A large stone building with columns, a tree in front, and a clear blue sky.

Find Hotels with a Pool in Union, MO

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Check availability on Union Hotels with a Pool

Tonight
Aug 26 - Aug 27
Tomorrow
Aug 27 - Aug 28
This weekend
Aug 28 - Aug 30
Next weekend
Sep 4 - Sep 6

Our top choices for Union hotels with a pool

An indoor swimming pool with clear water, surrounded by wooden lounge chairs and a table.
A bathroom with a bathtub, toilet, and a glass shower enclosure.
A Super 8 hotel with a covered parking area, a stone facade, and a prominent 'Super 8' sign on the building.
A spacious lobby with a checkered floor, a large framed welcome sign, a ceiling fan, and a bar area.

1. Super 8 by Wyndham Union

Super 8 by Wyndham Union
Union
  • Splash into serenity at this indoor pool sanctuary with temperature-controlled waters.
₩110,668
₩122,260 total
includes taxes & fees
Sep 20 - Sep 21
Super 8 by Wyndham Union
A rooftop patio with outdoor seating, a pool, and a sunset view.
A hotel room with two beds, wooden flooring, a desk with a chair, a microwave, and a potted plant.
An outdoor seating area with a fire pit, chairs, and two evergreen trees.
A bathroom with a large bathtub, a chair, and a small shelf with plants.

2. Pinemark Inn & Suites

Pinemark Inn & Suites
St. Clair
  • Soak up the sunshine at this hotel with a welcoming seasonal pool, poolside dining, and cozy firepit area.
₩185,745
₩203,333 total
includes taxes & fees
Aug 27 - Aug 28
Pinemark Inn & Suites
A swimming pool with tiled edges and a hot tub area, surrounded by windows and chairs.
A hotel room with a large bed, two sofas, a desk, and a TV.
A spacious living room with a large painting, a fireplace, a staircase, and modern furniture.
A hotel room with a dining area, a fireplace, and a view of the outdoors.

3. Best Western Plus Washington Hotel

Best Western Plus Washington Hotel
Washington
  • Sparkling indoor pool and hot tub create a relaxing oasis for post-adventure soaking.
₩178,229
₩202,915 total
includes taxes & fees
Aug 30 - Aug 31
Best Western Plus Washington Hotel
An indoor swimming pool with a hot tub, clear signage, and a view of the outside through large windows.
A bathroom with a shower, a sink, a chair, and a mirror.
A modern dining area with yellow and blue chairs, a flat-screen TV, and a kitchen area with appliances.
A hotel room with two beds, a desk with a TV, a chair, and a lamp.

4. Comfort Inn Near Six Flags St. Louis

Comfort Inn Near Six Flags St. Louis
Pacific
  • Immerse in a poolside paradise with an indoor pool and hot tub sanctuary, perfect for year-round relaxation.
₩129,370
₩148,096 total
includes taxes & fees
Sep 20 - Sep 21
Comfort Inn Near Six Flags St. Louis
A hotel room with a large bed, a desk, a TV, and a view of a pool through the glass door.
Two people in a swimming pool with colorful inflatable rings.
A lobby with a grand staircase, two patterned sofas, a glass coffee table, and a large mirror.

5. Holiday Inn St. Louis West Six Flags by IHG

Holiday Inn St. Louis West Six Flags by IHG
Eureka
  • Dive into aquatic bliss at this family-friendly hotel with indoor pools and poolside bar.
₩136,780
₩159,332 total
includes taxes & fees
Sep 23 - Sep 24
Holiday Inn St. Louis West Six Flags by IHG
An indoor swimming pool with a tiled edge, a seating area with chairs, and a door leading to another room.
A modern bathroom with a large mirror, white vanity, and a bathtub.
A formal dining table set for six with a vase of white flowers, candles, and a view of buildings through large windows.
A hotel room with a large bed, a bedside lamp, a telephone, a mirror, and a bathroom with a sink and towel rack.

6. The Wildwood Hotel

The Wildwood Hotel
Wildwood
  • Escape to mountain serenity at this welcoming hotel, featuring an indoor pool and hot tub for year-round relaxation and adventure.
₩122,037
₩142,157 total
includes taxes & fees
Aug 31 - Sep 1
The Wildwood Hotel
A hotel room with a bed, a desk, a chair, a nightstand, a lamp, and a large cityscape artwork on the wall.
A bathroom with a shower, a small white stool, and a towel rack.
A breakfast area with wooden cabinets, a coffee station, and a dining table with chairs.
A two-story hotel with a Super 8 sign, a covered parking area, and a clear sky.

