the nightstand, and a window with curtains.

Room, 1 King Bed, Hearing Accessible (Roll-in Shower)

  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Room, 1 King Bed, Hearing Accessible (Roll-in Shower)

A hotel room with a large bed, a desk, a chair, a phone on the nightstand, and a window with curtains.

Room, 1 King Bed, Hearing Accessible (Roll-in Shower)

  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Room, 2 Queen Beds, Hearing Accessible

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

Room, 2 Queen Beds, Hearing Accessible

  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds
  • Free WiFi

View all photos for Room, 2 Queen Beds, Accessible Bathtub

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

Room, 2 Queen Beds, Accessible Bathtub

  • Sleeps 4
  • 2 Queen Beds
  • Free WiFi

View all photos for Suite, 1 King Bed with Sofa bed, Hearing Accessible

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

Suite, 1 King Bed with Sofa bed, Hearing Accessible

  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Double Sofa Bed
  • Free WiFi

View all photos for Suite, Multiple Beds

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

Suite, Multiple Beds

  • 1 bedroom
  • Sleeps 5
  • 2 Queen Beds and 1 Double Sofa Bed
  • Free WiFi

View all photos for Suite, Multiple Beds, Accessible Bathtub

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

Suite, Multiple Beds, Accessible Bathtub

  • 1 bedroom
  • Sleeps 5
  • 2 Queen Beds and 1 Double Sofa Bed
  • Free WiFi

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About the neighborhood

Located in O'Fallon, Fairfield Inn & Suites by Marriott O'Fallon, IL is near the airport. Labor and Industry Museum and St. Clair County Historical Society are cultural highlights, and some of the area's activities can be experienced at St. Clair Bowl and Far Oaks Golf Course. The Edge and The Russel E. and Fern M. Hettenhausen Center for the Arts are also worth visiting. Visit our O'Fallon travel guide
Map
1180 Central Park Drive, O'Fallon, IL, 62269

What's nearby

  • A baseball stadium with a large crowd, a prominent arch structure, and various advertisements.
    Busch Stadium
    17 min drive - 32.3 km
  • A cityscape with a prominent arch structure, various high-rise buildings, and a large government building.
    Dome at America’s Center
    17 min drive - 31.3 km
  • A historic building with a clock tower and red-roofed structures.
    St. Louis Union Station
    19 min drive - 34.4 km
  • O'Fallon Family Sports Park
    2 min drive - 2.8 km
  • Scott Air Force Base
    7 min drive - 11.5 km

Getting around

  • Memorial Hospital Station
    13 min drive
  • St. Louis Gateway Station
    22 min drive
  • Belleville, IL (BLV-MidAmerica-St. Louis)
    15 min drive

Restaurants

  • Circle K
    3 min drive
  • Global Brew Tap House & Lounge
    17 min walk
  • Texas Roadhouse
    8 min walk
  • Starbucks
    4 min walk
  • Circle K
    4 min drive

About this property

Fairfield Inn & Suites by Marriott O'Fallon, IL

  • Hotel near the airport
  • At Fairfield Inn & Suites by Marriott O'Fallon, IL, you can look forward to a free breakfast buffet, laundry facilities, and a gym. Stay connected with free in-room WiFi.
  • Additional perks include:
    • An indoor pool
    • Free self parking
    • An electric car charging station, access to a nearby indoor pool, and an elevator
    • A 24-hour front desk and smoke-free premises
    • Guest reviews say great things about the helpful staff
  • Room features
  • All 106 rooms offer comforts such as laptop-friendly workspaces and air conditioning, in addition to thoughtful touches like free WiFi.
  • More conveniences in all rooms include:
    • Bathrooms with tubs or showers and hair dryers
    • Flat-screen TVs with cable channels
    • Wardrobes/closets, recycling, and free infant beds

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  • Hot tub
  • Breakfast included
  • Pet friendly
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includes taxes & fees
Aug 30 - Aug 31
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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Electric car charging station on site
  • Free self parking on site
  • Wheelchair-accessible parking available
  • Onsite parking includes off-street options

