A bridge over a river with autumn foliage and industrial structures in the background.

Find Spa Hotels in Arnold, MO

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Check availability on Arnold Spa Hotels

This weekend
30 Oct - 1 Nov
Next weekend
6 Nov - 8 Nov

Our top choices for Arnold hotels with a spa

A well-lit lobby with a chandelier, potted plants, and a seating area.

1. Truitt Hotel

Truitt Hotel
2.0 star property
Lafayette Square
10.0 out of 10, Exceptional, (21 reviews)
The price is £152
includes taxes & fees
29 Oct - 30 Oct
Truitt Hotel
A reception area with a wooden counter, a staircase with a colorful mural, and a sign reading 'Locust Street Athletic and Swim Club.'

2. 21C Museum Hotel St Louis

21C Museum Hotel St Louis
4.5 star property
Downtown West
9.0 out of 10, Wonderful, (2,146 reviews)
  • cleanliness
    Discover spa services, a steam room, and an Olympic-sized indoor pool at this modern hotel, all designed for rejuvenating getaways.
The price is £129
includes taxes & fees
16 Nov - 17 Nov
21C Museum Hotel St Louis
A modern hotel lobby with a glass facade, seating area, and a staircase.

3. Four Seasons Hotel St Louis

Four Seasons Hotel St Louis
5.0 star property
Downtown St. Louis
9.4 out of 10, Exceptional, (1,002 reviews)
  • cleanliness
    Discover a tranquil haven with 12 treatment rooms, outdoor pool, and breathtaking views at this rejuvenating spa retreat.
The price is £328
includes taxes & fees
28 Oct - 29 Oct
Four Seasons Hotel St Louis
A hotel room with two beds, a framed picture on the wall, and a window with curtains.

4. The Ritz-Carlton, St. Louis

The Ritz-Carlton, St. Louis
5.0 star property
Clayton
9.2 out of 10, Wonderful, (586 reviews)
  • cleanliness
    Revel in a rejuvenating spa retreat with aromatherapy treatments and hot stone massages at this luxury St. Louis hotel.
The price is £505
includes taxes & fees
1 Nov - 2 Nov
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 Arnold

Pool
Breakfast included

Find out more about Arnold

Top Arnold attractions for a relaxing vacation

Arnold, Missouri, offers a delightful blend of relaxation and adventure for travellers seeking spa hotels. Start your journey at the picturesque **Mastodon State Historic Site**, where you can explore trails showcasing ancient fossils and stunning natural landscapes, perfect for unwinding after a spa day. For those who enjoy a bit of retail therapy, the **Arnold Marketplace** features unique shops and boutiques; it’s a great spot to find local artisanal products that make for perfect souvenirs. If you’re looking to indulge in some outdoor fun, the **Rockwood Reservation** boasts scenic views and hiking trails that cater to all skill levels, allowing for a refreshing escape into nature. Additionally, the nearby **Missouri Botanical Garden** is a short drive away, offering lush gardens and tranquil spots ideal for contemplative strolls. After a day of exploration, retreat to hotels in the heart of Arnold where you can enjoy luxurious spa services, attentive guest care, and comfortable accommodations that prioritise your relaxation. Here, pampering meets convenience, making it easy to plan a memorable getaway.

Top Arnold Hotel Reviews

Hyatt Regency St. Louis at The Arch

Hyatt Regency St. Louis at The Arch

8/10 Good
"Staff are incredibly helpful and courteous. The breakfast is amazing!"
Jay 2-night trip
Posted 2 hours ago
Hyatt Regency St. Louis at The Arch

Frequently asked questions

Are there any unique spa experiences available in Arnold, Missouri, United States of America?
In Arnold, Missouri, you'll discover a few distinctive spa experiences that go beyond the typical salon visit, superb for those seeking quality and value in their relaxation.

For couples or solo travellers looking for advanced treatments, Body Balance Wellness & Day Spa stands out with its innovative offerings. They specialise in RF skin tightening, body contouring, and even cocoon pod wellness and weight-loss therapy, providing a modern approach to rejuvenation.

Another excellent option for those valuing personalised care is Jennifer Scott Med Spa. This establishment focuses on bespoke medical-spa treatments, ensuring a tailored experience that addresses individual needs and preferences.

If your idea of a unique spa experience leans towards specialised skincare, The Spa Room in Arnold is an ideal choice. Here, independent licensed estheticians offer a range of esthetics-focused skin care services, superb for those who appreciate expert attention to detail.
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 Arnold for you.
How can I save on a spa hotel in Arnold with Expedia?
Find Arnold spa hotel deals by joining One Key™, Expedia's free travel rewards programme. As a member, you can unlock instant savings with Member Prices when you're logged in. For a quick weekend retreat, discover last-minute offers.
How much does a spa hotel in Arnold cost?
Enjoy staying in a spa hotel in Arnold, with plenty of hotels from £129 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 Arnold 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. 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 holiday package. *Savings vary and are not available on all flight and hotel bookings.

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