Union Hotels with Swimming Pool

Start date: Check-in selected.
To Date
End date: Check-out
  • Change your mind

    Book hotels with free cancellation
  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
  • Be picky

    Search almost a million properties worldwide

Check availability on Union Hotels with Swimming Pools

This weekend
Next weekend

Our top choices for Union hotels with a pool

Super 8 by Wyndham Union

Super 8 by Wyndham Union
2.0 star property
Union
8.2 out of 10, Very good, (633)
"Clean rooms, friendly staff and adequate breakfast."
United States
CYNTHIA K
The price is RM325
RM359 total
includes taxes & fees
2 Jan - 3 Jan 2026
Super 8 by Wyndham Union

The Wildwood Hotel

The Wildwood Hotel
3.5 star property
Wildwood
9.2 out of 10, Wonderful, (1606)
"Great place!"
United States
Biju
The Wildwood Hotel

Holiday Inn St. Louis West Six Flags by IHG

Holiday Inn St. Louis West Six Flags by IHG
3.0 star property
Eureka
9.0 out of 10, Wonderful, (1002)
"Great pool! Great staff! "
United States
Tiffany
The price is RM483
RM563 total
includes taxes & fees
12 Jan - 13 Jan 2026
Holiday Inn St. Louis West Six Flags by IHG

Comfort Inn Near Six Flags St. Louis

Comfort Inn Near Six Flags St. Louis
2.5 star property
Pacific
8.4 out of 10, Very good, (877)
"Everything was great"
United States
Sarah
The price is RM374
RM428 total
includes taxes & fees
18 Jan - 19 Jan 2026
Comfort Inn Near Six Flags St. Louis

Super 8 by Wyndham Eureka/Six Flags Nearby

Super 8 by Wyndham Eureka/Six Flags Nearby
2.0 star property
Eureka
7.0 out of 10, Good, (1003)
"A much needed comfortable bed and hot shower, staff was lovely. "
United States
Rachel
The price is RM244
RM284 total
includes taxes & fees
18 Jan - 19 Jan 2026
Super 8 by Wyndham Eureka/Six Flags Nearby

Best Western Plus Washington Hotel

Best Western Plus Washington Hotel
2.5 star property
Washington
9.0 out of 10, Wonderful, (638)
"One of our favorites! This hotel is very clean, breakfast is very good and the kids love the indoor pool."
United States
Debra
The price is RM505
RM575 total
includes taxes & fees
28 Dec - 29 Dec
Best Western Plus Washington Hotel

Pinemark Inn & Suites

Pinemark Inn & Suites
2.0 star property
St. Clair
9.6 out of 10, Exceptional, (1000)
"Excellent hotel and they have thought of everything to make your stay wonderful."
United States
Toni
The price is RM546
RM598 total
includes taxes & fees
25 Dec - 26 Dec
Pinemark Inn & Suites
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.

Top Union Hotel Reviews

Frequently asked questions

What are some hotels with pools in Union?
Super 8 by Wyndham Union: Features a snack bar/deli, an indoor pool and daily. The Wildwood Hotel: Offers complimentary wireless Internet access, a pool and kitchens. Holiday Inn St. Louis West Six Flags by IHG: Features daily, an indoor pool and free self parking. Super 8 by Wyndham Eureka/Six Flags Nearby: Hotel, 13-minute walk from Six Flags St. Louis. Offers a children's pool, an indoor pool and a sauna. Comfort Inn Near Six Flags St. Louis: Hotel located near Six Flags St. Louis. Features daily, a seasonal outdoor pool and free self parking.
What is there to see and do in Union?
Make a point to visit attractions such as Meramec River and Indian Harvest. During your stay, visit sights such as Union Silo Plaza, Franklin County Historical Society Museum and Union City Hall.
When is the best time to book a hotel with a pool in Union?
You may want to think about a place to stay that has an outdoor pool if you're planning to visit Union in the hottest 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 come to town during the coldest months of January, February or December, when the average temp is 3°C.

Explore a world of travel with Expedia