Find Spa Hotels in St. Peters, MO from CA $799

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Check availability on St. Peters Spa Hotels

Tonight
Mar 24 - Mar 25
Tomorrow
Mar 25 - Mar 26
This weekend
Mar 27 - Mar 29
Next weekend
Apr 3 - Apr 5

Our top choices for St. Peters hotels with a spa

Hot tub, body treatments, hydrotherapy, aromatherapy, body scrubs

Ameristar Casino Resort and Spa

Ameristar Casino Resort and Spa
4.5 star property
St. Charles
8.4 out of 10, Very good, (1,000 reviews)
"Beautiful rooms, excellent casino "
United States
Mary
Ameristar Casino Resort and Spa
Body treatments, aromatherapy, hot stone massages, deep-tissue massages

The Ritz-Carlton, St. Louis

The Ritz-Carlton, St. Louis
5.0 star property
Clayton
9.2 out of 10, Wonderful, (561 reviews)
"Excellent hotel with various restaurants and expansive lobby area.. staff very attentive."
United States
Diane M
The price is CA $685
CA $799 total
includes taxes & fees
Mar 29 - Mar 30
The Ritz-Carlton, St. Louis
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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Choose what matters most at spa hotels in St. Peters

Pool
Breakfast included

Top St. Peters Hotel Reviews

Drury Inn & Suites St. Louis St. Peters

Drury Inn & Suites St. Louis St. Peters

10/10 Excellent
"Clean and well planned suite. Freindly staff. Nice free breakfast and happy hour. Only over the air tv and somewhat slow wifi. Good roons at fair price. "
Gary A 3-night trip
Posted 8 hours ago
Drury Inn & Suites St. Louis St. Peters

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 CA $799 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, St. Peters offers some unique spa experiences, particularly through facilities that combine luxury spa services with advanced medical and wellness treatments.

Glow Spa at Ignite Medical Resorts provides a boutique resort experience that integrates advanced physical therapy and rehabilitation with luxury spa services. Guests can enjoy manicures, pedicures, massage therapies, and professional hair services within a 5-star hotel environment, complete with private suites and concierge services.

Modern Functional Health Medical Spa specialises in laser hair removal, various skin treatments, and non-invasive aesthetic procedures. This facility is led by a board-certified doctor and utilises advanced technology for safe and personalised care.

The Whole You Wellness Centre is another medspa offering a range of treatments including injectables, dermal fillers, facials, and IV hydration therapy, focusing on comprehensive wellness and aesthetic treatments.
How can I save on a spa hotel in St Peters with Expedia?
Members always get our best prices. Find our best St Peters spa hotel deals by joining Expedia's free travel rewards program—One Key™. As a member, you can unlock instant savings and member perks when you're logged in to your account. For a spontaneous weekend retreat, discover last-minute offers.
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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