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Ameristar Casino Resort and Spa

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Reviews

8.6 out of 10
Excellent

Riverfront energy with nonstop play

Set right on the Missouri River in historic St. Charles, this resort pairs a high-energy arrival with a two-story lobby anchored by a water wall and twin fireplaces. The casino keeps the action going on a massive floor under stained-glass skylights, while the indoor-outdoor pool deck adds fountains, whirlpools, and fire pits for a slower pace between plans.

  • Dining variety under one roof

    Choose from a classic steakhouse, Mexican, Pan-Asian, gastropub, and more.

  • Casino floor built for big nights

    A sprawling gaming space with thousands of games and a dedicated poker room.

  • Get around with ease

    Ten minutes from the airport, plus free trolley service stopping right at the resort.
$166 nightly
The total price is $194
Aug 5 - Aug 6
Total with taxes and fees

Amenities

  • Ara Spa hydrotherapy with Swiss shower, sauna
  • Seasonal Ara Spa body treatments to unwind
  • Futuristic nightclub nights at RYSE
  • Live music sets at Bottleneck Blues Bar
  • Topgolf Swing Suite for virtual sports play
  • Fanatics Sportsbook for wagers and viewing
These property details are summarized by AI

Why we love this property

Business meets bliss
Located in the city center, this hotel combines a conference center and meeting room with spa services. Relax in hot tubs after productive sessions.
Pool paradise
Luxury meets refreshment at this hotel's seasonal outdoor pool with 2 hot tubs. The poolside bar keeps perfect drinks flowing for peak relaxation.
Spa relaxation paradise
The full-service spa offers daily treatments from massages to facials. Hot tubs and a 24-hour gym complement this hotel's riverside wellness experience.

Room options

Available filters for rooms
Showing 5 of 5 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

9.4 out of 10
Exceptional
(42 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
(34 reviews)
  • 1 bedroom
  • Sleeps 4
  • 2 Queen Beds

Room

  • Sleeps 4

Room

  • Sleeps 4

Room

  • Sleeps 2

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8.6 out of 10, Excellent, 2,228 reviews
$141 nightly
The price is $165
Aug 5 - Aug 6
Total with taxes and fees
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About the neighborhood

Map
1 Ameristar Blvd, St. Charles, MO, 63301

What's nearby

  • Ameristar Casino St. Charles - 1 min walk - 0.0 km
  • Historic Main Street - 11 min walk - 1.0 km
  • Frontier Park - 11 min walk - 1.0 km
  • Lewis & Clark Boathouse and Nature Center - 12 min walk - 1.1 km
  • St Charles Convention Center - 2 min drive - 1.8 km

Getting around

  • St. Louis Lambert Intl. Airport (STL) - 12 min drive
  • St. Louis, MO (SUS-Spirit of St. Louis) - 23 min drive
  • Kirkwood Station - 24 min drive
  • St. Louis Gateway Station - 28 min drive

Restaurants

  • ‪Star Club Lounge @ Ameristar Casino - ‬1 min walk
  • ‪Texas Roadhouse - ‬14 min walk
  • ‪McDonald's - ‬12 min walk
  • ‪Falcon Diner at Ameristar Casino - ‬1 min walk
  • ‪Narwhal’s Crafted Urban Ice - ‬10 min walk

About this property

Ameristar Casino Resort and Spa

  • Ameristar Casino Resort and Spa features a casino and puts you just steps from Ameristar Casino St. Charles. You can visit the spa to be pampered with massages, facials, or aromatherapy, and Bugattis Steak and Pasta, one of 6 restaurants, serves dinner. Other highlights at this luxurious hotel include 2 bars/lounges, an outdoor pool, and a poolside bar. Fellow travelers like the overall property condition.

At a glance

DONE

Hotel size

    • 400 rooms
DONE

Arriving/Leaving

    • Check-in start time: 4:00 PM; Check-in end time: 2:00 AM
    • Contactless check-in available
    • Express check-out available
    • Early check-in subject to availability
    • Late check-in subject to availability
    • Minimum check-in age: 21
    • Check-out time is 11 AM
    • Contactless check-out available
    • Late check-out subject to availability
DONE

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
    • Information provided by the property may be translated using automated translation tools
DONE

Required at check-in

    • Credit card required for incidental charges
    • Government-issued photo ID may be required
    • Minimum check-in age is 21
DONE

Pets

    • Pets not allowed
LOCAL_PARKING

Parking

    • Wheelchair-accessible parking on site
DONE

Other information

    • Designated smoking areas

Property amenities

Food and drink

  • 6 restaurants
  • 2 bars/lounges
  • Poolside bar
  • Coffee shop
  • Snack bar/deli

What to do

  • Golfing nearby
  • Winery tours nearby

Working away

  • Meeting room
  • Conference center

Services

  • 24-hour front desk
  • Concierge services
  • Luggage storage
  • Wedding services
  • Multilingual staff
  • Porter/bellhop
  • Pool cabanas (surcharge)

