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

Find Hotels with a Pool in Alton, IL from CA $126

  • 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 Alton Hotels with a Pool

Tonight
Sep 11 - Sep 12
Tomorrow
Sep 12 - Sep 13
This weekend
Sep 11 - Sep 13
Next weekend
Sep 18 - Sep 20

Our top choices for Alton hotels with a pool

A hotel pool area with a 3 FT 0.9 M depth sign, lounge chairs, and a red and beige building facade.
A hotel room with two beds, a TV, a desk, and a chair.
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.

1. Best Western Plus Parkway Hotel

Best Western Plus Parkway Hotel
Alton
  • Soak up the sun at this Tennessee hotel's seasonal pool, steps from Mississippi River.
CA $111
CA $126 total
includes taxes & fees
Sep 21 - Sep 22
Best Western Plus Parkway Hotel
An indoor swimming pool with red chairs and a pool ladder.
A modern dining area with a long table, colorful chairs, and decorative hanging lights.
A hotel room with two beds, a flat-screen TV, a microwave, and a desk with a chair.
A Hampton Inn & Suites hotel with a modern design, featuring a large entrance and a well-lit facade.

2. Hampton Inn & Suites St. Louis/Alton

Hampton Inn & Suites St. Louis/Alton
Alton
  • Splash into riverside relaxation with a pristine indoor pool at this welcoming Alton hotel.
CA $180
CA $206 total
includes taxes & fees
Sep 20 - Sep 21
Hampton Inn & Suites St. Louis/Alton
A parking area with electric vehicle charging stations, marked parking spaces, and a chain-link fence.
A modern building with a blue and white color scheme, labeled "The Great Rivers." It features a parking lot with several cars and a gas station in the foreground.
A hotel lobby with yellow cushioned seating, round tables, and a patterned carpet.
An indoor swimming pool with a high ceiling, surrounded by seating areas and potted plants.

3. The Great Rivers, an Ascend Collection Hotel

The Great Rivers, an Ascend Collection Hotel
Alton
  • Experience the year-round indoor pool retreat and fitness centre, all nestled near iconic river attractions and historic museums.
CA $123
CA $141 total
includes taxes & fees
Oct 5 - Oct 6
The Great Rivers, an Ascend Collection Hotel
An indoor swimming pool with clear blue water, surrounded by white and blue lounge chairs, and a red umbrella providing shade.
A bathroom with a granite sink, a mirror, a shower with a glass door, and a towel rack.
A hotel room with a bed, a sofa, a nightstand, and a patterned rug.
A hotel reception area with a counter, chairs, and a framed picture on the wall.

4. Comfort Inn Alton near I-255

Comfort Inn Alton near I-255
Alton
  • Indoor pool sanctuary for year-round splashing in Alton; nature meets aquatics by the Mississippi River.
CA $114
CA $130 total
includes taxes & fees
Sep 28 - Sep 29
Comfort Inn Alton near I-255
An indoor swimming pool with clear water, surrounded by lounge chairs and a tiled deck.
A bathroom with a granite countertop, a white toilet, a glass shower enclosure, and framed artwork on the wall.
A reception area with two dark wooden reception desks, a stone-textured wall, and a sign reading "Comfort INN".
A spacious dining area with high tables and booths, large windows, and a view of greenery outside.

5. Comfort Inn Edwardsville - St. Louis

Comfort Inn Edwardsville - St. Louis
Edwardsville
  • Float away in this comfortably appointed hotel with an inviting indoor pool and sun loungers for post-swim relaxation.
CA $135
CA $155 total
includes taxes & fees
Oct 12 - Oct 13
Comfort Inn Edwardsville - St. Louis
An indoor swimming pool with clear blue water, surrounded by lounge chairs and tables, large windows with a view of trees, and a tiled floor.
A modern lobby with a blue sofa, a white coffee table, and a reception desk in the background.
A Fairfield by Marriott hotel with a modern design, featuring a covered entrance and multiple floors.
A modern living room with a stone fireplace, a reception desk, and a large window.

6. Fairfield Inn & Suites St. Louis Pontoon Beach/Granite City

Fairfield Inn & Suites St. Louis Pontoon Beach/Granite City
Granite City
  • Serene indoor pool retreat with year-round aquatic bliss just steps from comfortable, modern guest rooms.
CA $154
CA $171 total
includes taxes & fees
Sep 20 - Sep 21
Fairfield Inn & Suites St. Louis Pontoon Beach/Granite City
An indoor swimming pool with a tiled deck, a lifeguard chair, and a view of the outside.
A modern living room with grey sofas, a coffee table, and a TV mounted on the wall.
A hotel with a modern design, featuring a covered entrance and multiple windows.
A hotel lobby with a reception desk, seating area, and artwork on the walls.

