TOP Hotels with Pool in Waterloo, IL for 2026

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

Hyatt Regency St. Louis at The Arch : Hotel located near Forest Park. Offers free self parking, a seasonal outdoor pool and complimentary wireless Internet access. Forest Park Hotel by MDR : Hotel, 5-minute walk from Gateway Arch. Provides 2 hot tubs, an indoor pool and buffet. Drury Plaza Hotel St. Louis at the Arch : Hotel, 5-minute walk from St. Louis Union Station. Offers buffet, an indoor pool and complimentary wireless Internet access. River City Casino & Hotel : Hotel, 6-minute walk from Busch Stadium. Features 3 restaurants, an indoor pool and 3 bars. Drury Plaza Hotel St. Louis Union Station : Hotel, 6-minute walk from St. Louis Union Station. Offers buffet, an indoor pool and free self parking.

A rural landscape with a winding dirt road, fields of golden crops, and scattered trees.

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 Waterloo Hotels with Pool

Tonight

Tomorrow

Next weekend

In two weeks

Our top choices for Waterloo hotels with a pool

Drury Inn & Suites St. Louis Arnold

Arnold

Dive into indoor and outdoor pool bliss at this hotel offering fitness and spa options.

฿5,402 total

includes taxes & fees

6 Aug - 7 Aug

Holiday Inn Express Hotel & Suites FESTUS - SOUTH ST. LOUIS by IHG

Festus

Splash in the heated indoor pool year-round at this modern hotel, with plenty of time to enjoy.

฿4,335 total

includes taxes & fees

2 Aug - 3 Aug

Hampton Inn St. Louis - Columbia

Columbia

Splash into relaxation at this hotel with a year-round indoor pool and 24-hour fitness centre.

฿3,605 total

includes taxes & fees

2 Aug - 3 Aug

Drury Plaza Hotel St. Louis at the Arch

Downtown St. Louis

Plunge into paradise at this rooftop pool sanctuary with arch views and relaxing hot tubs.

฿6,617 total

includes taxes & fees

14 Jul - 15 Jul

Indoor pool, open 10:00 AM to 10:00 PM, pool loungers

Super 8 by Wyndham Pevely

Pevely

Enjoy cool comfort at this motel featuring a year-round indoor pool, fitness centre, and lounging areas.

฿2,151 total

includes taxes & fees

9 Aug - 10 Aug

Pear Tree Inn St. Louis Arnold

Arnold

Sparkling outdoor pool awaits with sunny loungers for a refreshing escape at this Arnold hotel.

฿3,463 total

includes taxes & fees

10 Aug - 11 Aug

Baymont by Wyndham Festus

Festus

Refreshing indoor pool experience awaits at this Festus hotel, where relaxation flows after days exploring the nearby winery.

฿2,398 total

includes taxes & fees

19 Jul - 20 Jul

Days Inn & Suites By Wyndham Festus

Festus

฿2,981 total

includes taxes & fees

12 Jul - 13 Jul

View all properties

Choose what matters most at hotels with a pool in Waterloo

Breakfast included

Hot tub

Top Waterloo Hotel Reviews

Drury Plaza Hotel St. Louis at the Arch

10/10 Excellent

"We appreciated the friendly staff, smooth check-in, and comfortable beds. For an older hotel it is very well maintained, and the rooms were so quiet. We never once heard any noise from surrounding rooms. We stayed for a baseball series so did not experience the evenings happy hour. However the breakfast had an incredible selection of food, with staff preparing eggs and pancakes in front of you. The roof top area was so relaxing with a perfect view of the arch. We have stayed at other hotels right next to the ball park, but we will not make that choice again!"

Hyatt Regency St. Louis at The Arch

8/10 Good

"Staying at the Hyatt is a very wonderful experience. It has a very upscale steak restaurant inside and also a bar and grill starbucks coffee shop, it's a little bar Area, where they also serve breakfast for $25.and saint louis gift shop shop! Helpgul staff underground parking vallet. In rooms they have smart t vs, refrigerators and coffee makers period but no microwave. The reason I rated this hotel of 4 is because I stay here. A lot and a continuously put me in room 960 which smells like feet. But other than that, it's a great place to stay!"

Pear Tree Inn St. Louis Near Union Station

10/10 Excellent

"Most of the staff was very helpful. We did have one encounter with a staff member who was not wanting to assist is in seeing why I had 4 reservations when I only had two. After some discussion with Expedia and the manager of the hotel it was taken care of. Also there was another staff member who was truly helpful as she was able to get our taxi to make it to the Stadium on time"

Frequently asked questions

What are some accommodation options with pools in Waterloo?

Hyatt Regency St. Louis at The Arch: Hotel located near Forest Park. Offers free self parking, a seasonal outdoor pool and complimentary wireless Internet access. Forest Park Hotel by MDR: Hotel, 5-minute walk from Gateway Arch. Provides 2 hot tubs, an indoor pool and buffet. Drury Plaza Hotel St. Louis at the Arch: Hotel, 5-minute walk from St. Louis Union Station. Offers buffet, an indoor pool and complimentary wireless Internet access. River City Casino & Hotel: Hotel, 6-minute walk from Busch Stadium. Features 3 restaurants, an indoor pool and 3 bars. Drury Plaza Hotel St. Louis Union Station: Hotel, 6-minute walk from St. Louis Union Station. Offers buffet, an indoor pool and free self parking.

What is there to see and do in Waterloo?

Surround yourself with nature at Lions Park and Lakeview Park. Discover sights such as Capitol Theater, Waterloo City Hall and Morrison-Talbott Library during your stay.

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

You may want to think about accommodation that has an outdoor pool if you'll be visiting Waterloo in the hottest months of July, August or June, when the average temperature is 24°C. Accommodation offering an indoor pool may be what you want if you come to town during the coldest months of January, February or December, when the average temperature is 3°C.

Explore a world of travel with Expedia

More ways to book

Book Hotels with Pool in Waterloo on Expedia.com

Room 1

Change your mind

Treat yourself

Be picky

Check availability on Waterloo Hotels with Pool