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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

6 restaurants, breakfast served
Lobby
Hot tub, body treatments, hydrotherapy, aromatherapy, body scrubs
Premium Suite, 2 Queen Beds | 1 bedroom, premium bedding, in-room safe, blackout drapes
Casino
Ameristar Casino Resort and Spa offers an upscale getaway near Lindenwood University. Enjoy 25 gaming tables, a seasonal outdoor pool, 5 restaurants, and the Ara spa with massages, facials, or hydrotherapy treatments.

Reviews

8.4 out of 10
Very good

Popular amenities

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

Room options

Check availability for these dates

Tonight

Sep 9 - Sep 10
Check availability for tonight Sep 9 - Sep 10

Tomorrow

Sep 10 - Sep 11
Check availability for tomorrow Sep 10 - Sep 11
Available filters for rooms
Showing 2 of 2 rooms

View all photos for Premium Suite

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

Premium Suite

9.4 out of 10
Exceptional
(29 reviews)

Highlights

Separate sitting area
Air conditioning
HDTV
Blackout drapes/curtains
Premium bedding
Separate bedroom
Hair dryer
Coffee/tea maker
  • 1 bedroom
  • 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

9.2 out of 10
Wonderful
(20 reviews)

Highlights

Separate sitting area
Air conditioning
HDTV
Blackout drapes/curtains
Premium bedding
Separate bedroom
Hair dryer
Coffee/tea maker
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

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About the neighborhood

Located in St. Charles, Ameristar Casino Resort and Spa is in the city center and on a river. The area's natural beauty can be seen at Katy Trail and Jaycee Park, while Hollywood Casino Amphitheatre and Museum of Transportation are cultural highlights. Looking to enjoy an event or a game while in town? See what's going on at Family Arena. Spend some time exploring the area's activities, including golfing and winery tours.
Visit our St. Charles travel guideOpens in a new window
Map
1 Ameristar Blvd, St. Charles, MO, 63301

What's nearby

  • Ameristar Casino St. Charles - 1 min walk - 0.0 miles
  • St Charles Convention Center - 19 min walk - 1.0 mile
  • Hollywood Casino Amphitheatre - 5 min drive - 3.3 miles
  • Lindenwood University - 5 min drive - 2.0 miles
  • Hollywood Casino - 7 min drive - 4.8 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
  • ‪Starbucks - ‬14 min walk
  • ‪Narwhal’s Crafted Urban Ice - ‬10 min walk
  • ‪Schlafly Bankside - ‬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, 1500 slot machines, and 2 casino VIP rooms. Treat yourself to a facial, a body treatment, or a manicure/pedicure at Ara, the onsite spa. Be sure to enjoy a meal at the 6 on-site restaurants, including breakfast, lunch, dinner, and light fare. A fireplace in the lobby, 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, wedding services, and massage treatment rooms
  • ATM/banking services, multilingual staff, and a 24-hour front desk
  • An elevator, a banquet hall, and 1 meeting room
  • Guest reviews give good marks for the overall condition
Room features
All 400 rooms offer comforts such as premium bedding and air conditioning, in addition to perks like separate sitting areas and safes. Guest reviews speak positively of the clean rooms at the property.
Other amenities include:
  • Free toiletries and hair dryers
  • 37-inch HDTVs with premium channels
  • Separate sitting areas, cribs/infant beds, and coffee/tea makers

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
Property Registration Number F001328981

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

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–7:00 PM.

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

As of Sep 9, 2025, prices found for a 1-night stay for 2 adults at Ameristar Casino Resort and Spa on Oct 5, 2025 start from $177.65, excluding 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?

