Members-only rates
4.3 / 5 Excellent

Ameristar Casino Resort and Spa

Ameristar Casino Resort and Spa
Ameristar Casino Resort and Spa – St. Charles, MO
Ameristar Casino Resort and Spa – St. Charles, MO
Check in 4:00 PM
Check out 11:00 AM

About Ameristar Casino Resort and Spa

Located 5.1 miles from Hollywood Casino St. Louis, Ameristar Casino Resort and Spa (St. Charles) offers 4-star accommodations in Earth City and has a bar, a casino and a spa & wellness center. Among the facilities of this property are a restaurant, room service and a 24-hour front desk, along with free WiFi throughout the property. Guests can use massage services. St. Louis Gateway Arch is 22 miles from the resort, while Six Flags St. Louis is 30 miles from the property. St. Louis Lambert International Airport is 5.6 miles away.

Amenities

  • 24-hour front desk
  • Meeting space
  • Fitness center
  • On-site dining
  • Bar / lounge
  • Café / coffee shop
  • Express check-in / check-out
  • Concierge
  • Dry cleaning
  • Self-service laundry
  • Multilingual staff
  • In-room refrigerator
  • Pool
  • Spa / sauna
  • Wheelchair accessible
  • Public transit access
  • Smoke-free property
  • Elevator
  • In-room safe

Reviews

4.3 / 5
Excellent 1006 reviews
  • Engine customer Jul 2026

    For the price, this hotel was definitely not worth it. Staff was awesome but our room was dirty, AC didn't work and the bed was extremely uncomfortable. Do not recommend.

  • Engine customer Jul 2026

    Property is well maintained, inside and out. Beds are comfortable and the bathroom is large with a great walk in shower. Loved the step-down into the separate room which overlooks the river or city. There is a TV in there as well as a large sofa. Not too long of a walk from the garage or the casino. Nice casino too. Will definitely return.

  • Engine customer Jul 2026

    The check in person was friendly and efficient. Our room was wonderful and clean. The rooms are very large.

  • Engine customer Jun 2026

    Such a great place to stay! We had the best time and will be back

  • Engine customer Jun 2026

    The good: * huge, comfortable rooms * great location * free parking * friendly staff The bad: * the housekeeping is slow, non-responsive (example: they didn't take out our garbage for days, even when requested) * smoke smell permeates the whole property * terrible, and I mean terrible, internet quality

  • Engine customer Jun 2026

    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.

  • Engine customer Jun 2026

    Tvs in room broken

  • Engine customer Jun 2026

    The pool is beautiful, the casino is fun, and St. Charles has a lot of amazing restaurants and bars nearby!

  • Engine customer Jun 2026

    Upon arrival, we observed several cleanliness and maintenance issues in the room. The couch had visible spots and hair on it. There appeared to be red stains or residue on the curtains. Additionally, the toilet was not functioning properly. These conditions did not meet our expectations for cleanliness and comfort and negatively impacted our stay.

  • Engine customer Jun 2026

    All around great experience

  • Engine customer Jun 2026

    The spa was PHENOMENAL. Casino was just a casino…smoking and gross. Rooms were clean and staff was great.

  • Engine customer Jun 2026

    Rooms are nice

  • Engine customer Jun 2026

    The facility is clean, lots of stores and restaurants, arcade & helpful front desk. We never saw housekeeping during our stay, our DND sign was not out, so not sure why they never stopped in. The pool area is closed to kids on the weekend d/t the bar at the outdoor pool and no lifeguard. However, the indoor pool was empty all weekend. It made no sense why the indoor pool area couldn’t be open for families. We had some disappointed kids. I even called ahead to make sure the pool would be open during our stay, and there was no mention of the adult only rule during the weekend. Had we known that, we would’ve booked elsewhere. We tried to make the best of it and bought arcade cards for the kids, and desserts from Copper Whisk which were nice.

  • Engine customer Jun 2026

    I didn’t think kids could swim in their pool so I wasn’t going to reserve a room. I am so glad that I decided to go in and talk to staff and I found out that kids can actually swim during the week Monday- Thursday so I got the room and it was amazing. Hands-down the best place I’ve stayed.

  • Engine customer Jun 2026

    We had a great stay here! Pool was awesome with plenty of sunshine, and convenience of restaurants between hotel and casino that were walkable was great! Will definitely stay again!!

  • Engine customer Jun 2026

    Great room and a comfortable bed

  • Engine customer Jun 2026

    good stay

  • Engine customer Jun 2026

    The beds are super comfortable and the rooms are nicely laid out. However, for the price it is not worth it. You cannot get breakfast until 8 am, there is no shuttle service anywhere and no formal parking format. For the price you pay and the "resort fee" you would expect a valet or some sort of structured parking arrangement.

  • Engine customer Jun 2026

    Very nice place and rooms were spacious and clean. The only complaint is that they do not allow kids in the pool on the weekends, I understand this is a casino with mostly adults staying here but this was a disappointment

  • Engine customer Jun 2026

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Frequently asked questions about Ameristar Casino Resort and Spa

Does Ameristar Casino Resort and Spa have free Wi-Fi?
Yes, Ameristar Casino Resort and Spa offers free Wi-Fi for all guests.
Does Ameristar Casino Resort and Spa offer parking?
Yes, Ameristar Casino Resort and Spa offers free parking on-site.
Does Ameristar Casino Resort and Spa have meeting spaces, conference centers, or conference rooms?
Yes. Ameristar Casino Resort and Spa offers meeting spaces, a conference center, and dedicated conference rooms, making it well-suited for corporate events, team offsites, and group meetings. Banquet and reception facilities are also available.
Does Ameristar Casino Resort and Spa have a fitness center?
Yes, Ameristar Casino Resort and Spa features an on-site fitness center for guests. Additional wellness amenities include spa, pool.
Where is Ameristar Casino Resort and Spa located, and how walkable is the area?
Ameristar Casino Resort and Spa is located at 1 Ameristar Blvd, St. Charles, MO 63301. With a Walk Score of 44, the area is rated Car-Dependent. A car or rideshare is recommended for most trips in this area.

What's nearby

Map of points of interest near Ameristar Casino Resort and Spa
  • St. Louis Lambert International Airport 6.8 mi

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