A city skyline with a prominent arch landmark, several high-rise buildings, and boats on a river.

Find Pet-friendly Hotels in O'Fallon, IL

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check availability on O'Fallon Pet-friendly Hotels

Next weekend
Jun 26 - Jun 28
In two weeks
Jul 3 - Jul 5

Our top choices for O'Fallon pet-friendly hotels

Indoor pool, outdoor pool

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

Drury Inn & Suites St. Louis O'Fallon, IL
3.0 star property
O'Fallon
9.6 out of 10, Exceptional, (1,004 reviews)
"Very clean hotel, there are a nice pool,tasted breakfast."
United States
Vitalii
The price is NT$3,348
NT$3,883 total
includes taxes & fees
Jul 5 - Jul 6
Drury Inn & Suites St. Louis O'Fallon, IL
Deluxe Studio Suite, 1 King Bed, Non Smoking | Pillowtop beds, in-room safe, desk, laptop workspace

Super 8 by Wyndham O'Fallon

Super 8 by Wyndham O'Fallon
2.0 star property
O'Fallon
6.8 out of 10, (1,013 reviews)
"Bed was comfy and shower was hot. No complaints as I was passing through and just looking for a place to lay my head! Would stay here again!"
United States
Rebekah
The price is NT$1,852
NT$2,130 total
includes taxes & fees
Jun 29 - Jun 30
Super 8 by Wyndham O'Fallon
Indoor pool

Hampton Inn O'Fallon

Hampton Inn O'Fallon
2.5 star property
O'Fallon
9.2 out of 10, Wonderful, (853 reviews)
"It is a good place to stay, several places to eat and drink in walking distance."
United States
David
The price is NT$3,526
NT$4,090 total
includes taxes & fees
Jul 12 - Jul 13
Hampton Inn O'Fallon
Property amenity

TownePlace Suites by Marriott St. Louis O'Fallon

TownePlace Suites by Marriott St. Louis O'Fallon
3.0 star property
O'Fallon
9.0 out of 10, Wonderful, (147 reviews)
"The staff was nice and helpful the hotel and our rooms were clean and quiet "
United States
Tiemeyer
The price is NT$4,643
NT$5,385 total
includes taxes & fees
Jul 12 - Jul 13
TownePlace Suites by Marriott St. Louis O'Fallon
Standard King Room with Whirlpool - Non Smoking | Desk, laptop workspace, blackout drapes, iron/ironing board

Quality Inn O'Fallon IL - St. Louis

Quality Inn O'Fallon IL - St. Louis
3.0 star property
O'Fallon
7.4 out of 10, Good, (1,000 reviews)
"Great place to stay"
United States
Tammy
The price is NT$2,220
NT$2,553 total
includes taxes & fees
Jun 24 - Jun 25
Quality Inn O'Fallon IL - St. Louis
Lobby

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

Hilton Garden Inn St. Louis Shiloh/O'Fallon IL
3.0 star property
O'Fallon
8.0 out of 10, Very Good, (982 reviews)
"Very well kept and clean. Staff super friendly and helpful. Room very spacious and clean. Comfortable beds Thank you"
United States
Laura
The price is NT$3,341
NT$3,875 total
includes taxes & fees
Jul 5 - Jul 6
Hilton Garden Inn St. Louis Shiloh/O'Fallon IL
Room amenity

Candlewood Suites O Fallon by IHG

Candlewood Suites O Fallon by IHG
2.5 star property
O'Fallon
7.8 out of 10, Good, (447 reviews)
"Nice hotel"
United States
Cindy
The price is NT$3,095
NT$3,559 total
includes taxes & fees
Jul 5 - Jul 6
Candlewood Suites O Fallon by IHG
Studio, 2 Double Beds, Non Smoking | Desk, laptop workspace, free WiFi, bed sheets

Extended Stay America Select Suites - St. Louis - O' Fallon, IL

Extended Stay America Select Suites - St. Louis - O' Fallon, IL
2.5 star property
O'Fallon
7.6 out of 10, Good, (898 reviews)
"Everything was good I would recommend that people stay here than in some of those hotels my stay was very pleasant the place was always very quiet and kept very clean "
United States
Annie
The price is NT$3,070
NT$3,530 total
includes taxes & fees
Jun 23 - Jun 24
Extended Stay America Select Suites - St. Louis - O' Fallon, IL
Indoor pool

Sleep Inn O'Fallon near I-64

Sleep Inn O'Fallon near I-64
2.5 star property
O'Fallon
7.0 out of 10, Good, (970 reviews)
"Clean rooms staff was nice"
United States
Christy
The price is NT$2,220
NT$2,553 total
includes taxes & fees
Jun 23 - Jun 24
Sleep Inn O'Fallon near I-64
2 Queen Bed Suites | Desk, blackout drapes, iron/ironing board, free WiFi

Welcome Suites

Welcome Suites
2.0 star property
O'Fallon
5.8 out of 10, (280 reviews)
"Was a nice place to stay very affordable "
United States
Daren
The price is NT$1,466
NT$1,686 total
includes taxes & fees
Jun 23 - Jun 24
Welcome Suites
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

Pear Tree Inn St. Louis Near Union Station

Pear Tree Inn St. Louis Near Union Station

10/10 Excellent
"Excellent service, great restaurant attached. Will definitely stay here again."
Justin 1-night trip
Posted 3 hours ago
Pear Tree Inn St. Louis Near Union Station

Frequently asked questions

What's the best pet-friendly accommodation in O'Fallon?
Quality Inn O'Fallon IL - St. Louis is a top hotel for people traveling with their pets, and offers an indoor pool and free WiFi for its human guests. Two other good options for you and your pet include Super 8 by Wyndham O'Fallon and Drury Inn & Suites St. Louis O'Fallon, IL.
How many hotels that accept pets should I expect to find in O'Fallon?
Enjoy traveling with your furry pal at one of Expedia's 11 O'Fallon hotels that allow pets.
What's the best time of year to travel to O'Fallon with my pet?
When you travel with your pet, keeping tabs on the weather can help you make the trip more safe and fun for everyone. 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 is there to see and do with your pet in O'Fallon?
Known for its soccer, O'Fallon has lots to offer visitors including its festivals and churches. See the local sights and visit O'Fallon Family Sports Park and St. Clair Bowl. While you're there, make sure you don't miss Scott Air Force Base.

Explore a world of travel with Expedia