Comfort Inn & Suites St Louis-O'Fallon

7/10 from 613 reviews

Amenities

Pets allowed
Wi-Fi
Self check-in
24 hour check-in
Washing machine
Dryer
Pool
Air conditioning
Housekeeping

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Where you'll be

Choose your room

Check in

Jul 16th 2026

Check out

Jul 17th 2026

Travelers

2 guests

Suite, Non Smoking
Wifi
Air Conditioning
Pool
Hot tub
TV
Sleeps 4
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Suite, 1 King Bed, Non Smoking
Wifi
Air Conditioning
TV
Sleeps 2
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Suite, 2 Queen Beds
Wifi
Air Conditioning
TV
Sleeps 6
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King Room - Accessible/Non-Smoking
39 sq ft
TV
Sleeps 2
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King Room - Non-Smoking
39 sq ft
TV
Sleeps 2
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Standard Queen Room with Two Queen Beds
39 sq ft
TV
Sleeps 4
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King Suite with Sofa Bed
54 sq ft
TV
Sleeps 4
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Queen Suite with Two Queen Beds and Sofa Bed
54 sq ft
TV
Sleeps 6
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King Suite with Hot Tub - Non-Smoking
39 sq ft
TV
Sleeps 2
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Queen Room with Two Queen Beds - Accessible/Non-Smoking
54 sq ft
TV
Sleeps 4
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About this property

Comfort Inn & Suites St Louis-O'Fallon

Convenient Location

Located near major attractions like Mid Rivers Mall and Gateway Arch Riverfront, Comfort Inn & Suites St Louis-O'Fallon offers easy access to popular destinations in St. Louis and O'Fallon.

Full-Service Amenities

Enjoy a complimentary hot breakfast, indoor heated pool, and 24-hour fitness center. Business travelers will appreciate free high-speed Internet access and a well-equipped business center.

Comfortable Accommodations

Relax in rooms equipped with convenient amenities like refrigerators, microwaves, and coffee makers. Upgrade to a suite for a whirlpool bathtub and extra living space.

Book now to experience a convenient stay with top-notch amenities at Comfort Inn & Suites St Louis-O'Fallon!

Policies

Check-in

Check-in between 03:00 PM - 12:00 AM

Check-out

Check-out before 11:00 AM

Other instructions

When booking more than 5 rooms, different policies and additional supplements may apply.
Children of any age are allowed. Children up to and including 17 years old stay for free when using an existing bed. You haven't added any cots. You haven't added any extra beds.

Important information

You need to know

You must show a valid photo ID and credit card upon check-in.Guests are required to show a photo ID and credit card upon check-in. Please note that all Special Requests are subject to availability and additional charges may apply. A deposit may be required at the property.

Other information

General

Free private parking is possible on site (reservation is not needed).
WiFi is available in all areas and is free of charge.

Pets

Pets are allowed. Charges may be applicable.