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

Hotels in Union

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Check prices for these dates, 13 – 14 December 2026

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 13 November 2026.

1. Super 8 by Wyndham Union

A spacious lobby with a checkered floor, a large framed welcome sign, a ceiling fan, and a bar area.

Escape to this welcoming Union hotel where the indoor pool awaits after a day of exploring. Near Village Plaza and the Historical Society Museum, enjoy free WiFi, parking, and daily on-the-go breakfast in clean, comfortable rooms.

2. Pinemark Inn & Suites

A bathroom with a large bathtub, a chair, and a small shelf with plants.

Escape to this tranquil retreat featuring a seasonal outdoor pool perfect for watching magnificent sunsets. Enjoy convenient amenities like free breakfast and WiFi, plus dining at Travellers Repose restaurant. Located near Indian Harvest with free parking for day trips.

3. Super 8 by Wyndham Washington

A hotel lobby with a seating area, a dining table, a kitchen, and an exit sign.

This tranquil hotel provides complimentary breakfast, WiFi, and parking just minutes from Washington Square Shopping Centre. Travellers consistently praise the helpful staff and clean rooms. Enjoy nearby hiking trails or visit the fitness centre for an active stay.

4. Best Western Plus Washington Hotel

A spacious living room with a large painting, a fireplace, a staircase, and modern furniture.

5. River Sirens Hotel

A modern kitchen with a stainless steel refrigerator, a black countertop, and two stools.

6. The Inn at Elijah McLeans

A bar area with wooden tables, leather seating, and a bar counter.

7. Shamrock Court Motel

A hotel room with a bed, a nightstand, a lamp, a neon sign, and a door with a number.

8. Central Hotel

A building labeled "CENTRAL HOTEL" with a porch area featuring outdoor seating and potted plants.

9. The Wildwood Hotel

A hotel with a prominent tower, a fountain in the courtyard, and a well-maintained garden.

Escape to Wildwood where this inviting hotel offers morning swims in the indoor pool and energising workouts at the fitness centre. Near Six Flags St. Louis and Skid Row, guests love the comfortable beds and helpful staff. Enjoy free WiFi, breakfast, and parking.

10. Quality Inn Near Six Flags St. Louis

A spacious lobby with a high ceiling, a dining area, and a kitchen in the background.

Find peaceful comfort at this hotel just 10 minutes from Six Flags St. Louis. Enjoy complimentary perks including buffet breakfast, WiFi, and parking. The clean rooms and helpful staff receive praise from travellers, with Al Foster Memorial Trail nearby.

11. Cedar Creek

A two-story wooden building with a balcony, illuminated by string lights, surrounded by trees and a gravel driveway.

12. Comfort Inn Near Six Flags St. Louis

An indoor swimming pool with a hot tub, clear signage, and a view of the outside through large windows.

A peaceful hotel offering a sauna and fitness centre near Six Flags St. Louis. Relax in the hot tub after a day of adventure, or take a morning swim. Rooms include microwaves and refrigerators, with free breakfast, WiFi and parking to enhance your stay.

13. Super 8 by Wyndham St. Clair MO

A hotel room with a bed, a green sofa, a small table, a desk, and a lamp.

Unwind at this friendly St. Clair hotel where complimentary WiFi, on-the-go breakfast, and ample free parking await. Located near Indian Harvest and College Hill Park, with helpful staff to ensure a comfortable stay.

14. Motel 6 Sullivan, MO

A hotel room with a bed, two bedside tables, a ceiling fan, and two wall-mounted lamps.

15. Americas Best Value Inn Sullivan

A hotel room with two beds, a desk, a chair, a lamp, and a painting on the wall.

Escape to a quiet haven in Sullivan with free breakfast, WiFi, and ample parking. Near Sullivan Country Club and Meramec State Park, this motel earns praise for its clean, comfortable accommodation and tranquil surroundings.

16. Pinckney Bend Bed & Breakfast

A bedroom with a large bed, wooden floor, a desk, a chair, a TV, and a view of a lake through the door.

17. Baymont by Wyndham Sullivan

A large indoor swimming pool with a glass ceiling, surrounded by lounge chairs and a view of the outdoors.

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

A spacious lobby with a grand staircase, a fireplace, and comfortable seating areas.

This historical hotel provides quiet comfort with easy access to Six Flags and Hurricane Harbour. The indoor pool, hot tub, and American cuisine at Haymarket Restaurant enhance your stay while a convenient shuttle takes you to nearby attractions.

19. The Inns at St. Albans near Six Flags

A long banquet table set for a formal event, with chairs on both sides and a stone fireplace in the background.

20. Comfort Inn Sullivan

A Comfort Inn hotel with a modern design, featuring a covered entrance and a clear sky in the background.

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.

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Go beyond your typical stay in Union

Pool

Pet friendly

Hot tub

Apart­ment

Family friendly

Cottage

When is the best time to visit Union?