Facilities

  • ATM/banking
  • Fireplace in lobby
  • 24-hour fitness center
  • An outdoor pool
  • Casino
  • Full-service spa
  • 25 casino gaming tables
  • 1500 casino slot machines
  • 2 hot tubs
  • 2 casino VIP rooms
  • Massage/treatment rooms
  • Banquet hall

Accessibility

  • Braille/raised signage
  • Elevator
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible parking
  • Assistive listening devices available

Room amenities

Be entertained

  • 37-inch flat-screen TV
  • Premium TV channels

Home comfort

  • Air conditioning (climate-controlled)
  • Coffee/tea maker
  • Iron/ironing board

Sleep well

  • Blackout drapes/curtains
  • Premium bedding
  • Crib/infant bed (surcharge)

What to enjoy

  • Separate sitting area

Freshen up

  • Separate bathtub and shower
  • Free toiletries
  • Hair dryer
  • Towels

Stay connected

  • Free local calls

Food and drink

  • Free bottled water

More

  • In-room safe
  • Mobile key entry

Special features

Spa

Ara has massage/treatment rooms. Services include facials, body scrubs, body treatments, and manicures and pedicures. A variety of treatment therapies are provided, including aromatherapy and hydrotherapy. The spa is equipped with a hot tub.

The spa is open daily. Guests under 21 years old are not allowed in the spa.

Dining

Bugattis Steak and Pasta - This steakhouse serves dinner only. Open select days.
Amerisports Bar and Grill - This restaurant serves lunch and dinner. Guests can enjoy drinks at the bar. Open daily.
Copper Whisk - This coffee shop serves breakfast, lunch, and dinner. Open daily.
Fifth Street Deli - This delicatessen serves lunch, dinner, and light fare. Open daily.
Asia - Onsite restaurant. Open daily.

Fees & policies

Refundable deposits

  • Deposit: USD 100.00 per accommodation, per stay

Mandatory fees

You'll be asked to pay the following charges by the property at check-in or check-out. Fees may include applicable taxes:
  • Resort fee: USD 16.50 per accommodation, per night
  • Resort fee inclusions:
    • Fitness center access
    • In-room bottled water
    • In-room coffee
    • In-room safe
    • Internet access (may be limited)
    • Phone calls (may be limited)
    • Pool access
    • Self parking

Optional extras

  • Early check-in can be arranged for an extra charge (subject to availability)
  • Late check-out can be arranged for an extra charge (subject to availability)

Renovations and closures

The following facilities will be closed during November, December, January, February, March, and April:
  • Swimming pool

Children & extra beds

  • Cribs/infant beds are available for USD 30.0 per night
  • Rollaway beds are available for USD 30.0 per night

Pool, spa, & gym (if applicable)

  • Pool access available from 10:00 AM to 6:00 PM
  • Guests under 21 years old are not allowed in the swimming pool
  • Guests under 21 years old are not allowed in the spa
  • Reservations are required for massage services and spa treatments and can be made by contacting the property before arrival at the number on the booking confirmation

Policies

This property accepts credit cards and debit cards. Cash is not accepted.
Credit cards accepted: Visa, Mastercard, American Express, Discover, Diners Club
Cashless transactions are available.
This property reserves the right to pre-authorize the guest's credit card prior to arrival.
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

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 offer free cancellation for a full refund?

Yes, Ameristar Casino Resort and Spa does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in depending on the property's cancellation policy. Just make sure to check this property's cancellation policy for the exact terms and conditions.

Is there a pool at Ameristar Casino Resort and Spa?

Yes, there's an outdoor pool. Guests have pool access from 10:00 AM to 6:00 PM.

Are pets allowed at Ameristar Casino Resort and Spa?

Sorry, pets aren't allowed.

What are the check-in and check-out times at Ameristar Casino Resort and Spa?

Check-in start time: 4:00 PM; Check-in end time: 2:00 AM. There's a charge for early check-in (subject to availability). Check-out time is 11 AM. Late check-out is available for a charge (subject to availability). Express check-out and contactless check-in and check-out are available.

Is there an onsite casino at Ameristar Casino Resort and Spa?

Yes, the 130000 square-foot casino features 1500 slot machines and 25 gaming tables.

What is there to do at Ameristar Casino Resort and Spa and nearby?

Ameristar Casino Resort and Spa has 2 bars, a casino, and a spa, as well as an outdoor pool and a 24-hour fitness center.

Are there restaurants at or near Ameristar Casino Resort and Spa?

Yes, there are 6 onsite restaurants.

What's the area around Ameristar Casino Resort and Spa like?

Ameristar Casino Resort and Spa is located by the river, a short 1-minute walk from Ameristar Casino St. Charles and 11 minutes' walk from Historic Main Street.

