TOP Hotels with Swimming Pool in Swansea, IL for 2026

Q: What are some hotels with pools in Swansea?

Hyatt Regency St. Louis at The Arch : Hotel located near Forest Park. Offers a sauna, an indoor pool and full. Clayton Plaza Hotel & Extended Stay : 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 located near Forest Park. Features free self parking, a seasonal outdoor pool and complimentary wireless Internet access. Forest Park Hotel by MDR : Hotel, 6-minute walk from St. Louis Union Station. Offers buffet, an indoor pool and free self parking. Pear Tree Inn St. Louis Near Union Station : Hotel, 5-minute walk from Dome at America’s Center. Provides buffet, an indoor pool and complimentary high-speed (wired) Internet access.

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Our top choices for Swansea hotels with a pool

1. La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis

O'Fallon

Inviting indoor pool offers a relaxing aquatic escape amidst comfortable accommodation and attentive service.

₹7,157 total

includes taxes & fees

3 Sept - 4 Sept

2. Drury Inn & Suites St. Louis O'Fallon, IL

O'Fallon

Poolside paradise: indoor and outdoor swimming options await with a relaxing hot tub to complete your aquatic escape.

₹11,726 total

includes taxes & fees

30 Aug - 31 Aug

3. Hampton Inn O'Fallon

O'Fallon

Poolside serenity awaits with a calming indoor oasis and fitness centre at your fingertips.

₹12,157 total

includes taxes & fees

9 Aug - 10 Aug

4. Fairfield Inn & Suites by Marriott O'Fallon, IL

O'Fallon

Dive into relaxation at this hotel's stylish indoor pool, conveniently located near shopping and dining in O'Fallon, Illinois.

₹13,159 total

includes taxes & fees

22 Aug - 23 Aug

Indoor pool, open 8 AM to 10 PM, pool loungers

5. Holiday Inn Express & Suites O'Fallon/Shiloh by IHG

O'Fallon

Dive into aquatic bliss with a temperature-perfect indoor pool and comfortable loungers for relaxation at this O'Fallon hotel.

₹11,328 total

includes taxes & fees

23 Aug - 24 Aug

6. Hilton Garden Inn St. Louis Shiloh/O'Fallon IL

O'Fallon

Float in a pristine indoor pool at this hotel with a cosy fireplace in the lobby.

₹9,971 total

includes taxes & fees

16 Aug - 17 Aug

7. Radisson Hotel Fairview Heights - St. Louis

Fairview Heights

Relaxation awaits in the pristine indoor pool where year-round aquatic escape meets fitness.

₹9,700 total

includes taxes & fees

5 Aug - 6 Aug

8. Best Western Plus MidAmerica Hotel

Mascoutah

Splash into fun at this Scott Air Force Base hotel with an indoor pool and fitness centre.

₹11,911 total

includes taxes & fees

24 Aug - 25 Aug

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Choose what matters most at hotels with a pool in Swansea

Breakfast included

4 stars

Top Swansea Hotel Reviews

Moonrise Hotel

10/10 Excellent

"Only spent 1 night but was a wonderful location and had great rooms."

Hyatt Regency St. Louis at The Arch

8/10 Good

"We loved this hotel, but did not love the added costs that kept adding up. We loved the cleanliness and location of this hotel! It was great to walk across the street to the arch and be in close proximity to so many other local spots. There is a gift shop, restaurant and Starbucks connected on the first floor. We traveled with our dogs and had no issues at check-in and enjoyed that there was green space associated with the arch available so close. There was a $100 non-refundable pet fee. When we booked we were aware of the $40/day self-park but it wasn’t until check-in that we were told that self park was unavailable every Friday and Saturday. If you want to park on Friday and Saturday the only thing available is valet for $50/day. With that being said, the valet service and people working it were very friendly, helpful and welcoming (sometimes more than the hotel staff). Breakfast is also an additional cost and the Starbucks line is often lengthy with no order ahead available. This didn’t make or break our trip, but is helpful to know for future visits!"

Hilton St. Louis at the Ballpark

10/10 Excellent

"Very clean. Hallways in the East tower are HOT. Breakfast was fantastic. Definitely a perk if it’s included. It wasn’t for some. I did see that our bill for two adults and two kids would’ve been $76 if it wasn’t included. My only “complaint” is that the pool closed at 9pm. We were pretty surprised at that and had some upset kids. Cool location. Friendly staff."

Frequently asked questions

What are some hotels with pools in Swansea?

Hyatt Regency St. Louis at The Arch: Hotel located near Forest Park. Offers a sauna, an indoor pool and full. Clayton Plaza Hotel & Extended Stay: 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 located near Forest Park. Features free self parking, a seasonal outdoor pool and complimentary wireless Internet access. Forest Park Hotel by MDR: Hotel, 6-minute walk from St. Louis Union Station. Offers buffet, an indoor pool and free self parking. Pear Tree Inn St. Louis Near Union Station: Hotel, 5-minute walk from Dome at America's Center. Provides buffet, an indoor pool and complimentary high-speed (wired) Internet access.

What is there to see and do in Swansea?

Explore places such as Gateway Arch, Busch Stadium and Dome at America's Center while you're in the area. Make a point to visit attractions such as Forest Park and St. Louis Zoo.

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

You may want to think about a place to stay that offers an outdoor pool if you're planning to visit Swansea in the warmest months of July, August or June, when the average temperature is 24°C. Accommodation offering an indoor pool may be the way to go if you visit during the coldest months of January, February or December, when the average temperature is 3°C.

What's the best way to travel around Swansea?

Knowing the transportation options in Swansea can help you enjoy the area beyond your hotel pool. Make your way to Swansea Station for metro travel. If you'd like to venture out around the area, consider renting a car to explore more sights.

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Our top choices for Swansea hotels with a pool

1. La Quinta Inn & Suites by Wyndham O'Fallon, IL - St. Louis