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

This weekend
Jun 26 - Jun 28
Next weekend
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, (1,003 reviews)
"Very clean hotel, there are a nice pool,tasted breakfast."
United States
Vitalii
The price is NT$3,662
NT$4,247 total
includes taxes & fees
Jun 30 - Jul 1
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
6.6 out of 10, (1,016 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$1,922
NT$2,210 total
includes taxes & fees
Jul 19 - Jul 20
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$3,491
NT$4,048 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, (148 reviews)
"The staff was nice and helpful the hotel and our rooms were clean and quiet "
United States
Tiemeyer
The price is NT$4,669
NT$5,416 total
includes taxes & fees
Jul 12 - Jul 13
TownePlace Suites by Marriott St. Louis O'Fallon
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$3,360
NT$3,897 total
includes taxes & fees
Jul 12 - Jul 13
Hilton Garden Inn St. Louis Shiloh/O'Fallon IL
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$2,397
NT$2,756 total
includes taxes & fees
Jun 30 - Jul 1
Quality Inn O'Fallon IL - St. Louis
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$3,113
NT$3,579 total
includes taxes & fees
Jun 29 - Jun 30
Candlewood Suites O Fallon by IHG
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$1,475
NT$1,696 total
includes taxes & fees
Jun 28 - Jun 29
Welcome Suites
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$2,573
NT$2,958 total
includes taxes & fees
Jun 28 - Jun 29
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, (973 reviews)
"Clean rooms staff was nice"
United States
Christy
The price is NT$2,239
NT$2,574 total
includes taxes & fees
Jun 30 - Jul 1
Sleep Inn O'Fallon near I-64
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

Drury Plaza Hotel St. Louis at the Arch

Drury Plaza Hotel St. Louis at the Arch

10/10 Excellent
"Probably one of the best hotels we’ve stayed in. Every single member of the staff was friendly and helpful. The food was excellent. Location was excellent. I can’t say enough good things. We will definitely come back to St. Louis and will definitely stay at this hotel!"
Heide 1-night trip
Posted less than an hour ago
Drury Plaza Hotel St. Louis at the Arch

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