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Ameristar Casino Resort and Spa

4.5 star property

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Casino
Hot tub, body treatments, hydrotherapy, aromatherapy, body scrubs
Premium Suite, 2 Queen Beds | Premium bedding, in-room safe, blackout drapes, iron/ironing board
Lobby
Seasonal outdoor pool

Reviews

8.4 out of 10
Very good

Popular amenities

  • Hot Tub
  • Pool
  • Bar
  • 24/7 front desk

Explore the area

Map
1 Ameristar Blvd, St. Charles, MO, 63301
  • Ameristar Casino St. Charles
    ‪1 min walk‬
  • Hollywood Casino Amphitheatre
    ‪5 min drive‬
  • Lindenwood University
    ‪5 min drive‬
  • St. Louis, MO (STL-Lambert-St. Louis Intl.)
    ‪10 min drive‬

Room options

View all photos for Premium Suite

Premium Suite | Premium bedding, in-room safe, blackout drapes, iron/ironing board

Premium Suite

  • Sleeps 3
  • 1 King Bed

View all photos for Premium Suite, 2 Queen Beds

Premium Suite, 2 Queen Beds | Premium bedding, in-room safe, blackout drapes, iron/ironing board

Premium Suite, 2 Queen Beds

  • Sleeps 4
  • 2 Queen Beds

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includes taxes & fees
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About this property

Ameristar Casino Resort and Spa

4.5-star St. Charles hotel steps from Ameristar Casino St. Charles
This hotel features 6 restaurants, a full-service spa, and a casino. Other amenities include 2 bars/lounges, a 24-hour fitness center, and a poolside bar.
Ameristar Casino Resort and Spa offers 400 accommodations with iPod docking stations and safes. Accommodations offer separate sitting areas. Beds feature premium bedding. Flat-screen televisions are featured in guestrooms.

Bathrooms include complimentary toiletries and hair dryers. Business-friendly amenities include phones along with free local calls (restrictions may apply). Additionally, rooms include complimentary bottled water and coffee/tea makers.

2 hot tubs are on site. In addition to a seasonal 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.

Ameristar Casino Resort and Spa features a full-service spa, 2 hot tubs, a 24-hour fitness center, and a seasonal outdoor pool. Dining is available at one of the hotel's 6 restaurants and guests can grab coffee at the coffee shop/café. The property also has a snack bar/deli. Guests can unwind with a drink at one of the hotel's bars, which include 2 bars/lounges and a poolside bar.

This luxury hotel also offers a casino, spa services, and multilingual staff.

Ameristar Casino Resort and Spa has designated areas for smoking.

Bugattis Steak and Pasta - This steakhouse serves dinner only.
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.

Languages

English, Korean, Spanish

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
  • Seasonal 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

  • Conference center
  • Meeting room

Outdoors

  • On a river

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
  • 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

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

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

We should mention

The seasonal pool will be open from May 22 to September 29
Pool access available from 9:00 AM to 7:00 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

8.4

Very Good

Rating 10 - Excellent. 576 out of 1004 reviews
Rating 8 - Good. 181 out of 1004 reviews
Rating 6 - Okay. 109 out of 1004 reviews
Rating 4 - Poor. 70 out of 1004 reviews
Rating 2 - Terrible. 68 out of 1004 reviews

8.6/10

Cleanliness

8.4/10

Staff & service

8.0/10

Amenities

8.6/10

Property conditions & facilities

8.4/10

Eco-friendliness

Reviews

2/10 Terrible

Anthony

Stayed 1 night in Jan 2025

10/10 Excellent

Eric

Liked: Cleanliness, staff & service, room comfort
Stayed 1 night in Mar 2025

2/10 Terrible

Cassie

Stayed 1 night in Nov 2024

10/10 Excellent

Edward

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice
Stayed 1 night in Mar 2025

10/10 Excellent

Josh

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Was a great stay. View on the river side during winter is meh.... Best thing for view was at night seeing the mass amount of traffic going over the bridge. Food options.... amazing!!! If you go to a show at The Rize, dont expect the main act to go on until 1 am.
Stayed 2 nights in Feb 2025

6/10 Okay

Lori

Traveled with group
Liked: Cleanliness, property conditions & facilities
Very nice suites. Very clean. Room wasn't ready til after 4. My only problem was no carts. Its a bit of a walk from garage parking to inside checkin with your arms hurting from dragging stuff in. Carts should be accessable if there are any. I never saw 1 anywhere through hotel. They only had 1 cup of coffee for 2 people. When i asked for maybe 2 extra calling from my room, they couldn't do it. Made no sense. Thier hospitality needs some tunning done. Im not 1 to leave reviews but i felt needed to for this particular property.
Stayed 1 night in Feb 2025

10/10 Excellent

Lori

Liked: Cleanliness, staff & service, property conditions & facilities
Nice rooms
Stayed 1 night in Feb 2025

10/10 Excellent

Samantha

Stayed 2 nights in Feb 2025

10/10 Excellent

Angela

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Feb 2025

6/10 Okay

Chrissy

Traveled with partner
There was hair in the shower drain AND all over the bathroom! There was chips on the floor and cheese on one of the table! The pool is under construction and no one told me! Not a very hot value!
Stayed 1 night in Feb 2025

10/10 Excellent

Deshaun

Liked: Staff & service, property conditions & facilities, room comfort
Stayed 1 night in Feb 2025

6/10 Okay

William

Liked: Property conditions & facilities, room comfort
Stayed 2 nights in Feb 2025

10/10 Excellent

Carolyn

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Vday25

It was amazing!
Stayed 1 night in Feb 2025

10/10 Excellent

James

Liked: Cleanliness, staff & service, property conditions & facilities
We loved the room, it was huge and we were given a great view!
Stayed 1 night in Feb 2025

8/10 Good

Kimberly

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great suite. Very clean and pretty. Convenient check in and check out. Con: pool and hot tub closed without listed on booking.
Stayed 1 night in Feb 2025

6/10 Okay

Jean Pierre

Liked: Cleanliness, staff & service
Shower in the room wouldn't get hot but overall stay was good
Stayed 1 night in Feb 2025

10/10 Excellent

Kelsey

Liked: Cleanliness, staff & service, property conditions & facilities
It was very nice and clean.
Stayed 1 night in Feb 2025

10/10 Excellent

Anthony

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Feb 2025

10/10 Excellent

Douglas

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Feb 2025

8/10 Good

Ann

Traveled with group
Liked: Property conditions & facilities
Disliked: Staff & service, amenities
Trash was in the trash can when we checked in. 3 people checked in but 2 cup. No fitted sheets on the bed and was not properly made. We had called for room service and no one ever showed.
Stayed 1 night in Feb 2025

10/10 Excellent

Lakeisha

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean
Stayed 1 night in Feb 2025

10/10 Excellent

Camellia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Was a great stay!
Stayed 1 night in Feb 2025

10/10 Excellent

Sarah

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Feb 2025

10/10 Excellent

MELISSA

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

First time stay a lifetime customer

Room View
Stayed 2 nights in Feb 2025

10/10 Excellent

James

Stayed 1 night in Jan 2025