TOP Hotels with Swimming Pool in Alton, IL for 2026

Q: What are some accommodation options with pools in Alton?

Best Western Plus Parkway Hotel : Features full, a seasonal outdoor pool and free self parking. The Great Rivers, an Ascend Collection Hotel : Offers a snack bar/deli, an indoor pool and full.

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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Our top choices for Alton hotels with a pool

A Holiday Inn Express & Suites building with a modern design, featuring a covered entrance and a landscaped area with trees.

1. Holiday Inn Express and Suites Alton St Louis Area by IHG

Alton

Emily

₹13,312 total

includes taxes & fees

29 Nov - 30 Nov

2. Hampton Inn & Suites St. Louis/Alton

Alton

kimberley

₹13,224 total

includes taxes & fees

29 Nov - 30 Nov

A modern lobby with a stone wall, seating area, and a fireplace.

3. The Great Rivers, an Ascend Collection Hotel

Alton

Jo Ann

₹9,437 total

includes taxes & fees

29 Nov - 30 Nov

A hotel pool area with a 3 FT 0.9 M depth sign, lounge chairs, and a red and beige building facade.

4. Best Western Plus Parkway Hotel

Alton

Missy

₹11,492 total

includes taxes & fees

1 Nov - 2 Nov

An indoor swimming pool with clear blue water, surrounded by white and blue lounge chairs, and a red umbrella providing shade.

5. Comfort Inn Alton near I-255

Alton

Audrey

₹9,088 total

includes taxes & fees

15 Nov - 16 Nov

A hotel with a sign for AmeriViu Inn & Suites, a parking lot, and a well-lit building facade.

6. amerivu inn & suites alton

Alton

"The manager was very helpful. I thought that he couldn’t find my second room reservation, but it turned out that when Expedia asked me for the person name for the second room, they actually put that person‘s name on the reservation, even though I was making the reservation and paying for both rooms. So a note – if you’re reserving more than 1 room for traveling companions or family members, put your name on all of the rooms."

Katherine

₹8,573 total

includes taxes & fees

16 Nov - 17 Nov

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Choose what matters most at hotels with a pool in Alton

Breakfast included

Hot tub

Top Alton Hotel Reviews

Forest Park Hotel by MDR

10/10 Excellent

"n/a"

Pear Tree Inn St. Louis Near Union Station

8/10 Good

"During snack time a worker used his dirty hands to pick up tortilla chips off the counter and put them back in the bowl with other chips. I asked him if he could replace the whole bowl of tortilla chips due to contamination. He said “what’s the issue? I’m going to put fresh ones on top!” I asked for a manager and she told him to replace the whole bowl of tortilla chips. I witnessed him use his HAND multiple times to swipe crumps off the counter into his other hand. Totally unacceptable. I did not eat anything that was placed out for 5:30 snack nor breakfast!!"

Frequently asked questions

What are some accommodation options with pools in Alton?

Best Western Plus Parkway Hotel: Features full, a seasonal outdoor pool and free self parking. The Great Rivers, an Ascend Collection Hotel: Offers a snack bar/deli, an indoor pool and full.

What is there to see and do in Alton?

Make a point to visit attractions such as Mississippi River and National Great Rivers Museum. Discover sights such as Mineral Springs Mall, Argosy Casino and Alton Prison during your stay. The restaurants and shopping are just some of the things to enjoy while you're in the area.

When is the best time to book a hotel with a pool in Alton?

You may want to consider a place to stay that has an outdoor pool if you plan to visit Alton in the hottest months of July, August or June, when the average temperature is 24°C. Accommodation with an indoor pool may be the way to go if you come to town during the coldest months of January, February or December, when the average temp is 2°C.

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Our top choices for Alton hotels with a pool