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Ameristar Casino Resort and Spa

4.5 star property
Luxury hotel with 6 restaurants and 2 hot tubs

Choose dates to view prices

Photo gallery for Ameristar Casino Resort and Spa

Casino
Hot tub, body treatments, hydrotherapy, aromatherapy, body scrubs
Lobby
Seasonal outdoor pool
1 bedroom, premium bedding, in-room safe, blackout curtains

Reviews

8.4 out of 10
Very good

Popular amenities

  • Hot tub
  • Pool
  • Bar
  • 24/7 front desk
The current price is S$276
includes taxes & fees
23 Jun - 24 Jun

Room options

Available filters for rooms
Showing 2 of 2 rooms

View all photos for Premium Suite

1 bedroom, premium bedding, in-room safe, blackout curtains

Premium Suite

9.8 out of 10
Exceptional
(14 reviews)

Highlights

Separate sitting area
Air conditioning
HDTV
Separate bedroom
Blackout curtains
Premium bedding
Hairdryer
Free bottled water
  • Sleeps 3
  • 1 King Bed

View all photos for Premium Suite, 2 Queen Beds

1 bedroom, premium bedding, in-room safe, blackout curtains

Premium Suite, 2 Queen Beds

9.0 out of 10
Wonderful
(14 reviews)

Highlights

Separate sitting area
Air conditioning
HDTV
Separate bedroom
Blackout curtains
Premium bedding
Hairdryer
Free bottled water
  • Sleeps 4
  • 2 Queen Beds

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About the area

Map
1 Ameristar Blvd, St. Charles, MO, 63301

What's nearby

  • Ameristar Casino St. Charles - 1 min walk - 0.0 km
  • St Charles Convention Center - 19 min walk - 1.6 km
  • Hollywood Casino Amphitheatre - 5 min drive - 5.3 km
  • Lindenwood University - 5 min drive - 3.2 km
  • Hollywood Casino - 7 min drive - 7.8 km

Getting around

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

Restaurants

  • ‪Texas Roadhouse - ‬13 min walk
  • ‪McDonald's - ‬12 min walk
  • ‪Amerisports Bar & Grill - ‬2 min walk
  • ‪Starbucks - ‬13 min walk
  • ‪Picasso's Coffee House - ‬12 min walk

About this property

Ameristar Casino Resort and Spa

Luxury hotel near Ameristar Casino St. Charles
Located close to Lindenwood University and Hollywood Casino Amphitheatre, Ameristar Casino Resort and Spa provides a casino, a poolside bar and a coffee shop/cafe. For those looking to try their luck, this hotel boasts 25 casino gaming tables, 2 casino VIP rooms and 1500 slot machines. Treat yourself to a body scrub, hydrotherapy or a facial at Ara, the on-site spa. Make sure that you enjoy a meal at the 6 on-site restaurants, including breakfast, lunch, dinner and light fare. A fireplace in reception, 2 bars and a 24-hour gym are available to all guests.
Other perks at this hotel include:
  • A seasonal outdoor pool
  • Express check-out, a lift and a gift shop
  • Wedding services, a porter/bellboy and concierge services
  • Multilingual staff, a banquet hall and massage treatment rooms
  • Guest reviews give good marks for the overall condition
Room features
All 400 rooms feature comforts such as premium bedding and air conditioning, in addition to perks such as separate sitting areas and safes. Guest reviews speak positively of the cleanliness rooms at the property.
More amenities include:
  • Free toiletries and hairdryers
  • 37-inch HDTVs with premium channels
  • Separate sitting areas, cots/infant beds and coffee/tea makers

Languages

English, Korean, Spanish

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Hollywood Casino & Hotel St. Louis

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  • Restaurant
  • Air conditioning
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8.4 out of 10, Very good, 1,930 reviews
Hollywood Casino & Hotel St. Louis

Property amenities

Parking and transport

  • 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 foot of space)
  • Full-service spa
  • Seasonal outdoor pool

Family friendly

  • Cot (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 centre
  • 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
  • Lift
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel

More

  • Banquet hall
  • Designated smoking areas
  • Fireplace in lobby

Room amenities

Bedroom

  • Blackout drapes
  • Cot (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 and check-out are available
Late check-in subject to availability
Minimum check-in age - 21

Check-out

Check-out before 11 AM
Contactless check-out
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.
Cots (infant beds) are available for USD 30.0 per night

Payment types at the property

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 centre 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-authorise 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 22 May to 29 September
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

Frequently asked questions

Does Ameristar Casino Resort and Spa have a pool?