Check-out 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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Reviews

Ameristar Casino Resort and Spa Reviews

8.4

Very Good

8.6

Cleanliness

8.2

Amenities

8.4

Staff & service

8.4

Eco-friendliness

8.6

Property conditions & facilities
Rating 10 - Excellent. 599 out of 1013 reviews
Rating 8 - Good. 162 out of 1013 reviews
Rating 6 - Okay. 115 out of 1013 reviews
Rating 4 - Poor. 69 out of 1013 reviews
Rating 2 - Terrible. 68 out of 1013 reviews

Reviews

10/10 Excellent

Lisa

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful hotel with friendly staff!
Stayed 1 night in Sep 2025

10/10 Excellent

Jamira L

Liked: Cleanliness, staff & service, property conditions & facilities
The stay was beautiful
Stayed 1 night in Aug 2025

10/10 Excellent

Ashley

Liked: Cleanliness, property conditions & facilities
Loved my stay here will be back
Stayed 2 nights in Aug 2025

10/10 Excellent

Edward

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The front desk was amazing in helping us with all of our needs, and the steak house was great
Stayed 2 nights in Aug 2025

10/10 Excellent

Nicole

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
NICE AREA TO STAY
Stayed 1 night in Jun 2025

10/10 Excellent

Nicky

Liked: Cleanliness, staff & service, property conditions & facilities
I felt comfortable and the hotel was very nice.
Stayed 3 nights in Jul 2025

10/10 Excellent

Angela

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great food options. Lots to do for a family and a couple on a date night.
Stayed 1 night in Aug 2025

10/10 Excellent

jeanette

Liked: Amenities
Awesome and clean
Stayed 2 nights in Aug 2025

10/10 Excellent

grace

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice!
Stayed 1 night in Aug 2025

10/10 Excellent

Quintina

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The property was very clean, the staff was pleasant and I’m already considering booking again for September!
Stayed 4 nights in Jul 2025

10/10 Excellent

Tammy

The propery was nice!!!!
Stayed 1 night in Jul 2025

8/10 Good

Dawn

Liked: Cleanliness, amenities, property conditions & facilities
Pool area and service was great !!!!
Stayed 2 nights in Jul 2025

8/10 Good

Olivia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel room was comfortable and well-kept - it’s a good spot for a weekend getaway or a night before flying out from the airport. Good mix of slots and tables.
Stayed 1 night in Jul 2025

10/10 Excellent

brooke

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
This a lovely hotel! Although the rooms might be slightly dated, they are wonderful. Maintained beautifully and huge space! Everyone at restaurants and casino are delightful. Highly recommend
Stayed 2 nights in Jul 2025

10/10 Excellent

Mike

Liked: Cleanliness, staff & service, amenities
Fantastic service and amenities! On site restaurants were wonderful! Would definitely return!
Stayed 1 night in Jul 2025

10/10 Excellent

Charles

Liked: Cleanliness
Beautiful!
Stayed 1 night in Aug 2025

10/10 Excellent

Sedrick Jaye

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I love staying at the Ameristar on my visits to STL. The rooms are so spacious and luxurious.
Stayed 3 nights in Jul 2025

10/10 Excellent

Raine

Liked: Cleanliness, amenities, property conditions & facilities
Great stay ❤️
Stayed 1 night in May 2025

10/10 Excellent

Jocelyn

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Always love my stay
Stayed 2 nights in Jun 2025

10/10 Excellent

Les

Liked: Cleanliness, amenities, property conditions & facilities
Clean with great accommodations.
Stayed 2 nights in May 2025

8/10 Good

Linette

Liked: Staff & service, amenities, property conditions & facilities
It was a great stay. The suggestions are rooms should have microwave and better internet
Stayed 4 nights in Jul 2025

10/10 Excellent

Brittani

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean. Quiet. Nice.
Stayed 1 night in Aug 2025

10/10 Excellent

Mikah

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stay was great!
Stayed 1 night in Jun 2025

10/10 Excellent

Latrice

Liked: Cleanliness, amenities, property conditions & facilities
Always clean and spacious. Plenty of restaurants and free parking. Very safe area
Stayed 3 nights in Jun 2025

10/10 Excellent

Carla

Liked: Cleanliness, amenities, property conditions & facilities
Staff was very accommodating
Stayed 1 night in Jun 2025