We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.
We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
All 19 Saint Charles hotels

Ameristar Casino Resort Spa St. Charles

4.5 of 5 Resort   |   1 Ameristar Boulevard, Saint Charles, MO 63301
Hotel amenities
Save Saved
You added Ameristar Casino Resort Spa St. Charles to your Saves list
Ameristar Casino Resort Spa St. Charles
Best prices for your stay
Enter dates for best prices
Check In Check Out
Show Prices
Compare best prices from top travel sites
and 3 more sites!
84%
Ranked #3 of 19 hotels in Saint Charles
Certificate of Excellence 2014
A recent review
3 of 5 stars reviewed 6 days ago
Herb G Dallas, Texas
  • Overview
  • Reviews (339)
  • Photos (91)
  • Similar Hotels
  • Amenities
  • Q&A (1)
  • Room tips (96)
  • Location
  • More
true
Write a Review

339 people have reviewed this hotel

Traveler rating
    213
    69
    27
    12
    18
See reviews for
51
136
16
51
Rating summary
  • Location
    4.5 of 5 stars
  • Sleep Quality
    4.5 of 5 stars
  • Rooms
    4.5 of 5 stars
  • Service
    4 of 5 stars
  • Value
    4 of 5 stars
  • Cleanliness
    4.5 of 5 stars
Traveler tips help you choose the right room.   Room tips (96)
Date | Rating
  • English first
  • German first
  • Italian first
  • Any
English first
Dallas, Texas
Senior Contributor
38 reviews 38 reviews
32 hotel reviews
3 helpful votes 3 helpful votes
3 of 5 stars Reviewed 6 days ago NEW

I once again very much enjoyed my visit at the hotel while in St. Louis on business. The rooms are well maintained, very clean and well appointed and have virtually any amenity one would want in their room (except perhaps bottled water or a refrigerator). This is my fourth stay at the hotel and it still does not miss a... More

Was this review helpful? Yes
Crown Point, Indiana
Senior Contributor
33 reviews 33 reviews
3 hotel reviews
10 helpful votes 10 helpful votes
5 of 5 stars Reviewed 1 week ago

Three Televisions! Sunken living room! Two sinks! Separate bath and shower! View of the Missouri River. This was the standard king room - no fancy high roller suite. Everything was clean and fresh, all the employees were great, check in and check out were smooth. The casino was huge, and not smokey. The buffet was fine, nothing special. The Ameristar... More

Was this review helpful? Yes
Saint Louis, Missouri
Contributor
18 reviews 18 reviews
6 hotel reviews
3 helpful votes 3 helpful votes
4 of 5 stars Reviewed 2 weeks ago

We've stayed here quite a few times, and it is the better of the two casino hotels in the immediate area. Nice, big rooms, with a huge bathroom, with both a shower and a separate tub, and with a sunken sitting area near the window, with its own TV and mini-fridge. They recently improved the TV offerings to the best... More

Was this review helpful? Yes
wintena
Reviewer
4 reviews 4 reviews
4 hotel reviews
1 helpful vote 1 helpful vote
5 of 5 stars Reviewed 2 weeks ago

We stayed here while visiting family in St Louis. Beautiful hotel with great service. Many excellent dining choices on site. Great pool which we had a view of from our floor to ceiling hotel room window. There were 4 of us staying there plus a baby and we never felt cramped for space. Check in and check out went smoothly.Very... More

Was this review helpful? Yes
Senior Contributor
21 reviews 21 reviews
5 hotel reviews
7 helpful votes 7 helpful votes
4 of 5 stars Reviewed 3 weeks ago

We stayed here for two nights with our two boys ages 4 and 6. The room was very nice and spacious. The boys loved the fact they could watch tv while in the tub. During the day we enjoyed swimming at the pool. It was very big and security was around to make sure only guest were allowed in and... More

Was this review helpful? Yes
Saint Louis, Missouri
Senior Reviewer
8 reviews 8 reviews
3 hotel reviews
4 helpful votes 4 helpful votes
5 of 5 stars Reviewed 3 weeks ago via mobile

The Ameristar casino hotel and spot is truly one of St. Louis area's best kept secrets. As you arrive valet parking is available or if you self park like we did, it is very close to entrance. Walking into the gorgeous hotel lobby, you will be greatest with friendly staff and an ice cold bottle of water. When we made... More

Was this review helpful? Yes 1
Finland
Top Contributor
122 reviews 122 reviews
64 hotel reviews
64 helpful votes 64 helpful votes
4 of 5 stars Reviewed 3 weeks ago

This hotel & casino complex is huge. There is an easy option to park your car, with two huge parking garages - parking was free. Service was good when checking in. Rooms were huge and nice. The bed let me down a little bit, but it was okay. I was expecting more for the price. There is a a highway... More