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 November

November

High 13°C / low 3°C. Partly sunny.

November, no crowd data, average high temperature 13 degrees Celsius, average low temperature 3 degrees Celsius. Partly sunny.

December, no crowd data, average high temperature 7 degrees Celsius, average low temperature -1 degrees Celsius. Partly sunny.

January, no crowd data, average high temperature 4 degrees Celsius, average low temperature -4 degrees Celsius. Cloudy most days.

February, no crowd data, average high temperature 7 degrees Celsius, average low temperature -3 degrees Celsius. Partly sunny.

March, no crowd data, average high temperature 13 degrees Celsius, average low temperature 3 degrees Celsius. Partly sunny.

April, no crowd data, average high temperature 19 degrees Celsius, average low temperature 8 degrees Celsius. Sunny most days.

May, no crowd data, average high temperature 24 degrees Celsius, average low temperature 13 degrees Celsius. Sunny most days.

June, no crowd data, average high temperature 30 degrees Celsius, average low temperature 19 degrees Celsius. Sunny most days.

July, no crowd data, average high temperature 32 degrees Celsius, average low temperature 20 degrees Celsius. Sunny most days.

August, no crowd data, average high temperature 31 degrees Celsius, average low temperature 19 degrees Celsius. Sunny most days.

September, no crowd data, average high temperature 27 degrees Celsius, average low temperature 16 degrees Celsius. Sunny most days.

October, no crowd data, average high temperature 20 degrees Celsius, average low temperature 9 degrees Celsius. Sunny most days.

Monthly weather averages (˚C)

Top landmarks in Union

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 City Hall

Union City Hall is worth a visit, located 0.4 mi (0.6 km) from central Union.

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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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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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Great American Flea Market in Union

If you like haggling for the best price, you might want to head out to Great American Flea Market in Union when visiting Union.

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Union Rotary Park

Union Rotary Park is worth a visit, located 0.4 mi (0.6 km) from central Union.

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Prairie Dell Centre

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

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Union City Park

Union City Park is worth a visit when in central Union.

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Learn more about Union

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

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

Check out reviews of Union hotels guests love

Super 8 by Wyndham Union

A spacious lobby with a checkered floor, a large framed welcome sign, a ceiling fan, and a bar area.

Best Western Plus Washington Hotel

A spacious living room with a large painting, a fireplace, a staircase, and modern furniture.

Super 8 by Wyndham Washington

A hotel lobby with a seating area, a dining table, a kitchen, and an exit sign.

Cedar Creek

A two-story wooden building with a balcony, illuminated by string lights, surrounded by trees and a gravel driveway.

Comfort Inn Near Six Flags St. Louis

An indoor swimming pool with a hot tub, clear signage, and a view of the outside through large windows.

Comfort Inn Sullivan

A Comfort Inn hotel with a modern design, featuring a covered entrance and a clear sky in the background.

Super 8 by Wyndham St. Clair MO

A hotel room with a bed, a green sofa, a small table, a desk, and a lamp.

Americas Best Value Inn Sullivan

A hotel room with two beds, a desk, a chair, a lamp, and a painting on the wall.

Baymont by Wyndham Sullivan

A large indoor swimming pool with a glass ceiling, surrounded by lounge chairs and a view of the outdoors.

Frequently Asked Questions

How much does a hotel room cost in Union?

You can discover great hotels in Union from £52 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.

Find out more about Union

Union Unveiled: A Hidden Gem Where Nature Meets Community Spirit

Nestled in the heart of Missouri, Union is a charming small town that exudes a delightful blend of history and hospitality. Visitors can explore the historic Union Station, a testament to the town's rich rail heritage, and meander through its picturesque city centre lined with quaint shops and inviting eateries. Nature enthusiasts will revel in the nearby lush parks and scenic trails, perfect for leisurely strolls or picnics. With its warm community spirit, Union offers a cosy stay at charming hotels, making it an ideal off-the-beaten-path destination for those seeking a peaceful retreat steeped in local charm.

Discover great hotels in Union

Union, Missouri, offers a range of hotel accommodations, from comfortable motels to charming inns. Visitors can find clean and welcoming options that cater to various budgets, including some with western-themed decor. Proximity to local attractions makes these hotels ideal for exploring the area. Here are some of our travellers' favourite hotels in Union:

  1. Super 8 by Wyndham Washington: Super 8 by Wyndham Washington welcomes travellers seeking a comfortable and pet-friendly retreat. This 2.0-star hotel features essential business amenities, making it perfect for those who blend work with leisure. With a range of family-friendly services, including complimentary cribs, this hotel caters to every guest's needs. Positive reviews highlight the welcoming atmosphere and the convenience of on-site facilities, ensuring a smooth and enjoyable stay.
  2. Super 8 by Wyndham St. Clair MO: Super 8 by Wyndham St. Clair MO is a delightful 2.0-star hotel that focuses on providing a pet-friendly experience for travellers. With a welcoming environment for both dogs and cats, this hotel allows guests to enjoy their stay without leaving their furry companions behind. Reviewers appreciate the friendly service and inviting atmosphere, making it a perfect choice for those looking for a relaxed getaway with their pets.
  3. Pinemark Inn & Suites: Pinemark Inn & Suites is an excellent choice for business travellers seeking a blend of comfort and functionality. This 2.0-star hotel boasts a range of business amenities, including a 24-hour business centre and multiple meeting rooms. The design of the property and its thoughtful layout provide an ideal environment for productive stays. Guests often commend the seamless experience and high-quality services offered, ensuring a smooth journey for those on the go.

