Hotels in Union

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Check prices for these dates

Tonight
8 Sept - 9 Sept
Tomorrow
9 Sept - 10 Sept
This weekend
11 Sept - 13 Sept
Next weekend
18 Sept - 20 Sept

Where to stay in Union?

Properties are selected based on real traveller reviews and popularity among guests who’ve booked a night in Union on Hotels.com. These Union hotels consistently deliver on quality, location and traveller experience. Last updated on .

A hotel with a prominent tower, a fountain in the courtyard, and a well-maintained garden.
A spacious living area with a staircase, a large painting, and a chandelier.
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.

1. The Wildwood Hotel

The Wildwood Hotel
Wildwood
AU$142
includes taxes & fees
30 Sept - 1 Oct
The Wildwood Hotel
A spacious lobby with a central round table, two sofas, and a chandelier.
A Drury Plaza hotel with a modern design, featuring a curved facade, large windows, and a Drury Plaza sign on the top.
A hotel room with two beds, a patterned wall, and a view of the city through sheer curtains.
An indoor swimming pool area with clear signage indicating a depth of 3 feet and a no diving warning.

2. Drury Plaza Hotel St. Louis Chesterfield

Drury Plaza Hotel St. Louis Chesterfield
Chesterfield
AU$219
includes taxes & fees
14 Sept - 15 Sept
Drury Plaza Hotel St. Louis Chesterfield
A spacious lobby with a checkered floor, a large framed welcome sign, a ceiling fan, and a bar area.
A hotel room with two beds, a desk, a TV, and a cityscape view.
An indoor swimming pool with clear water, surrounded by wooden lounge chairs and a table.
A Super 8 hotel with a covered parking area, a stone facade, and a prominent 'Super 8' sign on the building.

3. Super 8 by Wyndham Union

Super 8 by Wyndham Union
Union
AU$125
includes taxes & fees
20 Sept - 21 Sept
Super 8 by Wyndham Union
A bathroom with a large bathtub, a chair, and a small shelf with plants.
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.

4. Pinemark Inn & Suites

Pinemark Inn & Suites
St. Clair
AU$201
includes taxes & fees
21 Sept - 22 Sept
Pinemark Inn & Suites
A Sleep Inn & Suites hotel with a modern brick facade, a covered entrance, and a parking lot.
An indoor swimming pool with a clear view of the outside, a metal ladder, and a ceiling with recessed lighting.
A multi-story hotel with a flat roof, large windows, and a covered entrance area.
A hotel dining area with multiple wooden tables and chairs, a flat-screen TV mounted on the wall, and a decorative wall with vertical patterns.

5. Sleep Inn & Suites O'Fallon MO - Technology Drive

Sleep Inn & Suites O'Fallon MO - Technology Drive
O'Fallon
AU$135
includes taxes & fees
28 Sept - 29 Sept
Sleep Inn & Suites O'Fallon MO - Technology Drive
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.
A hotel room with a large bed, two sofas, a desk, and a TV.
A swimming pool with tiled edges and a hot tub area, surrounded by windows and chairs.

6. Best Western Plus Washington Hotel

Best Western Plus Washington Hotel
Washington
AU$203
includes taxes & fees
10 Sept - 11 Sept
Best Western Plus Washington Hotel
A brick building with a metal railing and a staircase leading to a second-floor balcony.
A modern kitchen with a stainless steel refrigerator, a black countertop, and two stools.
A balcony with a metal railing overlooking a parking area and buildings.
A modern kitchen with a large island, a dining area with chairs, and a view of the outdoors.

7. River Sirens Hotel

River Sirens Hotel
Washington
AU$172
includes taxes & fees
9 Sept - 10 Sept
River Sirens Hotel
A hotel room with two beds, a desk, a chair, and a large window.
Two Whirlpool front-loading washing machines in a laundry room with framed certificates on the wall.
A gym with treadmills, an elliptical, and a water dispenser.
A Super 8 motel with a gas station in the background, featuring a large sign and a well-lit exterior.

8. Super 8 by Wyndham Washington

Super 8 by Wyndham Washington
Washington
AU$132
includes taxes & fees
20 Sept - 21 Sept
Super 8 by Wyndham Washington
A multi-story hotel with a stone facade and a covered entrance.
A compact living space with a kitchenette, a dining area, and a workspace.
A compact hotel room with two beds, a desk with a chair, a television, a microwave, and a refrigerator.
A modern living room with a blue accent wall, a gray sofa, a dining table with chairs, and a coffee table.