7. Best Western St. Louis Airport North Hotel & Suites

Best Western St. Louis Airport North Hotel & Suites
Hazelwood
CA $111
CA $136 total
includes taxes & fees
Sep 20 - Sep 21
Best Western St. Louis Airport North Hotel & Suites
An indoor swimming pool with lounge chairs and tables, large windows, and a ceiling with exposed beams.
A hotel lobby with a beverage fridge, a television, and a seating area with a sofa and armchairs.
A cozy lounge area with leather seating, a wooden coffee table, and a fireplace.
A hotel bathroom with a large bathtub, a sofa, a microwave, and a desk with a lamp.

8. Best Western Plus Pontoon Beach

Best Western Plus Pontoon Beach
Granite City
  • Luxurious indoor pool sanctuary with plush loungers beckons for a refreshing dip in this tranquil airport hotel retreat.
CA $143
CA $159 total
includes taxes & fees
Sep 14 - Sep 15
Best Western Plus Pontoon Beach
A hotel dining area with multiple tables and chairs, a sofa, and a large window with curtains.
A hotel with a beige facade, a clear sign reading "Quality Inn," and a parking lot with a red car.
A hotel room with a round wooden dining table, a sofa, two lamps, and framed pictures on the walls.
A workspace with two desks, two computers, a clock, and a framed picture on the wall.

9. Quality Inn Florissant - St Louis

Quality Inn Florissant - St Louis
Florissant
  • A seasonal outdoor pool with 11 hours of summer access creates the perfect splash escape at this welcoming hotel near St. Louis.
CA $93
CA $110 total
includes taxes & fees
Oct 4 - Oct 5
Quality Inn Florissant - St Louis
An indoor swimming pool with a lifeguard chair, a pool ladder, and a safety railing.
A bathroom with a bathtub, toilet, and sink.
A hotel room with a large bathtub, a bed with a green blanket, two bedside lamps, and a large window with a view of the city.
A bathroom with a large bathtub, tiled walls, and a modern design.

10. Super 8 by Wyndham Pontoon Beach IL/St. Louis MO Area

Super 8 by Wyndham Pontoon Beach IL/St. Louis MO Area
Granite City
  • Indoor pool provides refreshing year-round swimming in this comfortable roadside motel.
CA $91
CA $101 total
includes taxes & fees
Sep 20 - Sep 21
Super 8 by Wyndham Pontoon Beach IL/St. Louis MO Area
View all properties

Choose what matters most at hotels with a pool in Alton

Breakfast included
Hot tub
4 stars
5 stars
Spa

Top Alton Hotel Reviews

Pear Tree Inn St. Louis Airport

Pear Tree Inn St. Louis Airport

10/10 Excellent
"Great service and very clean"
Brenda Lourdes 4-night trip
Posted 1 hour ago
Pear Tree Inn St. Louis Airport
Hollywood Casino & Hotel St. Louis

Hollywood Casino & Hotel St. Louis

8/10 Good
"Great place to stay for a concert. Love the shuttle."
Chris 1-night trip
Posted 2 hours ago
Hollywood Casino & Hotel St. Louis
Drury Plaza Hotel St. Louis at the Arch

Drury Plaza Hotel St. Louis at the Arch

10/10 Excellent
"Front desk was very knowledgeable about the area. The breakfast buffet was head and shoulders above any other hotel breakfast. The “snacks” in the evening were delicious and a full meal. We enjoyed relaxing with the cocktail hour and food before heading back out to explore the area. The staff were all clearly enjoying their job and the attention they gave each guest was excellent"
Steve 2-night trip
Posted 4 hours ago
Drury Plaza Hotel St. Louis at the Arch
Hyatt Regency St. Louis at The Arch

Hyatt Regency St. Louis at The Arch

8/10 Good
"Should put a microwave in rooms."
Jessie 1-night trip
Posted 4 hours ago
Hyatt Regency St. Louis at The Arch
Clayton Plaza Hotel & Extended Stay

Clayton Plaza Hotel & Extended Stay

8/10 Good
"Free breakfast Free parking Pool Fridge Microwave"
Jason 4-night trip
Posted 23 hours ago
Clayton Plaza Hotel & Extended Stay
Hilton St. Louis at the Ballpark

Hilton St. Louis at the Ballpark

10/10 Excellent
"Perfect location. Close to everything. Staff were very friendly and helpful."
Frances Gorman 2-night trip
Posted 1 day ago
Hilton St. Louis at the Ballpark
Forest Park Hotel by MDR

Forest Park Hotel by MDR

8/10 Good
"Nice clean room. Pool was closed , was looking forward to it, wish they served breakfast as well. But over all a great stay at a good price."
Jody 1-night trip
Posted 1 day ago
Forest Park Hotel by MDR
Hampton Inn St. Louis-Downtown (At the Gateway Arch)

Hampton Inn St. Louis-Downtown (At the Gateway Arch)

10/10 Excellent
"Awesome loved everything"
philip 1-night trip
Posted 2 days ago
Hampton Inn St. Louis-Downtown (At the Gateway Arch)

Frequently asked questions

What are some accommodations 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 like Mississippi River and Jacoby Arts Center. Discover sights such as Historic Museum of Torture Devices, 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 will be visiting Alton in the hottest months of July, August, or June when the average temperature is 74°F. Lodging 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 36°F.

Explore a world of travel with Expedia