7. Super 8 by Wyndham Eureka/Six Flags Nearby

Super 8 by Wyndham Eureka/Six Flags Nearby
Eureka
  • Dive into seasonal outdoor pool relaxation at this St. Louis area hotel with premium bedding and convenient Six Flags access.
₩92,776
₩108,072 total
includes taxes & fees
Sep 8 - Sep 9
Super 8 by Wyndham Eureka/Six Flags Nearby

8. Pin Oak RV Resort

Pin Oak RV Resort
Villa Ridge
₩112,381
₩120,219 total
includes taxes & fees
Aug 27 - Aug 28
Pin Oak RV Resort
A large indoor swimming pool with a glass ceiling, surrounded by lounge chairs and a view of the outdoors.
A hotel room with a large bed, a TV on a wooden side table, a desk with a lamp, and a view of the outdoors through a window with curtains.
A reception area with a reception desk, a chair, a water dispenser, and a painting on the wall.
A restaurant with a marble dining table, wooden chairs, and a kitchen area with various appliances.

9. Baymont by Wyndham Sullivan

Baymont by Wyndham Sullivan
Sullivan
  • Splash into bliss at this hotel's indoor pool sanctuary, offering year-round swimming and relaxation options.
₩147,985
₩161,267 total
includes taxes & fees
Sep 1 - Sep 2
Baymont by Wyndham Sullivan
View all properties

Choose what matters most at hotels with a pool in Union

Breakfast included
Hot tub
4 stars
5 stars
Spa

Top Union Hotel Reviews

The Wildwood Hotel

The Wildwood Hotel

10/10 Excellent
"."
Krystal 2-night trip
Posted 1 hour ago
The Wildwood Hotel
Pinemark Inn & Suites

Pinemark Inn & Suites

10/10 Excellent
"We absolutely loved our stay there and plan to come back many more times. The pool is amazing. The staff was incredible. Everything you need is just a short drive away and there is great river access and float trips within 15 to 20 minutes. Absolutely perfect for a quick weekend getaway. We cannot wait to return."
Zachary 1-night trip
Posted 2 hours ago
Pinemark Inn & Suites
Baymont by Wyndham Sullivan

Baymont by Wyndham Sullivan

10/10 Excellent
"Easy to work with. Very clean rooms"
Cindy 1-night trip
Posted 17 hours ago
Baymont by Wyndham Sullivan
Best Western Plus Washington Hotel

Best Western Plus Washington Hotel

10/10 Excellent
"Clean room, friendly staff"
Aaron 4-night trip
Posted 1 day ago
Best Western Plus Washington Hotel
Holiday Inn St. Louis West Six Flags by IHG

Holiday Inn St. Louis West Six Flags by IHG

8/10 Good
"Our room was not clean when we arrived. There were whiskers in and around the sink, and dead bugs in the shower."
Jill 1-night trip
Posted 2 days ago
Holiday Inn St. Louis West Six Flags by IHG
Cedar Creek

Cedar Creek

8/10 Good
"Bar was closed because of wedding."
Belinda 1-night trip
Posted 3 days ago
Cedar Creek
Super 8 by Wyndham Eureka/Six Flags Nearby

Super 8 by Wyndham Eureka/Six Flags Nearby

8/10 Good
"Room was clean. Pool was clean nice. Breakfast was small."
Ann 2-night trip
Posted 3 days ago
Super 8 by Wyndham Eureka/Six Flags Nearby
Quality Inn Near Six Flags St. Louis

Quality Inn Near Six Flags St. Louis

10/10 Excellent
"Fine place to stay. Easy parking."
Melissa 1-night trip
Posted 5 days ago
Quality Inn Near Six Flags St. Louis

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 kitchens, an outdoor pool, and Smart TVs. Holiday Inn St. Louis West Six Flags by IHG: Features daily, an indoor pool, and free self parking. Pinemark Inn & Suites: Hotel, 13-minute walk from Six Flags St. Louis. Offers a children's pool, an indoor pool, and a sauna. Best Western Plus Washington Hotel: Features 2 restaurants, a seasonal outdoor pool, and buffet.
What is there to see and do in Union?
Make a point to visit attractions like Meramec River and Indian Harvest. During your stay, check out sights such as Franklin County Historical Society Museum, Union City Hall, and The County Seat Plaza.
When is the best time to book a hotel with a pool in Union?
You may want to think about a place to stay with an outdoor swimming pool if you will be visiting Union in the hottest months of July, August, or June when the average temperature is 75°F. Lodging offering an indoor pool may be the way to go if you are visiting during the coldest months of January, February, or December when the average temp is 37°F.

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