9. WoodSpring Suites St Peters-OFallon

WoodSpring Suites St Peters-OFallon
St. Peters
AU$142
includes taxes & fees
9 Sept - 10 Sept
WoodSpring Suites St Peters-OFallon
A hotel room with a bed, a green sofa, a small table, a desk, and a lamp.
A dining area with multiple wooden tables and chairs, a television mounted on the wall, and a tiled floor.
A reception area with a wooden reception desk, a vase with flowers, and a door leading to another room.
A multi-story hotel with a covered entrance and a brick facade.

10. Super 8 by Wyndham St. Clair MO

Super 8 by Wyndham St. Clair MO
St. Clair
AU$101
includes taxes & fees
21 Sept - 22 Sept
Super 8 by Wyndham St. Clair MO
Two people in a swimming pool with colorful inflatable rings.
A spacious lobby with a stone fireplace, a chandelier, and a staircase.
A hotel room with a large bed, a desk, a TV, and a view of a pool through the glass door.
A lobby with a grand staircase, two patterned sofas, a glass coffee table, and a large mirror.

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

Holiday Inn St. Louis West Six Flags by IHG
Eureka
AU$163
includes taxes & fees
21 Sept - 22 Sept
Holiday Inn St. Louis West Six Flags by IHG
A modern kitchen with a bar area, wooden cabinets, and pendant lighting.
A hotel room with two beds, a sofa, a small table, a lamp, and a framed abstract painting on the wall.
A swimming pool with a tiled deck, a sunlit room with a view, and a seating area with chairs.
A modern hotel entrance with a glass canopy, large windows, and a brick facade.

12. Hyatt Place St. Louis/Chesterfield

Hyatt Place St. Louis/Chesterfield
Chesterfield
AU$168
includes taxes & fees
13 Sept - 14 Sept
Hyatt Place St. Louis/Chesterfield
A modern kitchen area with a breakfast bar, a coffee machine, and a refrigerator displaying menu options.
A coffee station with two coffee machines and a display of coffee pods and cups.
A pool area with a blue pool lift chair, a pool user capacity sign, and a tiled wall.
A Holiday Inn Express & Suites building with a brick facade, a covered entrance, and a numbered address.

13. Holiday Inn Express & Suites St. Louis - Chesterfield by IHG

Holiday Inn Express & Suites St. Louis - Chesterfield by IHG
Chesterfield
AU$177
includes taxes & fees
13 Sept - 14 Sept
Holiday Inn Express & Suites St. Louis - Chesterfield by IHG
A restaurant with brick walls, wooden tables, and chairs.
A bar with a stone wall, wooden bar counter, and round tables.
A spacious living area with a sofa, armchair, and dining table. A kitchen with white cabinetry and a 'Butter & Eggs' sign is visible.
A modern bedroom with a bed, bedside table, and a small seating area with a chair.

14. Hermann Crown Suites

Hermann Crown Suites
Hermann
AU$229
includes taxes & fees
13 Sept - 14 Sept
Hermann Crown Suites
An indoor swimming pool with a hot tub, clear signage, and a view of the outside through large windows.
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.
A spacious living area with a blue wall, yellow armchairs, a blue sofa, and a wooden coffee table.

15. Comfort Inn Near Six Flags St. Louis

Comfort Inn Near Six Flags St. Louis
Pacific
AU$157
includes taxes & fees
20 Sept - 21 Sept
Comfort Inn Near Six Flags St. Louis
A modern hotel with a prominent entrance, a landscaped courtyard, and a well-lit facade.
A modern conference room with a large table, four chairs, a computer, and a bookshelf with books and a framed picture.
An outdoor patio area with a stone wall, seating, and a table.
A spacious lobby with a sectional sofa, a coffee table, and a round table with chairs. There is a large abstract painting on the wall and a staircase in the background.

16. AC Hotel by Marriott St. Louis Chesterfield

AC Hotel by Marriott St. Louis Chesterfield
Chesterfield
AU$272
includes taxes & fees
4 Oct - 5 Oct
AC Hotel by Marriott St. Louis Chesterfield
An indoor swimming pool with clear water, a tiled border, and a no diving sign.
A hotel room with a large bed, a desk, a chair, and a lamp.
A modern kitchen with a central island, bar stools, and a patterned rug.
A snack display with various packaged snacks and a 'Treats' sign above.

