Ameristar Casino Resort and Spa

Property class: 4.5

Choose dates to view prices

Located close to Ameristar Casino St. Charles and Lindenwood University, Ameristar Casino Resort and Spa provides a casino, a poolside bar and a coffee shop/cafe. Hit the jackpot at this hotel with amenities such as 1500 slot machines, 25 casino gaming tables and 2 casino VIP rooms. Indulge in a body treatment, a body scrub and a manicure/pedicure 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. Guests can also expect to find a fireplace in reception, 2 bars and a 24-hour gym.

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Pool
  • Hot tub
  • Spa
  • Air-conditioning
  • Gym
The current price is £152
includes taxes & fees
16 Nov - 17 Nov

Room options

Available filters for rooms
Showing 2 of 2 rooms

View all photos for Premium Suite

A hotel room with a large bed, a desk with a chair, a TV, and a balcony with a view of a lake.

Premium Suite

9.6 out of 10
Exceptional
(47 reviews)
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Premium Suite, 2 Queen Beds

A hotel room with two beds, a large window with a view, a patterned wall, and a desk with a lamp.

Premium Suite, 2 Queen Beds

9.0 out of 10
Wonderful
(42 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

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About the area

Located in St. Charles, Ameristar Casino Resort and Spa is in the city centre 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 match while in town? See what's going on at Family Arena. Spend some time exploring the area's activities, including winery tours and golfing. Visit our St. Charles travel guide
Map
1 Ameristar Blvd, St. Charles, MO, 63301

What's nearby

  • A brick-paved street lined with historic buildings and a yellow fire hydrant.
    Historic Main Street
    11 min walk - 0.6 miles
  • A person holding a guitar.
    Frontier Park
    11 min walk - 0.6 miles
  • Ameristar Casino St. Charles
    1 min walk - 0.0 miles
  • Lewis & Clark Boathouse and Nature Center
    12 min walk - 0.7 miles
  • St Charles Convention Center
    2 min drive - 1.1 miles

Getting around

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

Restaurants

  • Star Club Lounge @ Ameristar Casino
    1 min walk
  • Falcon Diner at Ameristar Casino
    1 min walk
  • Texas Roadhouse
    14 min walk
  • McDonald's
    12 min walk
  • Narwhal’s Crafted Urban Ice
    10 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 1500 slot machines, 25 casino gaming tables and 2 casino VIP rooms. Treat yourself to a body treatment, a body scrub or a manicure/pedicure 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:
    • An outdoor pool, along with cabanas
    • Express check-out, ATM/banking services and a banquet hall
    • A gift shop, multilingual staff and 12 meeting rooms
    • Concierge services, luggage storage 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:
    • Separate baths/showers, free toiletries and hairdryers
    • 37-inch HDTVs with premium channels
    • Separate sitting areas, cots/infant beds and coffee/tea makers

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Frequently asked questions

Does Ameristar Casino Resort and Spa have a pool?

Yes, this property has an outdoor pool. Pool access is from 10:00 AM to 6:00 PM.

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

As of 28 Oct 2026, prices found for a 1-night stay for 2 adults at Ameristar Casino Resort and Spa on 16 Nov 2026 start from £152, 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).

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on selected room rates because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Ameristar Casino Resort and Spa Reviews

8.6

Excellent

9.0

Cleanliness

8.4

Amenities

8.8

Staff & service

9.0

Property conditions & facilities
Rating 10 - Excellent. 701 out of 1081 reviews
Rating 8 - Good. 165 out of 1081 reviews
Rating 6 - Okay. 104 out of 1081 reviews
Rating 4 - Poor. 54 out of 1081 reviews
Rating 2 - Terrible. 57 out of 1081 reviews

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Perfect place to stay, for a fun weekend. The pool was amazing!
Stayed 2 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice room good location
Stayed 1 night in Oct 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Room was quite large and very comfortable.
Stayed 3 nights in Oct 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great, friendly staff. The rooms are clean and it is easy to park.
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Property was very nice. Rooms were big and clean. If you don't like smoke avoid the 1st floor of casino it has smoking allowed, but you can go to 2nd floor for smoke free gaming. Overall it was a nice place and I would stay there again.
Stayed 2 nights in Oct 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very clean and professional
Stayed 1 night in Oct 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love the location and experience!
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I wish the pool stayed open later but very nice!
Stayed 2 nights in Aug 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Had a great stay here! The room was very clean, and the staff was friendly and welcoming throughout our visit. Everything went smoothly, and we would definitely consider staying here again.
Stayed 1 night in Jul 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
My family reserved 5 rooms for the weekend and every room was exceptionally satisfying. The bed was so comfortable and clean. The bathroom looked freshly clean. The location is excellent.
Stayed 1 night in Aug 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
It was OK clean fun place. The pool area was nice.
Stayed 3 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The rooms are lovely. The area is very safe and nice.
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I loved everything! The entire place smelled amazing! The staff was on point! Very comfortable.
Stayed 1 night in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We had a great time at the hotel/casino. There is a lot of places to eat and drink on site. We will definitely be back to swim in the pool.
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I had an amazing experience. It’s was a resort in the city. Having all the amenities made you not even want to leave the hotel. Will be back .!
Stayed 2 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was amazing and clean. We ate at Charter 18 and it was amazing. Walked around the casino for a couple of hours. And no need to leave. Just headed back to the room or stayed on property for food and fun. The spa was such a great place and relaxing atmosphere.
Stayed 2 nights in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Large hotel lots to do parking is easy and view is nice
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice Hotel, recently renovated. Friendly staff. The only downside is the hours of operation of the pool. It closes entirely too early
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean and everything you need is there. No need to leave
Stayed 1 night in Jul 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everyone was very friendly, the rooms were exceptionally clean, you had very good choices for food within the facility and parking was close by. The only thing I didn’t like was smoking in the casino. They had the non smoking area upstairs but smoke rises so basically you couldn’t get away from it. If ever I’m in the area again, I would definitely stay there.
Stayed 2 nights in Aug 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Easy parking, friendly staff, and large rooms were the highlights of Ameristar. I picked this hotel for my last night in St. Louis before a depressingly early flight. At 10 minutes to the airport, it was a very easy morning. The casino was an added bonus, giving me a way to unwind before my time home. Unfortunately, it is extremely smoky from the moment you get off the elevator from the parking garage. Even on the non-smoking floor of the casino, there is no refuge from the cigarette smell. That was to be expected though, and my non-smoking room was clean and unexpectedly large with a sunken living room and view of a body of water that I'm too lazy to look up.
Stayed 1 night in Sep 2026
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Awesome room
Stayed 1 night in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice room! Double sinks came in handy. Loved the step down sitting room . Plenty of parking. Areas from garage to inside, could have been cleaner. Microwave for guests would have been nice. Overall, enjoyed the stay.
Stayed 3 nights in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was very nice and clean. The bed was comfortable.
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities
We had a great time the hotel is truly beautiful! The staff and everyone was very helpful! Loved the coffee shop!!
Stayed 1 night in Feb 2026