Find Pet-friendly Hotels in O'Fallon, IL

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Check availability on O'Fallon Pet-friendly Hotels

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

Drury Inn & Suites St. Louis O'Fallon, IL
3.0 star property
O'Fallon
9.6 out of 10, Exceptional, (1005)
"Excellent location, clean and spacious room, great morning breakfast with numerous choices and of course helpful and pleasant staff."
United States
David
The price is ₩150,712
₩174,799 total
includes taxes & fees
Dec 21 - Dec 22
Drury Inn & Suites St. Louis O'Fallon, IL
Indoor pool
Hampton Inn O'Fallon

Hampton Inn O'Fallon

Hampton Inn O'Fallon
2.5 star property
O'Fallon
9.2 out of 10, Wonderful, (811)
"Very nice rooms, clean and quiet!"
United States
Michael
The price is ₩144,195
₩167,238 total
includes taxes & fees
Dec 26 - Dec 27
Hampton Inn O'Fallon
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

Super 8 by Wyndham O'Fallon
2.0 star property
O'Fallon
7.2 out of 10, Good, (1003)
"Staff were very friendly. It was clean & quiet. I will definitely stop again on my next trip. "
United States
Julian
The price is ₩62,803
₩72,211 total
includes taxes & fees
Dec 21 - Dec 22
Super 8 by Wyndham 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

Quality Inn O'Fallon IL - St. Louis
3.0 star property
O'Fallon
7.4 out of 10, Good, (1003)
"Bed was comfortable, room was quiet, breakfast had limited options and bathroom was tiny. Overall great value for the price! "
United States
Alison
The price is ₩69,157
₩79,517 total
includes taxes & fees
Dec 14 - Dec 15
Quality Inn O'Fallon IL - St. Louis
Indoor pool
Sleep Inn O'Fallon near I-64

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, (878)
"My stay was good"
United States
Calvin
The price is ₩64,576
₩74,240 total
includes taxes & fees
Dec 21 - Dec 22
Sleep Inn O'Fallon near I-64
Lobby
Hilton Garden Inn St. Louis Shiloh/O'Fallon IL

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, (934)
"This place is so nasty. Lobby is nice "
United States
Johnathan
The price is ₩135,403
₩157,040 total
includes taxes & fees
Dec 21 - Dec 22
Hilton Garden Inn St. Louis Shiloh/O'Fallon IL
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

Extended Stay America Select Suites - St. Louis - O' Fallon, IL
2.5 star property
O'Fallon
7.6 out of 10, Good, (868)
"Dana was super helpful and polite ! She did a great at making me feel very welcomed and appreciated "
United States
Michael
The price is ₩110,370
₩126,906 total
includes taxes & fees
Dec 19 - Dec 20
Extended Stay America Select Suites - St. Louis - O' Fallon, IL
Property amenity
TownePlace Suites by Marriott St. Louis O'Fallon

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, (131)
"Nice place"
United States
Carol
The price is ₩179,696
₩208,411 total
includes taxes & fees
Dec 28 - Dec 29
TownePlace Suites by Marriott St. Louis O'Fallon
Free daily buffet breakfast
La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis

La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis

La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis
3.0 star property
O'Fallon
6.0 out of 10, (1002)
"Clean bed and room. Very nice staff"
United States
Nita
The price is ₩74,107
₩85,205 total
includes taxes & fees
Dec 14 - Dec 15
La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis
Room amenity
Candlewood Suites O Fallon by IHG

Candlewood Suites O Fallon by IHG

Candlewood Suites O Fallon by IHG
2.5 star property
O'Fallon
7.8 out of 10, Good, (394)
"Staff was courteous and rooms fitting for the event. "
United States
Kyle
The price is ₩138,905
₩159,713 total
includes taxes & fees
Jan 8 - Jan 9, 2026
Candlewood Suites O Fallon by IHG
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.
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Top O'Fallon Hotel Reviews

Hyatt Regency St. Louis at The Arch

Hyatt Regency St. Louis at The Arch

10/10 Excellent
"Great stay"
Chris Rene 1-night trip
Posted 3 days ago
Hyatt Regency St. Louis at The Arch

Frequently asked questions

What's the best pet-friendly accommodation in O'Fallon?
Super 8 by Wyndham O'Fallon is a top hotel for people traveling with their pets, and offers a seasonal outdoor pool and a fitness center for its human guests. Two other good options for you and your pet include Drury Inn & Suites St. Louis O'Fallon, IL and Hampton Inn O'Fallon.
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.