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Ameristar Casino Resort and Spa

Property class: 4.5

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Photo gallery for Ameristar Casino Resort and Spa

An indoor swimming pool with clear glass walls, metal railings, and a tiled floor.
A bakery display case with various pastries and cakes.
A grand lobby with a central chandelier, multiple levels, and rows of liquor bottles.
A modern tavern with a large sign, glass doors, and indoor seating visible through the windows.
A bar area with multiple seating arrangements, a stage, and a chandelier.

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Pool
  • Hot tub
  • Spa
  • Air conditioning
  • Gym
The current price is $257
$220 nightly
$257 total
Total with taxes and fees
Oct 15 - Oct 16

Explore the area

View in a map
1 Ameristar Blvd, St. Charles, MO, 63301
  • Place, Ameristar Casino St. Charles
    ‪1 min walk‬
  • Place, Historic Main Street
    ‪11 min walk‬
  • Place, St Charles Convention Center
    ‪2 min drive‬
  • Airport, St. Louis, MO (STL-Lambert-St. Louis Intl.)
    ‪8 min drive‬

Room options

View all photos for Premium Suite

A hotel room with a large bed, a desk with a chair, a TV, and a balcony with a view of a lake.

Premium Suite

9.6 out of 10
Exceptional
(46 reviews)
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Premium Suite, 2 Queen Beds

A hotel room with two beds, a large window with a view, a patterned wall, and a desk with a lamp.

Premium Suite, 2 Queen Beds

8.8 out of 10
Excellent
(41 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

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The price is $126
Nov 1 - Nov 2
Total with taxes and fees
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About the neighborhood

St. Charles

A stay at Ameristar Casino Resort and Spa places you in the heart of St. Charles, steps from Ameristar Casino St. Charles and a 4-minute drive from Family Arena. .This casino hotel is 2 mi (3.1 km) from Lindenwood University and 2.5 mi (4.1 km) from Katy Trail.

What's nearby

  • Ameristar Casino St. Charles - 1 min walk - 0.0 miles
  • Historic Main Street - 11 min walk - 0.6 miles
  • Frontier Park - 11 min walk - 0.6 miles
  • Lewis & Clark Boathouse and Nature Center - 12 min walk - 0.7 miles
  • St Charles Convention Center - 2 min drive - 1.1 miles

Getting around

  • Kirkwood Station - 24 min drive
  • St. Louis Lambert Intl. Airport (STL) - 12 min drive

Restaurants

  • ‪Star Club Lounge @ Ameristar Casino - ‬1 min walk
  • ‪Falcon Diner at Ameristar Casino - ‬1 min walk
  • ‪Texas Roadhouse - ‬14 min walk
  • ‪McDonald's - ‬12 min walk
  • ‪Narwhal’s Crafted Urban Ice - ‬10 min walk

About this property

Ameristar Casino Resort and Spa

Ameristar Casino Resort and Spa offers 400 accommodations with safes and complimentary bottled water. Accommodations offer separate sitting areas. Beds feature premium bedding. Flat-screen televisions are featured in guestrooms.

Bathrooms include separate bathtubs and showers, complimentary toiletries, and hair dryers. Business-friendly amenities include phones along with free local calls (restrictions may apply). Additionally, rooms include coffee/tea makers and irons/ironing boards.

2 hot tubs are on site along with an outdoor pool. Other recreational amenities include a 24-hour fitness center.

Guests under 21 years old are not allowed in the swimming pool.

Ara has massage/treatment rooms. Services include facials, body scrubs, body treatments, and manicures and pedicures. A variety of treatment therapies are provided, including aromatherapy and hydrotherapy. The spa is equipped with a hot tub.

The spa is open daily. Guests under 21 years old are not allowed in the spa.

