St. Charles Rentals USA Missouri St. Louis St. Charles

Ameristar Casino Resort and Spa | Hotel in St. Charles

| 8.4 (1027 Reviews) |  1 Bathroom  Stay&Play
St. Charles Hotel | Ameristar Casino Resort and Spa

Hotel in St. Charles

Luxury hotel with 6 restaurants and 2 hot tubs
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 separate bathtubs and showers, 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.

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Unique Amenities

  • Air Conditioner
  • Pool
  • Designated Smoking Area
  • TV
  • Wheelchair Accessible
  • Accessibility
  • Business Services
  • Bedding/Linens
  • Wellness Facilities
  • Spa
  • Fireplace/Heating
  • Restaurant
  • Bar
  • Toiletries
  • Guest Services
  • Entertainment
  • Child Friendly
  • Hot Tub
  • Kitchen
  • Laundry
 
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Policies

Check-in Check-in start time: 4:00 pm; check-in end time: 2:00 am contactless check-in available early check-in is available for a fee early check-in subject to availability late check-in subject to availability minimum check-in age: 21
Check-out A late check-out fee will be charged check-out before 11 am contactless check-out available express check-out available late check-out subject to availability
Payment Policy 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.
Child Policy 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.
Pet Policy Pets not allowed
Other Policy Cashless transactions are available 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 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 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.
 
1 Ameristar Blvd, St. Charles, 63301, USA

What Our Guests say 500 + Reviews

Sep 14, 2025 01:07:35 AM
Summary: I left my hearing aid above the shower door I came back to let them know an hour and a 1/2. After I checked out that I had left it there and they were unable to find it even though it was hanging on the door they said they made 3 trips up to the room to find it. But all they had to do was contact. The person who cleaned the room. Because that's the only place it was exactly where I told them, apparently they might have thrown it away and just didn't want to take responsibility
don don
Sep 13, 2025 10:22:00 PM
Summary: We only got to stay overnight, but this was a wonderful stay! The entire place was clean - hotel room, lobby, casino, & restaurant. The staff was very gracious and helpful. We did not get to use the spa amenities, but I look forward to going back and trying them. We checked in around 10:00 pm and were able to get something to eat at the Asia restaurant with no problems.
Theresa Theresa
Jul 12, 2025 08:50:18 PM
Summary: Very clean and spacious rooms
Jul 3, 2025 05:48:45 PM
Summary: Nice hotel,except for very few extras...we spent a lot of money in the casino,and would think they could provide free breakfast...called front desk and was given restaurant hours outside hotel..room didnt even have a microwave to warm up carryout from night before..less expensive hotels have much more to offer
john john
Jul 2, 2025 12:25:26 PM
Summary: Great stay! Friendly staff, quick check in, quiet rooms.
Jamie Jamie
Jun 30, 2025 11:25:07 AM
Summary: Stayed here as there was a concert at Ryse Nightclub we attended. Booked over month in advance. Price swing for the night was pretty substantial but expected for big name concert at nightclub. Pool was alright. Rooms were clean. Thing that disappointed me the most was no amenities or perks whatsoever. Casino free plays? Nope. Complimentary dinner or alcoholic beverages? Guess again. Complimentary BREAKFAST THAT LITERALLY EVERY OTHER HOTELS SERVE….nope. Whenever I asked hotel staff about these she seemed offended I even asked. Stayed at a Drury Inn 20 minutes away from 4 years ago and got service and amenities mentioned above. We won’t be back to this “4 1/2 star hotel“. Want breakfast Waffle House down the street was good.
Travis Travis
Jun 28, 2025 07:58:34 PM
Summary: WIFI HORRENDOUS EVEN AFTER I WAS MADE TO PAY $10 for each device for each of the 4 days I stayed there. It made for a miserable time as I had business calls (as well as personal calls). I can never stay at one of your resorts for this reason. I have never experienced this before. We are in 2025 (not 1999). Wake up please
Jun 22, 2025 01:07:48 AM
Summary: They stay was great, just as described by many of the guest ratings I read beforehand. Check in was a mess however! We drove all day and arrived at 8:00pm only to find out they only had one king bed rooms available. I told her I reserved a 2 queen bed room and told her there was no way 4 grown adults were sleeping in one bed. I then showed her the reservation on my phone. I was then told it would be a 'while' before things could be arranged. Room was finally ready ay nearly 10:30pm. They did give a $50 restaurant credit, which was nice, but I was disappointed by the disconnect between hotels.com reservation and what was available when we arrived.
Todd Todd
Jun 19, 2025 02:59:21 PM
Summary: Very nice and clean. My room was spacious. My grandkids loved it. Was able to explore different restaurants. Ameristar I will book again on my next visit
Tammy Tammy
Jun 17, 2025 12:02:56 AM
Summary: we had paid for 2 nights and i dropped a few grand in their casino we asked to get Sunday night comped and were told our player card was too new they did not have numbers on us yet. Seemed like a no brainer to me they had the rooms Sunday night is not a busy night for them. why would they not comp a room so that they could get even more money from me. Seemed like the staff was not on same page as the owners.
jeremy jeremy

FAQ's

Is this St. Charles hotel pet-friendly for guests?

No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.

Does the St. Charles hotel have a swimming pool?

Yes, this St. Charles hotel has a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in St. Charles hotel?

Best-rates for the St. Charles hotel starts from $224 per night with includes Pool, Accessibility, Bedding/Linens, Hot Tub, Laundry, TV, Kitchen, Air Conditioner, Business Services, Wellness Facilities, Spa, Restaurant, Guest Services, Child Friendly, Designated Smoking Area, Wheelchair Accessible, Fireplace/Heating, Bar, Toiletries, Entertainment StayAndPlay offers fully equipped golf villas, golf hotels, golf resorts, luxury golf cabins, and exclusive golf retreats, making it easier than ever to find your perfect golf escape — ideal for families, peaceful getaways, or pet-friendly retreats with the whole crew.

Is St. Charles hotel a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this hotel 4 stars or guests have recommended them suitable for families. As reported by the owner or manager, the hotel has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the St. Charles hotel wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the St. Charles hotel is wheelchair accessible. Likewise, there is an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the St. Charles hotel?

Based on the information reported by the owner or manager, the St. Charles hotel indicates 1 day stay policy at this hotel. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for St. Charles hotel?

Based on the information reported by the owner or manager, details for the cancellation policy for the St. Charles hotel are as follows: Cancellation policy Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

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