St. Peter's Basilica with its dome and adjacent obelisk, surrounded by a colonnade.

Find Resorts & Hotels with Spas in St. Peters, MO

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Check availability on St. Peters Resorts & Hotels with Spas

Tonight
Oct 4 - Oct 5
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Oct 5 - Oct 6
Next weekend
Oct 9 - Oct 11
In two weeks
Oct 16 - Oct 18

Our top choices for St. Peters hotels with a spa

A modern spa with a curved reception desk, a large mirror, and a decorative water feature.
A bar area with multiple seating arrangements, a stage, and a chandelier.
A modern tavern with a large sign, glass doors, and indoor seating visible through the windows.
An indoor swimming pool with clear glass walls, metal railings, and a tiled floor.

1. Ameristar Casino Resort and Spa

Ameristar Casino Resort and Spa
St. Charles
  • Riverside wellness oasis offers full-service spa with aromatherapy and hydrotherapy for a restorative retreat.
$183 nightly
$214 total
Oct 12 - Oct 13
Total with taxes and fees
Ameristar Casino Resort and Spa
A reception desk with a wooden finish and the name "IDOL WOLF" on it.
A reception area with a curved wooden desk, a laptop, and a chair. The wall has a sign reading "Locust Street Athletic and Swim Club."
A spacious lobby with a large spherical sculpture, a seating area, and a view of the outside through a large window.
A modern bathroom with a bathtub, a vanity with a mirror, and a shower area.

2. 21C Museum Hotel St Louis

21C Museum Hotel St Louis
Downtown West
  • Discover spa services, a steam room, and an Olympic-sized indoor pool at this modern hotel, all designed for rejuvenating getaways.
$148 nightly
$173 total
Oct 25 - Oct 26
Total with taxes and fees
21C Museum Hotel St Louis
A hotel lobby with a seating area, a reception desk, and artwork on the walls.
A large, multi-story hotel with the name "Doubletree by Hilton" prominently displayed on the facade.
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.

3. DoubleTree by Hilton Hotel St. Louis - Chesterfield

DoubleTree by Hilton Hotel St. Louis - Chesterfield
Chesterfield
$139 nightly
$161 total
Oct 30 - Oct 31
Total with taxes and fees
DoubleTree by Hilton Hotel St. Louis - Chesterfield
A hotel with a swimming pool, lounge chairs, and a courtyard with palm trees.
A restaurant with multiple dining tables and chairs, a bar area with shelves of bottles, and a large mirror above the bar.
A bar area with a marble counter, bar stools, and a variety of liquor bottles.
A grand lobby with a central seating area, a staircase, and a decorative ceiling.

4. The Royal Sonesta Chase Park Plaza St. Louis

The Royal Sonesta Chase Park Plaza St. Louis
Central West End
$186 nightly
$219 total
Nov 1 - Nov 2
Total with taxes and fees
The Royal Sonesta Chase Park Plaza St. Louis
A couple relaxing by a window overlooking a bridge and water.
A bar area with a bartender, a bar counter with various bottles, and a view of the Gateway Arch.
A modern dining area with a long table set for a meal, large windows offering a view of a bridge, and a stone accent wall.
A modern hotel lobby with a glass facade, seating area, and a staircase.

5. Four Seasons Hotel St Louis

Four Seasons Hotel St Louis
Downtown St. Louis
  • Discover a tranquil haven with 12 treatment rooms, outdoor pool, and breathtaking views at this rejuvenating spa retreat.
$375 nightly
$438 total
Oct 5 - Oct 6
Total with taxes and fees
Four Seasons Hotel St Louis
A modern kitchen with wooden cabinets, a central island, and framed artwork on the walls.
An indoor dining area with a long table, chairs, hanging plants, and a view of a brick building through large windows.
An outdoor seating area with modern furniture, a bar, and large windows offering views of a cityscape.
A couple standing on a balcony with a cityscape view.

6. The Ritz-Carlton, St. Louis

The Ritz-Carlton, St. Louis
Clayton
  • Revel in a rejuvenating spa retreat with aromatherapy treatments and hot stone massages at this luxury St. Louis hotel.
$579 nightly
$676 total
Nov 1 - Nov 2
Total with taxes and fees
The Ritz-Carlton, St. Louis
A modern spa room with two treatment beds, a large blue vase, and a framed abstract painting on the wall.
A hotel room with a sofa, a round table with a tray, a black dresser, and a large window with a view of a building.
A modern dining area with multiple tables and chairs, large windows with a city view, and contemporary lighting fixtures.
A pool table with billiard balls, a sofa, and a ceiling fan in a living room with large windows and a view of the city.

7. Hotel Saint Louis, Autograph Collection

Hotel Saint Louis, Autograph Collection
Downtown St. Louis
$169 nightly
$201 total
Oct 11 - Oct 12
Total with taxes and fees
Hotel Saint Louis, Autograph Collection
A modern dining area with round tables, orange chairs, and a decorative wall with pottery.
A Marriott hotel with a large building, multiple flags, and a well-lit entrance area.
A swimming pool with a glass enclosure, a lounge area with orange chairs, and a view of a landscaped garden.
A bar area with multiple seating arrangements, including round tables and chairs, and a well-stocked bar counter with various bottles and glasses.

8. Marriott St. Louis Airport

Marriott St. Louis Airport
Edmundson
$143 nightly
$170 total
Oct 30 - Oct 31
Total with taxes and fees
Marriott St. Louis Airport
A modern building with a prominent 'CASINO' sign, featuring a spacious entrance area and a well-lit facade.
A hotel lobby with a central water feature, multiple floors with balconies, and potted plants.
A multi-level hotel lobby with a central water feature, seating areas, and balconies.
A hotel lobby with a large seating area, multiple balconies, and a central column.

