Ameristar Casino Resort and Spa

4.5 star property

Choose dates to view prices

Photo gallery for Ameristar Casino Resort and Spa

Casino
Lobby
Seasonal outdoor pool
Exterior
6 restaurants, breakfast served

Reviews

8.4 out of 10
Very good

Popular amenities

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

Explore the area

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

Room options

Spa Suite King

  • 1300 sq ft
  • Sleeps 3
  • 1 King Bed

Premium Suite

  • Sleeps 3
  • 1 King Bed

Premium Suite, 2 Queen Beds

  • Sleeps 4
  • 2 Queen Beds

Similar properties

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
  • Dry cleaning/laundry service
  • 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. 642 out of 1153 reviews
Rating 8 - Good. 228 out of 1153 reviews
Rating 6 - Okay. 127 out of 1153 reviews
Rating 4 - Poor. 84 out of 1153 reviews
Rating 2 - Terrible. 72 out of 1153 reviews

8.6/10

Cleanliness

8.4/10

Staff & service

8.0/10

Amenities

8.6/10

Property conditions & facilities

8.2/10

Eco-friendliness

Reviews

10/10 Excellent

Mirian

Traveled with partner, Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Casino area is little smoky, other than that pretty good.
Stayed 1 night in Dec 2024

10/10 Excellent

Lonnie

Stayed 1 night in Dec 2024

8/10 Good

terrell

Liked: Cleanliness, amenities, property conditions & facilities
This is my 1st stay in December. Last year we stayed 1 night during new yrs but did not enjoy our stay because our room was not clean and security wouldn't let my 35yr old married son in the casino gambling area. He left his drivers licenses in his vehicle at home because he road with me and forgot get it. He has a membership and had his drivers licenses photo copy in an email that he sent to his job. Security still refused to let him in. He does look young but has a few strings of grey in his mustache. Security said they usually let folks in if they look over 21. My son does look young but not under 21. We had a great time this go round. We gambled and won more than we lost. Our rooms were remodeled and clean. Security was kind. The only problem was front desk. They seldom answer the phone. So I decided to let the phone ring and go down to see if it was crowded. Not one person was in the lobby. As I approached the front desk the phone was ringing and the young lady was just sitting there by herself. I told her that it was me calling. It didn’t seem to phase her at all. After I ended my call, the hotel phone started to ring again. No one answered. This is terrible.
Stayed 4 nights in Dec 2024

6/10 Okay

Brandice

Liked: Property conditions & facilities, room comfort
Stayed 1 night in Dec 2024

10/10 Excellent

LaDonna

Traveled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Dec 2024

10/10 Excellent

Alicia

Stayed 1 night in Dec 2024

10/10 Excellent

Paula

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Dec 2024

10/10 Excellent

Joseph

Stayed 1 night in Dec 2024

10/10 Excellent

Rex

Liked: Cleanliness, staff & service, property conditions & facilities
Really enjoyed the stay ALL was great, the slots were tight though.......never won and we definitely tried. Need more $5 minimum tables, rediculous. Use your brains marketing people 😜
Stayed 2 nights in Dec 2024

10/10 Excellent

Michael, Wentzville

Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The casino was great and we loved eating at bugatis
Stayed 1 night in Nov 2024

8/10 Good

LaWanda N

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I’ve stayed there on different occasions and this one visit wasn’t too great. The bathroom was dirty and floor was very sticky. Always bring cleaning supplies so I cleaned it.
Stayed 1 night in Dec 2024

10/10 Excellent

Michael

Business traveler
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
It was a painless experience checking in. I found some sausage crumbles by the table in our suite. Other than that it was pretty clean.
Stayed 1 night in Dec 2024

10/10 Excellent

Amanda

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Dec 2024

10/10 Excellent

Beth

Traveled with partner, Traveled with family
Liked: Staff & service, property conditions & facilities
Very clean, I liked the large shower and all the rooms were suites.
Stayed 1 night in Dec 2024

10/10 Excellent

Arnold

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Dec 2024

10/10 Excellent

Frances

Traveled with group
Liked: Cleanliness, property conditions & facilities, room comfort
Stayed 2 nights in Dec 2024

10/10 Excellent

Jerry

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Dec 2024

6/10 Okay

CrAzY

Disliked: Staff & service
Stayed 1 night in Dec 2024

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Birthday
Great. Staff was very nice
Stayed 1 night in Dec 2024

10/10 Excellent

Selina

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 1 night in Dec 2024

10/10 Excellent

Abigail

Stayed 1 night in Nov 2024

10/10 Excellent

Mashay

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love my stay
Stayed 1 night in Sep 2024

10/10 Excellent

Margaret

Traveled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful location. Very clean and spacious rooms will definitely be going back
Stayed 1 night in Nov 2024

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Dec 2024

6/10 Okay

Ann, Carmel

Traveled with partner
Disliked: Cleanliness, amenities, property conditions & facilities
Mildew/mold smell pervasive in room throughout stay. Everything else okay. Room was nice and spacious. TVs did not work and are ANCIENT. Plenty of towels and space. Also, no fan in bathrooom.
Stayed 3 nights in Nov 2024