A fountain with water jets under a white arch, surrounded by a paved area with a clear blue sky and buildings in the background.

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Check availability on Alton Pet-friendly Hotels

Tonight
6 Oct - 7 Oct
Tomorrow
7 Oct - 8 Oct
This weekend
9 Oct - 11 Oct
Next weekend
16 Oct - 18 Oct

Our top choices for Alton pet-friendly hotels

A hotel room with a bed, a desk with a TV, a chair, a sofa, and a window with curtains.
Meeting facility
Exterior
Pool

1. Hampton Inn & Suites St. Louis/Alton

Hampton Inn & Suites St. Louis/Alton
Alton
United States
Kathy
AED 479
AED 546 total
includes taxes & fees
18 Oct - 19 Oct
Hampton Inn & Suites St. Louis/Alton
A hotel entrance with a covered driveway and a parking area.
A hotel lobby with striped armchairs, a round coffee table, a sofa, and a clock on the wall.
A dining area with multiple tables and chairs, a kitchen in the background, and artwork on the walls.
A hotel room with two desks, each with a computer, a lamp, and a chair.

2. Best Western Plus Parkway Hotel

Best Western Plus Parkway Hotel
Alton
United States
Steve
AED 297
AED 338 total
includes taxes & fees
18 Oct - 19 Oct
Best Western Plus Parkway Hotel
An outdoor patio area with multiple tables and chairs, surrounded by neatly trimmed bushes and a gravel path.
A hotel lobby with a minibar, a refrigerator stocked with beverages, and a coffee station.
A parking area with electric vehicle charging stations, marked parking spaces, and a chain-link fence.
A hotel room with a bed, a sofa, a small table, and a painting on the wall.

3. The Great Rivers, an Ascend Collection Hotel

The Great Rivers, an Ascend Collection Hotel
Alton
United States
Jo Ann
AED 340
AED 388 total
includes taxes & fees
25 Oct - 26 Oct
The Great Rivers, an Ascend Collection Hotel
A hotel reception area with a counter, chairs, and a framed picture on the wall.
A hotel room with a bed, a sofa, a nightstand, and a patterned rug.
A hotel reception area with a Coca-Cola refrigerator, snack shelves, and a seating area with a red carpet.
A buffet setup with various food items and appliances, including a waffle maker and a coffee machine.

4. Comfort Inn Alton near I-255

Comfort Inn Alton near I-255
Alton
United States
Laura
AED 303
AED 345 total
includes taxes & fees
25 Oct - 26 Oct
Comfort Inn Alton near I-255
A lobby with a blue sofa, patterned cushions, a reception desk, and a mural of a moon and arch.
A hotel with a central entrance, multiple floors, and a clear sky.
A swimming pool with clear blue water, surrounded by lounge chairs and a tiled wall.
A breakfast bar with a microwave, coffee makers, and a fruit display.

5. La Quinta Inn & Suites by Wyndham Pontoon Beach

La Quinta Inn & Suites by Wyndham Pontoon Beach
Granite City
United States
lisa
AED 400
AED 460 total
includes taxes & fees
7 Oct - 8 Oct
La Quinta Inn & Suites by Wyndham Pontoon Beach
A modern bathroom with a red bathtub, a white sink, and a shower. There is a bed with a white mattress and a grey curtain in the adjacent room.
A modern kitchen with stainless steel appliances, a white countertop, and a framed picture on the wall.
A modern room with a stone wall, a flat-screen TV, two red chairs, a small table, and a view of the outside.
A modern kitchen area with a dining table and chairs, a refrigerator, a coffee machine, and a vending machine.

6. Red Lion Inn & Suites Pontoon Beach

Red Lion Inn & Suites Pontoon Beach
Granite City
United States
Jennifer
AED 264
AED 299 total
includes taxes & fees
7 Oct - 8 Oct
Red Lion Inn & Suites Pontoon Beach
A multi-level hotel lobby with seating areas, a reception desk, and large windows offering views.
A modern kitchen with a stainless steel range hood, a bar area with stools, and a large window providing a view of the outdoors.
A hotel reception area with a counter, seating, and a staircase.
A hotel room with a bed, two armchairs, a sofa, a small table, and a nightstand.

7. Drury Inn & Suites St. Louis Airport

Drury Inn & Suites St. Louis Airport
Edmundson
United States
Lori
AED 422
AED 500 total
includes taxes & fees
1 Nov - 2 Nov
Drury Inn & Suites St. Louis Airport
An indoor swimming pool with clear glass walls, blue lounge chairs, and a lifeguard stand.
A snack vending machine with various snack options.
A hotel lobby with a reception desk, seating area, and a view of the parking lot.
A hotel room with two beds, a desk, a chair, a TV, and a window with curtains.

8. Hampton Inn By Hilton St Louis Airport

Hampton Inn By Hilton St Louis Airport
Woodson Terrace
United States
Leia
AED 473
AED 569 total
includes taxes & fees
15 Oct - 16 Oct
Hampton Inn By Hilton St Louis Airport
A hotel lobby with blue seating, a flat-screen TV, and a fireplace.
A spacious dining area with high tables and booths, large windows, and a view of greenery outside.
An indoor swimming pool with clear water, surrounded by lounge chairs and a tiled deck.
A hotel room with a large bed, two bedside tables, a desk, and a chair.