17. Hampton Inn St. Louis/Chesterfield

Hampton Inn St. Louis/Chesterfield
Chesterfield
AU$163
includes taxes & fees
1 Oct - 2 Oct
Hampton Inn St. Louis/Chesterfield
A spacious lobby with a brown leather sofa, multiple chairs, a coffee table with a skull decoration, and a large chandelier.
An indoor tennis court with multiple courts, a net, and players.
A large, multi-story hotel with the name "Doubletree by Hilton" prominently displayed on the facade.
A modern building with large glass windows and a covered outdoor area with tables and chairs.

18. DoubleTree by Hilton Hotel St. Louis - Chesterfield

DoubleTree by Hilton Hotel St. Louis - Chesterfield
Chesterfield
AU$217
includes taxes & fees
30 Sept - 1 Oct
DoubleTree by Hilton Hotel St. Louis - Chesterfield
A courtyard with a central seating area, surrounded by trees and a building with a pitched roof.
A modern hotel room with a large window, a desk with a flat-screen TV, a comfortable seating area, and a decorative wall piece.
A store interior with a 'Treats' sign, snack shelves, and a chalkboard with a welcome message.
A modern dining area with a long table, multiple chairs, and pendant lighting.

19. Hampton Inn & Suites St. Louis/Chesterfield

Hampton Inn & Suites St. Louis/Chesterfield
Chesterfield
AU$177
includes taxes & fees
20 Sept - 21 Sept
Hampton Inn & Suites St. Louis/Chesterfield
A spacious lobby with a staircase, a blue sofa, and a wooden table.
A modern interior with a large window, a flat-screen TV mounted on a wall, and a seating area with colorful stools.
A hotel reception desk with a blue water feature design, a sign reading "Quality by Choice Hotels," and a digital screen.
A gym with treadmills, weight machines, and a large potted plant.

20. Quality Inn Foristell

Quality Inn Foristell
Foristell
AU$131
includes taxes & fees
14 Sept - 15 Sept
Quality Inn Foristell
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Our prices for hotels in Union are cheapest in February
Price trends for hotels in Union
Pricing is based on two traveller single night rates
View properties in September
Typical weather for Union
September
High 27°C / low 16°C. Sunny most days.
View properties in September
27°
16°
20°
9°
13°
3°
7°
-1°
4°
-4°
7°
-3°
13°
3°
19°
8°
24°
13°
30°
19°
32°
20°
31°
19°
Monthly weather averages (˚C)

Top landmarks in Union

Indian Harvest

6.0/10 (2 reviews)
Indian Harvest is 5.3 mi (8.6 km) from central Union, why not stop by during your stay? If you'd also like to explore some of the parks in Union, head to Shaw Nature Reserve and Missouri Botanical Garden Arboretum.
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East Central College

If you'd like to get a taste of Union student life, check out East Central College, located 2.2 mi (3.6 km) from central Union.
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Union Silo Plaza

If you like shopping, take time out to go to Union Silo Plaza when in Union. Splash some more cash at Prairie Dell Centre.
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Clark-Vitt Park

Clark-Vitt Park is worth a visit, located 0.8 mi (1.3 km) from central Union.
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Union City Lake Park

Union City Lake Park is worth a visit, located 0.6 mi (0.9 km) from central Union.
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Franklin County Historical Society Museum

The centre of Union is home to cultural attractions such as Franklin County Historical Society Museum, so you might want to stop by during your stay. If you want to experience more of the culture Union has to offer, head to Missouri Baptist University, Union Silo Plaza, and Union Rotary Park.
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The County Seat Plaza

If you like shopping, take time out to go to The County Seat Plaza when in Union. Splash some more cash at Webb Center.
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College Hill Park

College Hill Park is worth a visit, located 3 mi (4.8 km) from central Union.
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Learn more about Union

Union is well known for its attractions such as Meramec River and Franklin County Historical Society Museum. This welcoming city has something for everyone including sights like Union Silo Plaza and Union City Hall within a small-town setting.