Top locations to stay in Union

When visiting Union, Missouri, notable places to stay include Washington, St. Clair, and Augusta. Washington offers charming wineries and historic buildings, making it a delightful base. St. Clair is known for its friendly atmosphere and convenience, while Augusta is celebrated for its scenic wineries. For first-time visitors, Washington is best suited for a memorable stay.

  1. Washington: A charming town known for its delightful wineries and picturesque riverfront. Washington is a great place to stay if you enjoy wine tasting, with numerous local vineyards offering tours and tastings. The historic downtown area is filled with unique shops, art galleries, and lovely eateries, perfect for a leisurely afternoon stroll. Outdoor enthusiasts can explore the scenic trails along the Missouri River, making it an excellent spot for both relaxation and adventure.
  2. St. Clair: Known for its friendly atmosphere, St. Clair offers a warm welcome to visitors. This quaint town features a variety of local shops and a vibrant community spirit. While here, you can enjoy nearby parks for a peaceful retreat or engage with local events that showcase the town's charm. St. Clair is an ideal base for those looking to explore the surrounding nature or visit the nearby wineries, ensuring a delightful experience.
  3. Augusta: Augusta is renowned for its stunning wineries and breathtaking landscapes. This small yet vibrant town is perfect for wine lovers, with several award-winning vineyards offering tastings and tours. The scenic beauty of the area invites visitors to enjoy outdoor activities like hiking and cycling, making the most of the natural surroundings. Augusta's quaint atmosphere, coupled with its focus on local produce and crafts, provides a unique and immersive experience for all who visit.

Things to do in Union

Union beckons with its charming small-town vibe, where lush forests meet sparkling lakes, perfect for swimming and boating. Wander through delightful shops or explore scenic hiking trails that wind through breathtaking landscapes. With inviting accommodations nearby, it's an ideal retreat for nature lovers and leisure seekers alike.

4 tips for savvy savings when booking a hotel in Union

  1. Book for the cheapest times: The most economical time to visit Union is during January, November, and December, as hotel prices are typically lower during these months. For a meaningful exploration of the town's key historical and cultural landmarks, a stay of at least 1 to 2 days is recommended. This duration allows visitors to appreciate the friendly atmosphere, indulge in budget-friendly shopping, and discover the local heritage, all while enjoying great value for money. Additionally, prices may drop during these months, making it an ideal time for those travelling on a budget.
  2. Look for last-minute deals on Hotels.com: To uncover great deals for hotels in Union, you may explore the Deals or Last-Minute Deals sections on Hotels.com, where you could find discounted rates as your travel date approaches. Consider enabling email alerts or push notifications to stay informed about flash sales and special last-minute promotions, which may help you secure a cheap stay. Additionally, Smart Shopping is a useful comparison tool available via the app, allowing you to compare hotel prices and amenities. This way, if prices drop or rooms become available, you’ll be among the first to know, enhancing your chances of snagging a bargain.
  3. Be flexible with dates: Prices can fluctuate based on various factors such as the hotel's location, star rating, and the time of year, so being flexible with your travel dates could help you save on your stay at the Union hotel. If you're in search of something distinctive, boutique hotels often provide a more personalised experience and may offer better value. When you book through Hotels.com, we’ll inform you if the price for your chosen dates is above or below the average. If the price is on the higher end, we’ll suggest more budget-friendly dates, which could help you secure a better deal.
  4. Consider your location: Staying closer to key attractions or city centres may provide convenience, but it often comes with higher costs. For more affordable options, you might consider hotels in less central areas or neighbourhoods, striking a balance between price and ease of access to the sites you plan to visit. You could also explore independent hotels a bit further out, which are usually likely to be more affordable while offering a more authentic experience.

Best time to go to Union

Union experiences its lowest average temperature in January, at 31.6°F (-0.2°C), while July is the hottest month, with an average temperature of 78.1°F (25.6°C). May is usually the wettest month. April, July, and August are the peak travel months in Union, attracting a higher number of tourists. During this peak period, the weather is mostly sunny, accompanied by light rainfall. On the other hand, October to December tend to be quieter times to visit, marked by light rainfall and mostly sunny conditions.

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