Find Pet-friendly Hotels in Alton, IL

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Check availability on Alton Pet-friendly Hotels

Tonight
Dec 20 - Dec 21
Tomorrow
Dec 21 - Dec 22
Next weekend
Dec 26 - Dec 28
In two weeks
Jan 2 - Jan 4

Our top choices for Alton pet-friendly hotels

Exterior
Best Western Plus Parkway Hotel

Best Western Plus Parkway Hotel

Best Western Plus Parkway Hotel
2.5 star property
Alton
8.2 out of 10, Very Good, (1002)
"Staff was excellent when checking in"
United States
larry
The price is ￥11,263
￥12,838 total
includes taxes & fees
Dec 28 - Dec 29
Best Western Plus Parkway Hotel
Lobby
Comfort Inn Alton near I-255

Comfort Inn Alton near I-255

Comfort Inn Alton near I-255
2.5 star property
Alton
7.6 out of 10, Good, (504)
"Perfect accommodations for a brief overnight stay. "
United States
Steffany
The price is ￥11,934
￥13,603 total
includes taxes & fees
Dec 28 - Dec 29
Comfort Inn Alton near I-255
Exterior
Hampton Inn & Suites St. Louis/Alton

Hampton Inn & Suites St. Louis/Alton

Hampton Inn & Suites St. Louis/Alton
2.5 star property
Alton
9.0 out of 10, Wonderful, (642)
"Super nice staff! Breakfast was much better than I expected. "
United States
Michelle
The price is ￥17,980
￥20,494 total
includes taxes & fees
Jan 4 - Jan 5, 2026
Hampton Inn & Suites St. Louis/Alton
Lobby
The Great Rivers, an Ascend Collection Hotel

The Great Rivers, an Ascend Collection Hotel

The Great Rivers, an Ascend Collection Hotel
3.0 star property
Alton
7.8 out of 10, Good, (760)
"The hotel is being remodeled, so it's hard to give it a fair review."
United States
Stephen
The price is ￥13,273
￥15,129 total
includes taxes & fees
Jan 11 - Jan 12, 2026
The Great Rivers, an Ascend Collection Hotel
Desk, iron/ironing board, free WiFi, bed sheets
Super 8 by Wyndham Alton

Super 8 by Wyndham Alton

Super 8 by Wyndham Alton
2.0 star property
Alton
7.0 out of 10, Good, (872)
"The place was clean and plenty of room for our boat"
United States
David
The price is ￥14,198
￥16,182 total
includes taxes & fees
Dec 22 - Dec 23
Super 8 by Wyndham Alton
Outdoor dining
Historic Alton duplex! Upper unit

Historic Alton duplex! Upper unit

Historic Alton duplex! Upper unit
Alton
The price is ￥21,927
￥45,473 total
includes taxes & fees
Jan 5 - Jan 6, 2026
Historic Alton duplex! Upper unit
Free daily continental breakfast
Super 8 by Wyndham Staunton

Super 8 by Wyndham Staunton

Super 8 by Wyndham Staunton
2.0 star property
Staunton
8.6 out of 10, Excellent, (765)
"Both great"
United States
Pam
The price is ￥11,263
￥12,500 total
includes taxes & fees
Jan 1 - Jan 2, 2026
Super 8 by Wyndham Staunton
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, (266)
"The property was in a great location, staff was so friendly, bed so comfortable, and breakfast was A1!"
United States
CAROL
The price is ￥14,997
￥17,536 total
includes taxes & fees
Dec 29 - Dec 30
Comfort Inn & Suites Saint Louis Lafayette Square
Terrace/patio
Hampton Inn By Hilton St Louis Airport

Hampton Inn By Hilton St Louis Airport

Hampton Inn By Hilton St Louis Airport
2.5 star property
Woodson Terrace
8.8 out of 10, Excellent, (103)
"Great stay for the night before our trip"
United States
April
The price is ￥19,274
￥23,000 total
includes taxes & fees
Dec 29 - Dec 30
Hampton Inn By Hilton St Louis Airport
Bar (on property)
Magnolia Hotel St. Louis, a Tribute Portfolio Hotel

Magnolia Hotel St. Louis, a Tribute Portfolio Hotel

Magnolia Hotel St. Louis, a Tribute Portfolio Hotel
4.0 star property
Downtown St. Louis
8.8 out of 10, Excellent, (1160)
"Really enjoyed my stay! Highly recommend this place. It’s a vintage style hotel that is very well kept uo"
United States
Varun
The price is ￥12,636
￥15,029 total
includes taxes & fees
Dec 24 - Dec 25
Magnolia Hotel St. Louis, a Tribute Portfolio Hotel
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 Alton Hotel Reviews

Clayton Plaza Hotel & Extended Stay

Clayton Plaza Hotel & Extended Stay

10/10 Excellent
"The stay was nice the staff were nice but there was hair and staining in the tub"
Relly 1-night trip
Posted 1 day ago
Clayton Plaza Hotel & Extended Stay

Frequently asked questions

What's the best pet-friendly hotel in Alton?
Hampton Inn & Suites St. Louis/Alton is a top hotel for people traveling with their pets, and offers an indoor pool and in-room kitchens for its human guests. Other good choices to stay with your pet include Comfort Inn Alton near I-255 and Best Western Plus Parkway Hotel.
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 Historic Museum of Torture Devices and Argosy Casino. While you're there, make sure you don't miss Alton Prison and Fast Eddie's Bon Air.