Search Pet-Friendly Hotels in Arnold

Start date: Check-in selected.
To Date
End date: Check-out

  • 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 Arnold Pet-Friendly Hotels

Tonight
29 Dec - 30 Dec
Tomorrow
30 Dec - 31 Dec
This weekend
2 Jan - 4 Jan
Next weekend
9 Jan - 11 Jan

Our top choices for Arnold pet-friendly hotels

Lobby
Pear Tree Inn St. Louis Arnold

Pear Tree Inn St. Louis Arnold

Pear Tree Inn St. Louis Arnold
2.5 star property
Arnold
9.4 out of 10, Exceptional, (1004)
"Great stay"
United States
Kevin
The price is ฿2,793
฿3,228 total
includes taxes & fees
3 Jan - 4 Jan 2026
Pear Tree Inn St. Louis Arnold
Restaurant
Drury Inn & Suites St. Louis Arnold

Drury Inn & Suites St. Louis Arnold

Drury Inn & Suites St. Louis Arnold
3.0 star property
Arnold
9.6 out of 10, Exceptional, (1002)
"Clean room, comfortable bed, free breakfast, dinner and drinks every night! We had a great stay, will definitely stay again!"
United States
Jacqueline
The price is ฿3,817
฿4,412 total
includes taxes & fees
4 Jan - 5 Jan 2026
Drury Inn & Suites St. Louis Arnold
Exterior
WoodSpring Suites St. Louis Arnold

WoodSpring Suites St. Louis Arnold

WoodSpring Suites St. Louis Arnold
2.5 star property
Arnold
6.0 out of 10, (444)
"Location was great as was staff"
United States
Randall
The price is ฿2,514
฿2,906 total
includes taxes & fees
30 Dec - 31 Dec
WoodSpring Suites St. Louis Arnold
Ballroom
The Wildwood Hotel

The Wildwood Hotel

The Wildwood Hotel
3.5 star property
Wildwood
9.2 out of 10, Wonderful, (1618)
"Very nice hotel"
United States
sharon
The Wildwood Hotel
Lobby sitting area
Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham

Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham

Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham
3.0 star property
Fenton
8.0 out of 10, Very good, (1059)
"While the water constantly ran in the bathtub, the staff was amazing, the beds were comfy enough, the free breakfast was filling and checkout was easy. "
United States
jessica
The price is ฿2,638
฿3,047 total
includes taxes & fees
4 Jan - 5 Jan 2026
Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham
Lobby
La Quinta Inn & Suites by Wyndham Festus - St. Louis South

La Quinta Inn & Suites by Wyndham Festus - St. Louis South

La Quinta Inn & Suites by Wyndham Festus - St. Louis South
3.0 star property
Festus
8.0 out of 10, Very good, (894)
"Breakfast was great! Location right off interstate was perfect. The property is a little old."
United States
Mindy
The price is ฿2,875
฿3,288 total
includes taxes & fees
4 Jan - 5 Jan 2026
La Quinta Inn & Suites by Wyndham Festus - St. Louis South
Lobby
Comfort Inn & Suites Saint Louis Lafayette Square

Comfort Inn & Suites Saint Louis Lafayette Square

Comfort Inn & Suites Saint Louis Lafayette Square
2.5 star property
The Gate
8.0 out of 10, Very good, (268)
"The property was in a great location, staff was so friendly, bed so comfortable, and breakfast was A1!"
United States
CAROL
The price is ฿2,937
฿3,435 total
includes taxes & fees
25 Jan - 26 Jan 2026
Comfort Inn & Suites Saint Louis Lafayette Square
Front of property
Super 8 by Wyndham Eureka/Six Flags Nearby

Super 8 by Wyndham Eureka/Six Flags Nearby

Super 8 by Wyndham Eureka/Six Flags Nearby
2.0 star property
Eureka
7.0 out of 10, Good, (1002)
"A much needed comfortable bed and hot shower, staff was lovely. "
United States
Rachel
The price is ฿1,862
฿2,169 total
includes taxes & fees
18 Jan - 19 Jan 2026
Super 8 by Wyndham Eureka/Six Flags Nearby
Lobby
Drury Inn & Suites Southwest St. Louis

Drury Inn & Suites Southwest St. Louis

Drury Inn & Suites Southwest St. Louis
3.0 star property
Valley Park
9.4 out of 10, Exceptional, (1004)
"Clean room, breakfast, and friendly staff"
United States
Angie
The price is ฿3,569
฿4,175 total
includes taxes & fees
4 Jan - 5 Jan 2026
Drury Inn & Suites Southwest St. Louis
Terrace/patio
Hampton Inn St. Louis - Columbia

Hampton Inn St. Louis - Columbia

Hampton Inn St. Louis - Columbia
2.5 star property
Columbia
8.6 out of 10, Excellent, (476)
"Breakfast was great and a very good atten"
United States
John
The price is ฿3,054
฿3,389 total
includes taxes & fees
18 Jan - 19 Jan 2026
Hampton Inn St. Louis - Columbia
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 Arnold Hotel Reviews

Hyatt Regency St. Louis at The Arch

Hyatt Regency St. Louis at The Arch

10/10 Excellent
"Hotel is very nice and quiet. Staff was polite and helpful. Great visit!"
Earnest 2-night trip
Posted 6 days ago
Hyatt Regency St. Louis at The Arch

Frequently asked questions

What's the best dog-friendly hotel in Arnold?
Pear Tree Inn St. Louis Arnold is a top hotel for people travelling with their pets, and offers an outdoor pool and a fitness centre for its human guests. Two other good options to stay with your pet include Drury Inn & Suites St. Louis Arnold and WoodSpring Suites St. Louis Arnold.
What's the best time of year to travel to Arnold with my pet?
When you travel with your pet, keeping track of 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 temperature of 24°C, while the coldest months are January and February, with an average of 3°C. Average annual precipitation for Arnold is 1350 mm.
What is there to see and do with your pet in Arnold?
Known for its churches, Arnold has lots to offer visitors, including its beautiful sunrises and riverfront. See the local sights and visit Meramec River and Mississippi River. While you're there, make sure you don't miss Arnold Historical Society & Museum.