9. HoteLumiere at the Arch Hotel & Casino - A Caesars Rewards Destination

HoteLumiere at the Arch Hotel & Casino - A Caesars Rewards Destination
Downtown St. Louis
$149 nightly
$174 total
Oct 5 - Oct 6
Total with taxes and fees
HoteLumiere at the Arch Hotel & Casino - A Caesars Rewards Destination
An indoor swimming pool with a hot tub, clear signage, and a view of the outside through large windows.
A hotel room with two beds, a desk with a TV, a chair, and a lamp.
A bathroom with a shower, a sink, a chair, and a mirror.
A spacious living area with a blue wall, yellow armchairs, a blue sofa, and a wooden coffee table.

10. Comfort Inn Near Six Flags St. Louis

Comfort Inn Near Six Flags St. Louis
Pacific
  • Serene hotel with indoor pool, hot tub, and sauna near Six Flags St. Louis offers perfect spa getaway.
$99 nightly
$113 total
Oct 26 - Oct 27
Total with taxes and fees
Comfort Inn Near Six Flags St. Louis
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Choose what matters most at spa hotels in St. Peters

Pool
Breakfast included
Hot tub
4 stars
5 stars

Find out more about St. Peters

Top St. Peters attractions for a relaxing vacation

In St. Peters, Missouri, travelers seeking a rejuvenating experience with spa hotels will find plenty to delight in. Start your journey at the beautiful Frontier Park, where the scenic trails along the Missouri River offer a perfect backdrop for a leisurely stroll or a family bike ride. After soaking in nature, head to the nearby St. Peters Cultural Arts Centre, which hosts various performances and art exhibitions that can inspire and entertain. For those who enjoy shopping, the Mid Rivers Mall provides a variety of stores and a chance to unwind in its comfortable atmosphere. Don't miss a visit to the picturesque golf courses, where you can indulge in a round of golf followed by a relaxing massage at one of the nearby spas. The area around Mexico Road is particularly suited for travelers looking for luxurious accommodations, with several spa hotels offering top amenities and exceptional guest service. After a day of exploration, unwind at your hotel, where you can enjoy pampering treatments designed to enhance your relaxation and overall experience.

Top St. Peters Hotel Reviews

Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham

Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham

8/10 Good
"It’s a former Drury Inn property so it’s built well and pretty quiet. Room was clean and comfortable. A bit on the small size but not cramped."
Thomas 1-night trip
Posted 4 hours ago
Heritage Inn & Suites St. Louis/Fenton, Trademark by Wyndham
Clayton Plaza Hotel & Extended Stay

Clayton Plaza Hotel & Extended Stay

10/10 Excellent
"The property is well located, clean and generally well maintained. The shower system is great with the ability to set your own temperature! The breakfasts are included in the room rate and feature both hot and cold items. Parking is easy and at a minimal cost. The property contains a fitness center and a self service laundry. We stay there whenever we visit the St. Louis area and recommend it highly."
Shelley 4-night trip
Posted 14 hours ago
Clayton Plaza Hotel & Extended Stay
Moonrise Hotel

Moonrise Hotel

10/10 Excellent
"N/A"
Terri 2-night trip
Posted 14 hours ago
Moonrise Hotel
The Wildwood Hotel

The Wildwood Hotel

10/10 Excellent
"The staff are super helpful, friendly and professional. The room was very comfortable and quiet. Some of the furnishings are overdue for replacement (chairs with worn out upholstery) but nothing terrible. Overall wonderful stay and will definitely return to next time I am in this area."
Ann 2-night trip
Posted 17 hours ago
The Wildwood Hotel

Frequently asked questions

How much does a spa hotel in St Peters cost?
Enjoy staying in a spa hotel in St Peters, with plenty of hotels from $214 offering incredible amenities. If you're leaning toward a little luxury, prices can rise, and may vary depending on the location, season, and hotel amenities. Be sure to book in advance to enjoy more options and potentially better rates, especially if you're planning a trip during the weekend or around public holidays.
Is it cheaper to book a spa hotel in St Peters with flights as part of a package deal?
Booking a hotel and flight package on Expedia can be cheaper than booking flights and hotels separately. Bundling can lead to significant savings, especially for international travel or when booking well in advance. However, savings vary depending on factors like destination, travel dates, and availability, so it's wise to compare options. With access to over 300,000 hotels worldwide, Expedia makes it easy to build the perfect travel package.
Are there any unique spa experiences available in St Peters?
Yes, there are unique spa experiences available in St. Peters, particularly through facilities that combine luxury spa services with advanced medical and wellness treatments.The Glow Spa at Ignite Medical Resorts stands out for its boutique resort experience, merging advanced physical therapy and rehabilitation with luxury spa services. Guests can enjoy manicures, pedicures, massage therapies, and professional hair services in a 5-star hotel environment that includes private suites and concierge services. This integration of medical rehabilitation and spa pampering is quite distinctive in the area.Modern Functional Health Medical Spa specializes in laser hair removal, skin treatments, and non-invasive aesthetic procedures. Led by a board-certified doctor, the spa offers personalized care and utilizes advanced technology, such as the Gentlemax Pro laser, for safe hair removal across all skin tones.
Can I cancel my spa hotel reservation on Expedia?
Many Expedia hotel reservations are refundable, provided that you cancel before the hotel's cancellation deadline. This is often within 24-48 hours of your scheduled arrival. Be sure to check your booking confirmation for the exact cancellation policy. For maximum flexibility, use Expedia's "Fully refundable property" filter during your search to find the right spa hotel in St Peters for you.

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