9. Comfort Inn Edwardsville - St. Louis

Comfort Inn Edwardsville - St. Louis
Edwardsville
United States
Cynthia
AED 328
AED 377 total
includes taxes & fees
15 Oct - 16 Oct
Comfort Inn Edwardsville - St. Louis
A spacious lobby with modern seating, a reception desk, and large windows offering views of the parking area.
A seating area with three grey armchairs and a central glass-top table, a wooden floor, and a view of parked cars through large windows.
A spacious indoor area with multiple wooden tables and chairs, large windows, and a high ceiling with exposed beams.
A hotel room with a bed, a desk, a television, and a lamp.

10. Pear Tree Inn St. Louis Airport

Pear Tree Inn St. Louis Airport
St. Ann
United States
Murphy
AED 331
AED 392 total
includes taxes & fees
11 Oct - 12 Oct
Pear Tree Inn St. Louis Airport
View all properties

Top Alton Hotel Reviews

Drury Plaza Hotel St. Louis at the Arch

Drury Plaza Hotel St. Louis at the Arch

10/10 Excellent
"You can’t go wrong with this hotel. Historic, right next to the Arch and very friendly! The free happy hour and the free breakfast are hard to beat! We really enjoyed our stay!"
Keith 1-night trip
Posted less than an hour ago
Drury Plaza Hotel St. Louis at the Arch
Drury Plaza Hotel St. Louis Union Station

Drury Plaza Hotel St. Louis Union Station

10/10 Excellent
"Nice hotel with great amenities and extras."
Daphne 1-night trip
Posted less than an hour ago
Drury Plaza Hotel St. Louis Union Station
Hyatt Regency St. Louis at The Arch

Hyatt Regency St. Louis at The Arch

8/10 Good
"The location is fantastic. I had an amazing view of the Arch directly outside my window, the staff was extremely helpful and friendly, and the bar downstairs was also a great spot. Unfortunately, the hotel itself was disappointing. My room was a nice size, but it felt old, dark, and in serious need of an update. Even with the incredible Arch view, the window had a cloudy white film between the panes AND dead bugs along it, which really took away from the view. Also, NO full-length mirror anywhere! In a room this size, I don't understand how that's possible. I literally had to stand on the toilet to see the bottom half of my outfit in the bathroom mirror. The bathroom itself could also use updating. The water pressure was okay, but the shower head was not great. One other heads-up: guest packages are handled by the FedEx location inside the hotel, which charges $4 PER PACKAGE for pickup. Amazon split my order into two packages, so I unexpectedly paid $8. I definitely would've made other arrangements had I known. Overall, you can't beat the location and the staff was wonderful, but the rooms need some serious TLC to match what I'd expect from a Hyatt Regency."
Maria 5-night trip
Posted 3 hours ago
Hyatt Regency St. Louis at The Arch
Pear Tree Inn St. Louis Airport

Pear Tree Inn St. Louis Airport

10/10 Excellent
"I enjoyed the atmosphere from the moment I arrived. The young man who checked me in was professional but friendly and welcoming—- like I mattered. It’s rare and was felt."
Michele 1-night trip
Posted 3 hours ago
Pear Tree Inn St. Louis Airport
Clayton Plaza Hotel & Extended Stay

Clayton Plaza Hotel & Extended Stay

10/10 Excellent
"Nice place"
JENNIFER 2-night trip
Posted 10 hours ago
Clayton Plaza Hotel & Extended Stay
Moonrise Hotel

Moonrise Hotel

10/10 Excellent
"Great family trip great business trip whatever the occasion is it’s amazing"
Denise 1-night trip
Posted 20 hours ago
Moonrise Hotel
Forest Park Hotel by MDR

Forest Park Hotel by MDR

10/10 Excellent
"The rooms were spacious and beds so comfortable."
Kevan 3-night trip
Posted 1 day ago
Forest Park Hotel by MDR

Frequently asked questions

What's the best pet-friendly hotel in Alton?
Best Western Plus Parkway Hotel is a top dog-friendly hotel, and offers a seasonal outdoor pool along with free WiFi for its human guests. Other good choices to stay with your pet include The Great Rivers, an Ascend Collection Hotel and Hampton Inn & Suites St. Louis/Alton.
How many hotels that accept pets will I be able to find in Alton?
Enjoy traveling with your furry pal at one of Expedia's 5 Alton hotels that allow pets.
What's the best time of year to travel to Alton with my pet?
When you're traveling with pets, 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 temp of 74°F, while the coldest months are January and February with an average of 36°F. Average annual precipitation for Alton is 47 inches.
What is there to see and do with your pet in Alton?
Known for its wineries, Alton has lots to offer visitors including its live music and entertainment. See the local sights and visit Mineral Springs Mall and Argosy Casino. While you're there, make sure you don't miss Alton Prison and Fast Eddie's Bon Air.