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Ameristar Casino Resort and Spa

4.5 star property

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Photo gallery for Ameristar Casino Resort and Spa

6 restaurants, breakfast served
Hot tub, body treatments, hydrotherapy, aromatherapy, body scrubs
Lobby
Premium Suite, 2 Queen Beds | 1 bedroom, premium bedding, in-room safe, blackout drapes
Casino

Reviews

8.4 out of 10
Very good

Popular amenities

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

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 | 1 bedroom, premium bedding, in-room safe, blackout drapes

Premium Suite

9.8 out of 10
Exceptional
(14 reviews)
  • Sleeps 3
  • 1 King Bed

View all photos for Premium Suite, 2 Queen Beds

Premium Suite, 2 Queen Beds | 1 bedroom, premium bedding, in-room safe, blackout drapes

Premium Suite, 2 Queen Beds

9.0 out of 10
Wonderful
(14 reviews)
  • Sleeps 4
  • 2 Queen Beds

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Lobby

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  • Hot Tub
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  • Pet friendly
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The price is $348 total
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. 578 out of 1002 reviews
Rating 8 - Good. 173 out of 1002 reviews
Rating 6 - Okay. 114 out of 1002 reviews
Rating 4 - Poor. 70 out of 1002 reviews
Rating 2 - Terrible. 67 out of 1002 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

4/10 Poor

Richard

Liked: Cleanliness, property conditions & facilities
Stayed 4 nights in Mar 2025

10/10 Excellent

Brenda, Marshall

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love the casino!
Stayed 1 night in Mar 2025

10/10 Excellent

Lori

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
So easy to self park, enjoy the casino, lots of restaurants and coffee shop. Love staying here
Stayed 1 night in Mar 2025

4/10 Poor

Ryan

Liked: Cleanliness
Disliked: Staff & service
Stayed 2 nights in Mar 2025

10/10 Excellent

Ryan

Traveled with family and small children, Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Always love staying here!
Stayed 1 night in Mar 2025

4/10 Poor

Tara

Disliked: Staff & service, property conditions & facilities
Their indoor pool and hot tub is closed but it’s indoor LOL
Stayed 1 night in Mar 2025

10/10 Excellent

Nidda

Liked: Cleanliness, staff & service, property conditions & facilities
Enjoyed so much..
Stayed 1 night in Mar 2025

10/10 Excellent

Verified traveler

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

Great for couples!

Great views and quiet hotel. Beautiful and clean.
Stayed 1 night in Dec 2024

6/10 Okay

antwanette

Stayed 1 night in Mar 2025

8/10 Good

Nicholas S

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

10/10 Excellent

James

Stayed 1 night in Mar 2025

6/10 Okay

Erfan

Liked: Cleanliness, staff & service
Disliked: Amenities
The room was clean, spacious and pretty comfortable especially for the price. The staff were nice and professional too. However there were a few issues with the location that I really didn't like, first and foremost the entire facility smelled like smoke, probably from all the smoking inside the casino. Secondly there were very limited options to dine, and relatively overpriced for you get. I also didn't immediately find anywhere good to eat nearby.
Stayed 2 nights in Mar 2025

4/10 Poor

John

Traveled with partner
Disliked: Staff & service, amenities, property conditions & facilities
We paid over $350.00 for our room and the tv’s did not work and the hot water was out. They knew this when we checked in but did not tell us. The tv’s were eventually fixed but not the water. I wonder how they did dishes and washed the linens without hot water
Stayed 1 night in Mar 2025

6/10 Okay

Precious

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

Unsatisfied

I decided to stay at this hotel because of a tornado warning in my area. I paid $300.00 for the suite online. When I arrive at the hotel the receptionist told me that my cat Patchoulia wasn't welcome. The room that I booked online was advertised as having a microwave and refrigerator, therefore,I brought food from home and placed it in the refrigerator. When I got hyngry I noticed that the room had a refrigerator without a microwave. I think that this hotel should have a section of the property that is a little more family friendly and that values the basice needs of the customer. I had just got off of work that night and had to pull myself together to leave the room to buy food.
Stayed 1 night in Mar 2025

6/10 Okay

Krystal, Fort Myers

Liked: Cleanliness, property conditions & facilities
Disliked: Staff & service
Stayed 1 night in Mar 2025

10/10 Excellent

Huseyin, Austin

Liked: Cleanliness, staff & service, property conditions & facilities
Very quiet, beautiful views of Mississippi river and big rooms...highly recommended..
Stayed 1 night in Mar 2025

10/10 Excellent

JULIE

Stayed 1 night in Mar 2025

8/10 Good

Butters

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I liked the rooms/ hotel staff nice. They need to tell you when pool is not open- casino employees were not all nice- they could not find sports games, don’t explain boyd rewards very well; and stopped serving alcohol at 1am on Saturday due to daylight savings and at 130 walked around taking peoples drinks and dumping them - not nice! The casino min bets for games was high on weekends - 20 and 25 dollar minimum.
Stayed 3 nights in Mar 2025

10/10 Excellent

David

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great property! Felt safe and room was fantastic.
Stayed 1 night in Mar 2025

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