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Comfort Inn and Suites O'Fallon

2.5-star2.5 stars
100 Comfort Inn CtO'FallonMO63366United States of America

O'Fallon Hotel with indoor pool and 24-hour fitness
  • Free hot/cold buffet breakfast, free WiFi and free parking
Very Good8.2
Rather comfortable
Awesome vibe
Tasty breakfast
Great room
74See all 74 reviews
From 102 reviewsTripAdvisor Traveller Rating

Comfort Inn and Suites O'Fallon

from £75
  • Standard Room, 1 King Bed, Non Smoking
  • Standard Room, 2 Queen Beds, Non Smoking
  • Suite, 1 King Bed with Sofa bed, Non Smoking
  • Suite, 2 Queen Beds

At a glance

Key facts

Hotel size

  • This hotel has 78 rooms
  • This hotel is arranged over 3 floors


  • Check-in time 3 PM-5:30 AM
  • Check-out time is noon

Required at check in

  • Credit card or cash deposit required

  • Government-issued photo ID required

Travelling with others


  • Children (18 years old and younger) stay free when occupying the parent or guardian's room using existing bedding


  • Pets allowed *

  • Restrictions apply *


  • Free WiFi and wired Internet access in public areas

  • Free WiFi and wired Internet access in rooms



  • Free self parking

  • RV/bus/truck parking

Other information

  • Smoke-free property
* See small print for additional details or extra charges

In the hotel

Food and drink
  • Free hot/cold buffet breakfast daily
Things to do
  • Indoor pool
  • 24-hour fitness facilities
Working away
  • Business centre
  • Meeting rooms 2
  • Dry cleaning/laundry service
  • Laundry facilities
  • Free newspapers in lobby
  • Built in 2003
  • Lift
  • Accessible bathroom
  • In-room accessibility
  • Roll-in shower

In the room

Home comforts
  • Air conditioning
  • Coffee/tea maker
  • Iron/ironing board
Sleep well
  • Pillow menu
Freshen up
  • Hair dryer
Be entertained
  • Premium TV channels
Stay connected
  • Desk
  • Free newspaper
  • Free WiFi
  • Free local calls
Food and drink
  • Fridge
  • Microwave
  • Daily housekeeping
  • In-room safe

Comfort Inn and Suites O'Fallon’s small print

Also known as

  • Comfort Inn O'Fallon
  • Comfort O'Fallon


Pet-friendly rooms can be requested by contacting the property on the number on the booking confirmation.

Optional extras

Pets are allowed for an extra charge of USD $20 per pet, per night

We have included all charges provided to us by this hotel. However, charges can vary, for example, based on length of stay or the room you book.

What’s around Comfort Inn and Suites O'Fallon


  • Heart of O'Fallon
  • Alligator Creek Aquatic Center (44-minute walk)
  • Mid Rivers Mall - 3.9 mi / 6.3 km
  • Kokomo Joe's Family Fun Center - 6.2 mi / 10 km
  • 9-11 Memorial - 7 mi / 11.3 km
  • Vietnam Veterans Memorial - 10.1 mi / 16.3 km
  • Wentzville Flea Market - 10.3 mi / 16.6 km
  • Missouri Bluffs Golf Course - 10.3 mi / 16.6 km

Getting around

  • St. Louis, MO (STL-Lambert-St. Louis Intl.) 23-min drive
  • St. Louis, MO (SUS-Spirit of St. Louis) 24-min drive
  • Free self parking
  • RV, bus, and truck parking

Recent reviews

Very Good 8.2 From 74 reviews

Comfort Inn and Suites O'Fallon
Clean & great bed!
Good location west of St Louis. Firm bed-lived it!! Shower average. Clean room. Breakfast good
Nancy, us1 night trip
Comfort Inn and Suites O'Fallon
Very Good8.0
Quiet, clean and great staff with surprisingly comfortable bed.
Donald, us2 night trip
Comfort Inn and Suites O'Fallon
Very Good8.0
Pretty on the outside but not in the inside
The worker at the front desk was extremely helpful and polite. The inside of the property waa extremely clean. However, the bathroom door in the room was broken and the tub was stained and dirty and needs some remodleing. I didn't want to touch it or definitely not use it
Michelle, us1 night trip
Comfort Inn and Suites O'Fallon
Room was VERY HUMID. Took all night to cool and get humidity out.
Todd, us1 night family trip
Comfort Inn and Suites O'Fallon
Very Good8.0
A nice stay
Nice hotel. Only complaint was that the side entrance outer door needed to be pulled very hard to close it enough to latch. Every time we went in through that entrance it was not fulled closed...a security issue, but we did notify the desk & they said they would have it checked. Pool looked really nice although we did not go in it, only stayed for an overnight. We ate at Ethels Smokehouse & Pub. Enjoyed the food, the O'Fallen Pumpkin beer, the decor & the staff were all very friendly!
andra, us1 night trip with friends

See all reviews

Comfort Inn and Suites O'Fallon

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