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Reviews

Ameristar Casino Resort and Spa Reviews

8.6

Excellent

9.0

Cleanliness

8.4

Amenities

8.6

Staff & service

9.0

Property conditions & facilities

Guest review summary

What guests liked

  • Parking was easy and plentiful at this property. (9 reviews)
  • The property's restaurants offered excellent food options with great service and a variety of dining choices. (30 reviews)
  • The hotel's Cafe served a great breakfast. (4 reviews)
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From real guest reviews summarized by AI.

Popular mentions

Room
Service staff
Restaurant
Bed
Bathroom
Spa
Children
Microwave
Amenities
Food

Reviews

Verified review

8/10 Very good

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.
Alicia, 1-night trip
Verified review

10/10 Exceptional

The rooms are lovely. The area is very safe and nice.
lori, 2-night trip
Verified review

10/10 Exceptional

Clean and everything you need is there. No need to leave
asia, 1-night trip
Verified review

10/10 Exceptional

Large hotel lots to do parking is easy and view is nice
Christine, 1-night trip
Verified review

6/10 Good

Room was very dirty and smelled like Asian takeout. Contacted the front desk and they refused to exchange rooms but sent housekeeping to spray deordorizer. Also had to wait after check in time for room to be available. Pool area was very nice.
Diana, 1-night trip
Verified review

10/10 Exceptional

Thoroughly enjoyed my stay. The rooms were beautiful and clean. Staff was very attentive and helpful. Cost was reasonable. The unstated $100 hold was not uncommon but not always a welcome surprise at the check in desk.
Antoine, 1-night trip
Verified review

10/10 Exceptional

Room was beautiful. Staff very helpful. Lots of parking.
Connie, 2-night trip
Verified review

10/10 Exceptional

The room was very nice and clean. The bed was comfortable.
Julia, 1-night trip
Verified review

6/10 Good

This is a tough one for me to rate because I liked lots about the property and disliked a lot. 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
Dean, 6-night trip
Verified review

10/10 Exceptional

We had a great time the hotel is truly beautiful! The staff and everyone was very helpful! Loved the coffee shop!!
Casey, 1-night trip
Verified review

10/10 Exceptional

Excellent place to stay on our trip West. Rooms are amazing and spacious, great river view. Quiet, clean and comfortable. Good, safe location and much to do. Easy parking and very friendly staff. Great restaurant choices. We will be back.
Terri Sue, 1-night trip
Verified review

10/10 Exceptional

Room was so spacious, and the bath tub was huge
April, 1-night trip
Verified review

10/10 Exceptional

The room was great. I enjoyed my stay.
Wanda, 1-night trip
Verified review

8/10 Very good

The room was great and clean. This was supposed to have a pool and spa but it wasn’t open or available
jeff, 1-night trip
Verified review

10/10 Exceptional

Clean room, wonderful helpful pleasant staff, amenities, everything was great love staying here!
Robyn, 1-night trip
Verified review

8/10 Very good

Great location, great restaurants
Carretta, 1-night trip
Verified review

6/10 Good

The casino was fun and the Chinese restaurant was great. The drinks in the casino were priced great. The Chinese restaurant was pricey. On the down side there was a shortage of staff available to pick up trash in the elevators and in the parking garage. Why folks tossed trash on the ground is another subject. It was shocking that there was no housekeeping in the room, especially given the cost of the room. We had to call the front desk to get more towels and to get more coffee/creamers!
Jeffrey, 5-night trip
Verified review

10/10 Exceptional

Room was clean and very nice! Casino was nice. We didn’t use the spa or weight room.
Erica, 2-night trip
Verified review

10/10 Exceptional

Beautiful hotel, spacious guestroom, comfortable beds, kind and helpful staff!
Heather, 1-night trip
Verified review

10/10 Exceptional

clean rooms
Nancy, 3-night trip
Verified review

8/10 Very good

Excellent staff
Cheri, 1-night trip
Verified review

10/10 Exceptional

What an incredible experience! The property was beautiful! Very impressive room,restaurants were top shelf and the casino was great! Definitely Recommend!
David, 2-night trip
Verified review

8/10 Very good

The room was clean, spacious and comfortable, although showers and tubs should have safety rails. My biggest complaint is the pool hours. The pools and spa were beautiful and clean, but guests like me who enjoy an early morning and evening swim are left in the dust. The limited pool hours from 10 a.m. to 6 p.m. are insufficient, because those are the hours that I enjoy gambling, shopping and taking in the tourist attractions. Because of the limited pool hours, I probably will seek gambling and accommodations elsewhere.
Steven, 4-night trip
Verified review

10/10 Exceptional

Great room very clean. great people
Greg, 1-night trip
Verified review

10/10 Exceptional

Beautiful place awesome staff members that even helped take pics. very clean rooms and room sitting area also neat. Casino staff friendly very clean. Fun Fun fun time!!
BRENDA, 1-night trip