Food and drink

  • Free buffet breakfast available on weekdays 6:00 AM to 9:00 AM

Things to do

  • Gym
  • Indoor pool
  • Indoor pool (guest access)

Family friendly

  • In-room crib
  • Indoor pool
  • Laundry facilities

Conveniences

  • 24-hour front desk
  • Laundry facilities

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Housekeeping (daily)

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Accessible bathtub
  • Assistive listening devices
  • Braille/raised signage
  • Elevator
  • Grab bar in bathtub
  • Handrails in stairways
  • Stair-free path to entrance
  • Visual alarms in hallways
  • Well-lit path to entrance
  • Wheelchair accessibility
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible gym
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible registration desk
  • Wheelchair-width doorways

More

  • 4 floors
  • Built in 2020
  • No plastic coffee stirrers
  • Smoking not allowed
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes
  • Free crib

Bathroom

  • Bathtub or shower
  • Hair dryer
  • Private bathroom
  • Shampoo
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • Flat-screen TV with cable channels

Food and drink

  • Coffee/tea maker

More

  • Air conditioning
  • Connecting rooms available
  • Desk
  • Free local calls
  • Heating (climate-controlled)
  • Iron/ironing board
  • Laptop workspace
  • Mobile key entry
  • Phone
  • Recycling
  • Water-efficient showers

Policies

Check-in

Check-in time starts at 3:00 PM
Contactless check-in available
Late check-in subject to availability
Minimum check-in age: 21

Check-out

Check-out before 11:00 AM
Contactless check-out available
Late check-out subject to availability

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
Rollaway/extra beds are not available
Free cribs are available on request at the property

Property payment types

Important information

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
Cashless transactions are available
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)

We should mention

The property has connecting/adjoining rooms, which are subject to availability and can be requested by contacting the property using the number on the booking confirmation
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)

Frequently asked questions

Does Fairfield Inn & Suites by Marriott O'Fallon, IL have a pool?

Yes, this property has an indoor pool.

How much does it cost to stay at Fairfield Inn & Suites by Marriott O'Fallon, IL?

As of Jul 31, 2026, prices found for a 1-night stay for 2 adults at Fairfield Inn & Suites by Marriott O'Fallon, IL on Aug 22, 2026 start from ₩173,069, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is Fairfield Inn & Suites by Marriott O'Fallon, IL pet-friendly?

No, only service animals are welcome at the property.

How much is parking?

Self parking is free at this property.

What time is check-in at Fairfield Inn & Suites by Marriott O'Fallon, IL?

Check-in begins at 3:00 PM. Late check-in is available during limited hours.

What time is check-out at Fairfield Inn & Suites by Marriott O'Fallon, IL?

Check-out is at 11:00 AM.

Where is Fairfield Inn & Suites by Marriott O'Fallon, IL located?

Situated near the airport, this hotel is within 3 mi (5 km) of Clayton Valet, HSHS St. Elizabeth's Hospital, and O'Fallon Family Sports Park. Shiloh Dog Park is 2.8 mi (4.4 km) away.

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Fairfield Inn & Suites by Marriott O'Fallon, IL Reviews

9.2

Wonderful

9.6

Cleanliness

9.4

Amenities

9.6

Staff & service

9.6

Property conditions & facilities
Rating 10 - Excellent. 271 out of 361 reviews
Rating 8 - Good. 54 out of 361 reviews
Rating 6 - Okay. 17 out of 361 reviews
Rating 4 - Poor. 12 out of 361 reviews
Rating 2 - Terrible. 7 out of 361 reviews

Reviews

Verified

10/10 Excellent

Roderick

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was friendly. Breakfast was good, hot coffee, accessible to a lot of shopping centers and stores.
Stayed 2 nights in Dec 2025
Verified

10/10 Excellent

Reba

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great accommodations
Stayed 1 night in Jul 2025
Verified