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

Check out reviews of Union hotels guests love

Comfort Inn Sullivan

Comfort Inn Sullivan

10/10 Excellent
"The pool was warm and the elevator worked. A great stay"
Connie 1-night trip
Posted 9 hours ago
Comfort Inn Sullivan
Baymont by Wyndham Sullivan

Baymont by Wyndham Sullivan

8/10 Good
"👍"
Kim 1-night trip
Posted 10 hours ago
Baymont by Wyndham Sullivan
Super 8 by Wyndham Eureka/Six Flags Nearby

Super 8 by Wyndham Eureka/Six Flags Nearby

10/10 Excellent
"We had an Amazing stay here. Everyone was very nice & went above & beyond to make sure everything was perfect. Highly recommend this Super 8!! Definitely will be back!!!"
Patrick 2-night trip
Posted 12 hours ago
Super 8 by Wyndham Eureka/Six Flags Nearby
Super 8 by Wyndham St. Clair MO

Super 8 by Wyndham St. Clair MO

8/10 Good
"Room was clean, bedding was clean, there were no signs of pests which is extremely important for us, the staff was polite, and helpful. The only complaint we have is we were put in a room next to the rear entry which when other guests were arriving and leaving the entry door was slamming all hours of the evening/ night. Next time we stay at the hotel in St. Claire, MO we will ask for a room away from the rear entry door. Simple fix. It was a nice room for the price. All bath towels and wash cloths were clean and available..bed smelled clean. The complimentary coffee was descent. Everything was there as was needed to be comfortable in a hotel."
Charles 2-night trip
Posted 13 hours ago
Super 8 by Wyndham St. Clair MO
Pinemark Inn & Suites

Pinemark Inn & Suites

10/10 Excellent
"The facility, staff and breakfast were amazing. Our only complaints were that the air from the air conditioner smelled musty and the Kleenex cover was dirty. When we are in the area again we will certainly stay here."
John 1-night trip
Posted 15 hours ago
Pinemark Inn & Suites
Super 8 by Wyndham Sullivan

Super 8 by Wyndham Sullivan

8/10 Good
"Staff weren't very friendly."
Victor 1-night trip
Posted 1 day ago
Super 8 by Wyndham Sullivan
Holiday Inn St. Louis West Six Flags by IHG

Holiday Inn St. Louis West Six Flags by IHG

10/10 Excellent
"Love love this hotel my family and my self will always come back. 😍"
Faylinda 1-night trip
Posted 2 days ago
Holiday Inn St. Louis West Six Flags by IHG
Best Western Plus Washington Hotel

Best Western Plus Washington Hotel

10/10 Excellent
"The hotel was very clean. It always smelled good. The staff were so helpful and kind anytime we needed anything. The pool and hot tub are well maintained. Laundry facility is easy to use. The breakfast is amazing. Food was always hot and ready in the morning! Wonderful stay!"
Susanne 5-night trip
Posted 3 days ago
Best Western Plus Washington Hotel
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 2 weeks ago
Quality Inn Near Six Flags St. Louis

Frequently asked questions

How much does a hotel room cost in Union?
You can discover great hotels in Union from AU$101 with properties to suit all budgets and needs. If you're after an affordable hotel in Union that meets all of your requirements, set your filters and then sort the results by "Price: low to high".
How can I find deals and earn rewards at Union hotels?
Discover great deals on Union hotel stays with Hotels.com. It's also a good idea to look at hotel prices mid-week or during the low season as you're likely to find off-peak deals. If it's a spontaneous trip, check out our last-minute deals on Union hotels.
Can I book Union hotels with free cancellation?
In order to book a refundable Union hotel, simply filter hotels by "Property cancellation options" and select "Fully refundable property". The majority of hotels offer free cancellation, so you can receive a refund if you need to cancel. Some hotels do require cancelling more than 24 hours before check-in, so double-check your booking beforehand.
Can I book a refundable accommodation option in Union?
If you want the flexibility to change your plans to Union, most hotels offer refundable* rates that you can book. You can see this accommodation by searching our site and using the "fully refundable" filter to narrow down the results.
Where can I stay in Union if I want a holiday rental instead of a hotel?
If you want a good alternative to a hotel, browse our selection of 8 holiday homes.
What will the weather in Union be like during my visit?
July and August are typically the warmest months in Union, when the average temperature is 24°C. January and February are the coldest months, when the average temperature is 3°C. May and April are the months with the most rain.
Why should I book my Union hotel with Hotels.com?
There are plenty of reasons to book your Union travel with us: our free cancellations on selected hotels* gives you the flexibility you're looking for, our Price Guarantee ensures that you always get the lowest price, and you can earn rewards on every booking.

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