Yes, this property has a seasonal outdoor pool. Pool access is from 9:00 AM to 7:00 PM.

How much does it cost to stay at Ameristar Casino Resort and Spa?

As of 20 Jun, 2025, prices found for a 1-night stay for 2 adults at Ameristar Casino Resort and Spa on 23 Jun, 2025 start from S$275.61, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is Ameristar Casino Resort and Spa pet-friendly?

No, pets are not allowed at this property.

What time is check-in at Ameristar Casino Resort and Spa?

Check-in start time: 4:00 PM; check-in end time: 2:00 AM. A fee applies for early check-in (subject to availability). Late check-in is available during limited hours.

What time is check-out at Ameristar Casino Resort and Spa?

Checkout is at 11 AM. Late check-out is available for a fee (subject to availability).

Where is Ameristar Casino Resort and Spa located?

Located in the heart of St. Charles, this luxury hotel is 0.1 mi (0.1 km) from Ameristar Casino St. Charles, and within 3 mi (5 km) of Lindenwood University and Family Arena. Katy Trail and Jaycee Park are also within 3 mi (5 km).

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Ameristar Casino Resort and Spa Reviews

Reviews

8.4

Very good

Rating 10 - Excellent. 577 out of 1003 reviews
Rating 8 - Good. 175 out of 1003 reviews
Rating 6 - Okay. 112 out of 1003 reviews
Rating 4 - Poor. 71 out of 1003 reviews
Rating 2 - Terrible. 68 out of 1003 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

10/10

Great stay ❤️
Stayed 1 night in May 2025

10/10

Clean with great accommodations.
Stayed 2 nights in May 2025

10/10

Great gem just outside of stl. Nice pool area, nice rooms, clean and great service.
Stayed 1 night in Jun 2025

10/10

Ease of checkin. Excellent rooms.
Stayed 1 night in Jun 2025

10/10

We ate at the Asian restaurant in the casino and the Mexican restaurant in the arcade, both excellent
Stayed 2 nights in May 2025

10/10

Room and lobby very nice after a recent remodel
Stayed 1 night in May 2025

10/10

Short stat Everything was great
Stayed 1 night in Jun 2025

10/10

Always love staying here!
Stayed 1 night in Mar 2025

10/10

Everything was very clean, restaurants were good, and staff was awesome.
Stayed 1 night in Apr 2025

8/10

I loved the room but the bar
Stayed 2 nights in Jun 2025

8/10

Nice stay , not very lucky with the slots though .
Stayed 1 night in May 2025

10/10

Our stay was amazing and definitely going back! The spa was great and all the staff were perfect very polite!
Stayed 3 nights in Mar 2025

10/10

So easy to self park, enjoy the casino, lots of restaurants and coffee shop. Love staying here
Stayed 1 night in Mar 2025

10/10

Property beautiful wonder stay
Stayed 1 night in Mar 2025

10/10

Was a great stay!
Stayed 1 night in Feb 2025

10/10

Very nice room! We had a wonderful time and went to the spa which was amazing as well.
Stayed 2 nights in Apr 2025

10/10

Everything was very nice
Stayed 4 nights in Apr 2025

10/10

Spacious clean rooms. Great view. Only thing missing was glass drinking glasses. Room was quiet, i could not even hear the room next door or above me. I wish there would have been an excersise room. But great location i could walk to the Katy trail. Casino and restaurants were a bonus even won money on the roulette table. The pool was amazing also with great vibes. When i come back to this area, i will for sure booked this hotel again.
Stayed 4 nights in Jun 2025

10/10

I loved it
Stayed 3 nights in May 2025

6/10

It is beautiful
Stayed 2 nights in May 2025

10/10

Very quiet, beautiful views of Mississippi river and big rooms...highly recommended..
Stayed 1 night in Mar 2025

4/10

Pool was closed for children. Seems like the staff was not very knowlegeable. None of the restaurants were open. The room was just plain and didnt even have drinking cups. Overall too expensive for a mediocre stay.
Stayed 1 night in Jun 2025

10/10

Stayed 2 nights in May 2025

10/10

The staff was very helpful and friendly. The room was clean and up to date. Love are stay and would recommend this establishment to others!
Stayed 1 night in Mar 2025

10/10

Great property! Felt safe and room was fantastic.
Stayed 1 night in Mar 2025