Stay in one of 400 guestrooms featuring flat-screen televisions. Bathrooms feature separate bathtubs and showers, complimentary toiletries, and hair dryers. Conveniences include safes and separate sitting areas, as well as phones with free local calls.
Relax at the full-service spa, where you can enjoy massages, body treatments, and facials. Before a night out at the casino, the 2 hot tubs are a perfect way to relax and recharge. Additional features at this hotel include concierge services, gift shops/newsstands, and wedding services.
Grab a bite to eat at Bugattis Steak and Pasta, one of the hotel's many dining establishments, which include 6 restaurants and a coffee shop/cafe. Relax with a refreshing drink from the poolside bar or one of the 2 bars/lounges.
Featured amenities include express check-out, a 24-hour front desk, and multilingual staff. Event facilities at this hotel consist of a conference center and 12 meeting rooms.
Bugattis Steak and Pasta - This steakhouse serves dinner only. Open select days.
Amerisports Bar and Grill - This restaurant serves lunch and dinner. Guests can enjoy drinks at the bar. Open daily.
Copper Whisk - This coffee shop serves breakfast, lunch, and dinner. Open daily.
Fifth Street Deli - This delicatessen serves lunch, dinner, and light fare. Open daily.
Asia - Onsite restaurant. Open daily.

Property amenities

Parking and transportation

  • Wheelchair-accessible parking available

Food and drink

  • 2 bars/lounges
  • 6 restaurants
  • A coffee shop/cafe
  • A poolside bar
  • Snack bar/deli

Restaurants on site

  • Amerisports Bar and Grill
  • Asia
  • Bugattis Steak and Pasta
  • Copper Whisk
  • Fifth Street Deli

Things to do

  • 1,500 slot machines
  • 2 hot tubs
  • 24-hour gym
  • 25 gaming tables
  • Casino (130,000 square feet of space)
  • Full-service spa
  • Outdoor pool

Family friendly

  • Crib (surcharge)
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • ATM
  • Gift shop/newsstand
  • Luggage storage

Guest services

  • Concierge services
  • Multilingual staff
  • Porter/bellhop
  • Wedding services

Business services

  • 12 meeting rooms
  • Conference center

Outdoors

  • On a river
  • Pool cabanas (surcharge)

Full-service spa

  • Aromatherapy
  • Body scrubs
  • Facials
  • Hot tub
  • Hydrotherapy
  • Manicures/pedicures
  • Massage
  • Spa open daily
  • Spa treatment rooms

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Braille/raised signage
  • Elevator
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel

More

  • Banquet hall
  • Designated smoking areas
  • Fireplace in lobby

Room amenities

Bedroom

  • Blackout drapes
  • Crib (surcharge)
  • Premium bedding

Bathroom

  • Free toiletries
  • Hair dryer
  • Separate bathtub and shower
  • Towels provided

Entertainment

  • 37-inch flat-screen TV with premium channels
  • iPod dock

Food and drink

  • Coffee/tea maker
  • Free bottled water

More

  • Air conditioning (climate-controlled)
  • Free local calls
  • Iron/ironing board
  • Mobile key entry
  • Phone
  • Safe
  • Separate sitting area

Policies

Check-in

Check-in start time: 4:00 PM; Check-in end time: 2:00 AM
Early check-in subject to availability
Early check-in is available for a fee
Contactless check-in available
Late check-in subject to availability
Minimum check-in age: 21

Check-out

Check-out before 11 AM
Contactless check-out available
Late check-out subject to availability
A late check-out fee will be charged
Express check-out available

Special check-in instructions

Guests must contact the property in advance for check-in instructions; front desk staff will greet guests on arrival at the property
To make arrangements for check-in please contact the property ahead of time using the information on the booking confirmation
If you are planning to arrive after midnight please contact the property in advance using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Renovations and closures

The following facilities will be closed during November, December, January, February, March, and April:
  • Swimming pool

Access methods

Staffed front desk

Pets

Pets not allowed

Children and extra beds

Children are welcome
Rollaway/extra beds are available for USD 30.0 per night
Cribs (infant beds) are available for USD 30.0 per night

Property payment types

  • American Express
  • Diners Club
  • Discover
  • Mastercard
  • Visa

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • Deposit: USD 100.00 per accommodation, per stay
  • Resort fee: USD 16.50 per accommodation, per night
The resort fee includes:
  • Fitness center access
  • In-room bottled water
  • In-room coffee
  • In-room safe
  • Internet access
  • Phone calls
  • Pool access
  • Self parking

We have included all charges provided to us by the property.

