Pet Friendly Hotels & Resorts in O'Fallon

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Check availability on O'Fallon Pet Friendly Hotels

Our top choices for O'Fallon pet-friendly hotels

Hilton Garden Inn St. Louis/O'Fallon MO

Hilton Garden Inn St. Louis/O'Fallon MO
3.0 star property
O'Fallon
8.8 out of 10, Excellent, (718)
"Clean room, quiet"
United States
Laura
The price is AU$151
includes taxes & fees
28 Dec - 29 Dec
Hilton Garden Inn St. Louis/O'Fallon MO

Comfort Inn & Suites St. Louis - O'Fallon

Comfort Inn & Suites St. Louis - O'Fallon
2.5 star property
O'Fallon
7.6 out of 10, Good, (1002)
"Great front desk experience, no issues booking same day!"
United States
Tracy
The price is AU$139
includes taxes & fees
4 Jan - 5 Jan 2026
Comfort Inn & Suites St. Louis - O'Fallon

Residence Inn by Marriott O'Fallon

Residence Inn by Marriott O'Fallon
3.0 star property
O'Fallon
8.4 out of 10, Very good, (453)
"Love the stay great for families!"
United States
jeriece
The price is AU$186
includes taxes & fees
2 Jan - 3 Jan 2026
Residence Inn by Marriott O'Fallon

Super 8 by Wyndham O'Fallon MO/St. Louis Area

Super 8 by Wyndham O'Fallon MO/St. Louis Area
2.0 star property
O'Fallon
6.8 out of 10, (997)
"Very run down and trash around the property, but the room was clean and comfortable for our one night stop. Convenience of the location"
United States
Natalie
The price is AU$113
includes taxes & fees
23 Dec - 24 Dec
Super 8 by Wyndham O'Fallon MO/St. Louis Area

Spacious*Outdoor Space*Modern*Family*Groups*Modern*Artistic

Spacious*Outdoor Space*Modern*Family*Groups*Modern*Artistic
O'Fallon
9.6 out of 10, Exceptional, (65)
"Very quiet neighborhood and very nice place. "
United States
wendy p.
The price is AU$592
includes taxes & fees
23 Dec - 24 Dec
Spacious*Outdoor Space*Modern*Family*Groups*Modern*Artistic

Serene Ivory*Fireplace*Fenced Yard* Dogs Welcome!

Serene Ivory*Fireplace*Fenced Yard* Dogs Welcome!
2.0 star property
O'fallon
7.8 out of 10, Good, (7)
"Our family of six recently spent two weeks at this property and were thoroughly impressed. The home was exceptionally clean, quiet, and well-appointed, with ample linens and comfortable bedding for everyone. The soaker tub was an excellent feature that added to the overall comfort of our stay. The hosts were a pleasure to work with—professional, responsive, and always easy to reach. We would highly recommend this property to anyone seeking a well-maintained home and a seamless rental experience."
United States
J s.
Serene Ivory*Fireplace*Fenced Yard* Dogs Welcome!

Spacious Townhome Retreat by StayLage

Spacious Townhome Retreat by StayLage
O Fallon
9.8 out of 10, Exceptional, (9)
"This was the perfect place for us and our adult daughter while we were in town for our sons wedding."
United States
Tanya h.
The price is AU$685
includes taxes & fees
30 Dec - 31 Dec
Spacious Townhome Retreat by StayLage

WoodSpring Suites St Peters-OFallon

WoodSpring Suites St Peters-OFallon
2.5 star property
St. Peters
9.8 out of 10, Exceptional, (18)
"The room was super clean and tidy. The staff was very friendly and overall a great experience. "
United States
Fred
The price is AU$128
includes taxes & fees
18 Dec - 19 Dec
WoodSpring Suites St Peters-OFallon

Holiday Inn Express & Suites Wentzville St Louis West by IHG

Holiday Inn Express & Suites Wentzville St Louis West by IHG
2.5 star property
Wentzville
9.4 out of 10, Exceptional, (838)
"Excellent location, very clean and comfortable, great hot breakfast, and amazing staff!"
United States
Shannon
The price is AU$199
includes taxes & fees
2 Jan - 3 Jan 2026
Holiday Inn Express & Suites Wentzville St Louis West by IHG

Larkspur Landing Extended Stay Suites St. Louis Riverport - Airport West

Larkspur Landing Extended Stay Suites St. Louis Riverport - Airport West
3.0 star property
Maryland Heights
7.4 out of 10, Good, (1003)
"Clean lobby, super friendly staff, effortless check in. There’s even a small market with food and essentials right next to the check in desk. "
United States
Jen
The price is AU$113
includes taxes & fees
1 Jan - 2 Jan 2026
Larkspur Landing Extended Stay Suites St. Louis Riverport - Airport West
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.

Top O'Fallon Hotel Reviews

Frequently asked questions

What's the best dog-friendly accommodation option in O'Fallon?
Hilton Garden Inn St. Louis/O'Fallon MO is a top hotel for people travelling with their pets, and offers a restaurant and free WiFi for its human guests. Other good choices for you and your pet's trip include Comfort Inn & Suites St. Louis - O'Fallon and Residence Inn by Marriott O'Fallon.
What's the best time of year to travel to O'Fallon with my pet?
When you travel with your pet, keeping track of the weather can make the trip safe and fun for everyone. The hottest months are usually July and August, with an average temperature of 24°C, while the coldest months are January and February, with an average of 3°C. Average annual precipitation for O'Fallon is 1172 mm.
What is there to see and do with your pet in O'Fallon?
Known for its baseball and beautiful sunrises, O'Fallon has lots to offer visitors. See the local sights and visit Alligator Creek Aquatic Center and CarShield Field. While you're there, make sure you don't miss 9-11 Memorial and Mississippi River.