10/10 Excellent

Landin

Great room
Stayed 1 night in Dec 2025
Verified

10/10 Excellent

Hillary

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was nice. It was quiet. It had breakfast.
Stayed 2 nights in Mar 2026
Verified

10/10 Excellent

Nicholas

Liked: Cleanliness, amenities, property conditions & facilities
The property was great and the staff was friendly.
Stayed 1 night in May 2025
Verified

8/10 Good

Lisa

Liked: Cleanliness, amenities
Excellent location and service
Stayed 2 nights in Aug 2025
Verified

10/10 Excellent

Tiffany

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very clean & breakfast was good & hot
Stayed 2 nights in May 2025
Verified

10/10 Excellent

Michael

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice, clean and comfortable hotel with lots of dining options close by.
Stayed 2 nights in Nov 2024
Verified

10/10 Excellent

Keyanna

Liked: Cleanliness, staff & service, property conditions & facilities
This property was so beautiful and clean, the staff was so nice and the rooms were extremely cozy. Will definitely be staying here again soon!
Stayed 1 night in Mar 2025
Verified

10/10 Excellent

Dario

Liked: Cleanliness, amenities, property conditions & facilities
Nice property. Clean. Nice gym. Loved the breakfast. Good location convenient to restaurants and shopping.
Stayed 3 nights in Aug 2025
Verified

10/10 Excellent

Angie

Liked: Cleanliness, staff & service, property conditions & facilities
This hotel was very clean and comfortable, and a good value!
Stayed 2 nights in Aug 2024
Verified

10/10 Excellent

Sor

Comfortable clean room Enjoyed the breakfast, impressed with cleanliness and friendly staff
Stayed 2 nights in Jan 2025
Verified

10/10 Excellent

Denise

Liked: Cleanliness, property conditions & facilities
Very clean room. Comfortable beds. Had everything we needed. Staff was very kind and the breakfast was really good.
Stayed 3 nights in Nov 2025
Verified

10/10 Excellent

Jeffrey

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Hotel was very clean and convenient to shopping dining and the interstate.
Stayed 7 nights in Jul 2024
Verified

10/10 Excellent

Kyla

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was so nice and clean and the staff was amazing!
Stayed 1 night in Feb 2025
Verified

10/10 Excellent

Tammie

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great hotel!

Great location, clean updated hotel. Great restaurants close by. Definitely stay there again!
Stayed 1 night in Dec 2023
Verified

10/10 Excellent

Storie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel is new and well located in an area with good shopping and restaurants.
Stayed 1 night in Apr 2024
Verified

10/10 Excellent

Devin

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Love this location

This hotel is awesome. The room and the view was amazing and I love the amenities this hotel has to offer
Stayed 1 night in Mar 2025
Verified

10/10 Excellent

Sherri

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great staff and clean room with great atmosphere!
Stayed 1 night in Feb 2024
Verified

10/10 Excellent

Rebecca

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Comfortable stay

I always stay at Marriott Hotels, because it is always clean and the beds are so comfortable. They also have breakfast served as well.
Stayed 1 night in May 2025
Verified

10/10 Excellent

Rebecca

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We only stayed 1 night. The property and the room were amazing! We would totally stay there again!
Stayed 1 night in Feb 2025
Verified

10/10 Excellent

Mary

Liked: Staff & service, amenities, property conditions & facilities
Very clean and the breakfast was good. Also, recommend eating at Peel Brewery.
Stayed 1 night in Nov 2023
Verified

10/10 Excellent

Lori

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great staff very friendly and accommodating.
Stayed 1 night in Dec 2023
Verified

10/10 Excellent

Jennifer

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Super comfortable beds!
Stayed 4 nights in May 2024
Verified

10/10 Excellent

Susan

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great place to stay in O’Fallon

We had a positive stay over the Easter holiday with family. The rooms were comfortable, roomy, clean, and fit our family’s needs
Stayed 1 night in Mar 2024