Optional extras

  • Early check-in is available for a fee (subject to availability)
  • Late check-out is available for a fee (subject to availability)
  • Crib (infant bed) fee: USD 30.0 per night
  • Rollaway bed fee: USD 30.0 per night

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and debit cards; cash is not accepted
This property reserves the right to pre-authorize the guest's credit card prior to arrival.
Cashless transactions are available
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Property Registration Number F001328981

We should mention

Pool access available from 10:00 AM to 6:00 PM
Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
Guests under 21 years old are not allowed in the swimming pool
Guests under 21 years old are not allowed in the spa

Property is also known as

Ameristar Casino
Ameristar Casino Resort
Ameristar Casino Resort St. Charles
Ameristar Casino St. Charles
Ameristar Resort
Casino Ameristar
Ameristar Casino St Charles
Ameristar Casino Resort and Spa Hotel St. Charles
Ameristar Casino Resort Spa
Ameristar Casino Resort and Spa St. Charles
Ameristar Casino Resort and Spa Hotel
Ameristar Casino St Charles
Ameristar Casino Resort Spa

Ameristar Casino Resort and Spa Reviews

Reviews

8.6

Excellent

Rating 10 - Excellent. 690 out of 1070 reviews
Rating 8 - Good. 165 out of 1070 reviews
Rating 6 - Okay. 103 out of 1070 reviews
Rating 4 - Poor. 55 out of 1070 reviews
Rating 2 - Terrible. 57 out of 1070 reviews

9.0/10

Cleanliness

8.8/10

Staff & service

8.4/10

Amenities

9.0/10

Property conditions & facilities

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Our stay was amazing.
Stayed 4 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay!
Stayed 2 nights in May 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Had a great stay here! The room was very clean, and the staff was friendly and welcoming throughout our visit. Everything went smoothly, and we would definitely consider staying here again.
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The rooms are lovely. The area is very safe and nice.
Stayed 2 nights in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Really nice rooms
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very special treat to get to stay at this property while in St. Charles.
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great property and friendlystaff
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was great, just wish the kids had pool access.
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a great time at the hotel/casino. There is a lot of places to eat and drink on site. We will definitely be back to swim in the pool.
Stayed 1 night in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
good stay
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Large hotel lots to do parking is easy and view is nice
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
great place to stay and play
Stayed 3 nights in Mar 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was great! My only complaint is that the restaurants close early.
Stayed 3 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Always a nice stay here! Food and shops are convenient.
Stayed 2 nights in Feb 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Impressive resort! Very nice staff!
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Our King room was really luxurious! Perfect for spending a night for my birthday. Staff was great everywhere we went from security at entrance to casino to wait staff at all 3 restaurants we tried. Pool was great too. We will b back!
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff at the hotel was exceptional! We try to stay here every time we're in St Louis. Food is outstanding as well!
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was very nice and one of the cleanest hotel rooms I’ve stayed in. Very friendly staff and beautiful grounds
Stayed 1 night in May 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Best hotel we’ve ever stayed in!
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love this location. Our favorite place to stay!
Stayed 1 night in Nov 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
Beautiful rooms, excellent casino
Stayed 1 night in Mar 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Wonderful stay! Housekeeping could stand to be more thorough
Stayed 1 night in May 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Awesome room
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice hotel. Very clean and com
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Room was large with separate sitting area. Shower was fantastic
Stayed 2 nights in Jun 2026