Was this review helpful? Yes
Megan A, Guest Relations Manager at Ameristar Casino Resort Spa St. Charles, responded to this review

Thank you for your review and we're glad that you enjoyed your stay! We appreciate your business and hope to see you again! More

Reviewer
5 reviews 5 reviews
5 hotel reviews
2 helpful votes 2 helpful votes
4 of 5 stars Reviewed 3 weeks ago

I celebrated my birthday and Thanksgiving at this Ameristar near St. Louis . A gorgeous room. It was clean and very plush. St. Charles is a quaint town with quaint shops so that was enjoyable as well. The casino was nice but the payoffs could have been better. I played quarter slots for over an hour and didn't have one... More

Was this review helpful? Yes
Louisville, Kentucky
Contributor
14 reviews 14 reviews
4 hotel reviews
7 helpful votes 7 helpful votes
4 of 5 stars Reviewed 3 weeks ago

Nice hotel. However, smoking was permitted in public spaces, which was annoying. Very nice indoor/outdoor pool. Suites are spacious and bathrooms very large. Overall, a nice place to stay, but better choices may exist if you are not gaming.

Was this review helpful? Yes 1
st. louis, MO
Senior Contributor
23 reviews 23 reviews
12 hotel reviews
27 helpful votes 27 helpful votes
5 of 5 stars Reviewed 3 weeks ago

Loved the large room with living area- sofa chairs and table . Bathroom large with separate bathroom for toilet. Bed comfortable but wish there were extra pillows. Clean room , well except for the beer bottle in the trash can hidden behind the chair. Great location and will stay here again.

Was this review helpful? Yes
Owners: What's your side of the story?
If you own or manage Ameristar Casino Resort Spa St. Charles, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.
Manage your listing

Been to Ameristar Casino Resort Spa St. Charles? Share your experiences!

Write a Review Add Photos & Videos

Additional Information about Ameristar Casino Resort Spa St. Charles

Address: 1 Ameristar Boulevard, Saint Charles, MO 63301
Location: United States > Missouri > Saint Charles
Price Range (Based on Average Rates): $$
Hotel Class:4.5 star — Ameristar Casino Resort Spa St. Charles 4.5*
Reservation Options:
TripAdvisor is proud to partner with Orbitz, Expedia, Hotels.com, Tingo, Travelocity and Venere so you can book your Ameristar Casino Resort Spa St. Charles reservations with confidence. We help millions of travelers each month to find the perfect hotel for both vacation and business trips, always with the best discounts and special offers.
Also Known As:
Ameristar Casino Resort Spa St. Charles Hotel Saint Charles
Ameristar Hotel Saint Charles

91 photos of this hotel

Traveler photos: See what travelers like you saw

Viewed
All traveler photos (73)
Viewed
Hotel & grounds (7)
Viewed
Room/suite (23)
Viewed
Bathroom (6)
Viewed
Pool/beach area (4)
Viewed
View from room (2)
Viewed
Dining (1)
Viewed
Other (30)

Management photos: Courtesy of the property manager

Viewed
All management photos (19)
Viewed
Hotel & grounds (10)
Viewed
Dining (1)
Viewed
Room/suite (4)
Viewed
Other (4)
Hotels you might also like...
Check In Check Out
Price Your Stay
Select tags to find the hotel that's right for you.
All
hotels in Saint Charles with
any amenities

Amenities

Bar / Lounge Business Center with Internet Access Casino and Gambling Fitness Center with Gym / Workout Room Free High Speed Internet ( WiFi ) Free Parking Restaurant Room Service Spa Suites Swimming Pool Wheelchair access
Hotel Style
#2 Romantic Hotel in Saint Charles #5 Family Hotel in Saint Charles #7 Business Hotel in Saint Charles
Hotel Class
Official Description (provided by the hotel)
The Ameristar Casino Resort Spa St. Charles is a 397-suite luxury hotel in the St. Louis area with many rooms containing floor-to-ceiling windows overlooking the Missouri River or the city below. This new, all-suite hotel features a 7,000-square-foot full-service spa with an indoor-outdoor pool. Have a great time at the region’s largest casino, an action-packed night club or one of seven restaurants. You’ll really get star treatment during your Ameristar vacation in St. Charles. ... more   less 
Number of rooms
397

Questions & Answers

Here’s what questions travelers have asked, with answers from representatives of Ameristar Casino Resort Spa St. Charles and other travelers.
1 question
Ask a question

See all questions (1)

Questions? Get answers from Ameristar Casino Resort Spa St. Charles staff and past guests.
Posting guidelines
Typical questions asked:
  • Can tickets for local attractions be purchased at the front desk?
  • Do you have to pay extra for a mini-fridge?
  • At what time does the pool open each day?

See which rooms travelers prefer