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Check-in
04Mar2026Select date
Check-out
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Rooms and Guests2 Guests, 1 Room
Key details

About Resort

1 Ameristar Boulevard, Saint Charles, Missouri, United States, 63301
-
Near the Missouri River
Great
8.5
8.0
/10
3.1
/5

Ameristar Casino Resort Spa St Charles offers a comprehensive gaming and entertainment experience with a 130000-square-foot casino, AAA Four Diamond luxury accommodations, and a 7000-square-foot spa. This family-friendly hotel features numerous dining options and outstanding leisure facilities, making it suitable for a diverse range of guests.

Rooms & Amenities

The Ameristar Casino Resort Spa features 400 well-appointed hotel suites, each designed for maximum comfort. Amenities include oversized bathrooms, flat-screen TVs, and free WiFi. Guests can enjoy access to the seasonal indoor and outdoor pools, along with a state-of-the-art fitness center equipped with a full spectrum of workout equipment.

Dining Options

Dining options at Ameristar include Bugatti's Steak & Pasta, which offers modern and traditional Italian cuisine, and a new restaurant serving Pan-Asian dishes, including varieties of wok-tossed noodles and sushi. Guests can also enjoy cocktails and entertainment at King Cat Club and Bottleneck Blues Bar.

Leisure Activities

The resort features several leisure activities, such as the high-energy nightlife at RYSE Nightclub and live music at Bottleneck Blues Bar. ARA Spa provides VIP treatments and various wellness experiences, while the seasonal ara pool offers relaxation with hot tubs and fire pits. The St Charles Trolley is available for convenient transportation around the area.

Business & Local Area

Business amenities include a 20000-square-foot conference center with various meeting rooms and event spaces. The facility also provides an easy way to explore the locality with the St Charles Trolley, which offers a free 30-minute loop to key destinations. Nearby landmarks include the St. Charles Historic District and Lewis and Clark Statue.

Must-do experiences

  • Savor BBQ at Sugarfire Smoke House for a local flavor treat.
  • Explore the historic Lewis & Clark Boathouse for a unique museum.
  • Stroll through Frontier Park for scenic views and local events.
  • Visit the St. Charles Farmers Market on Saturday for fresh produce.
  • Enjoy live music at the Foundry Art Centre for a cultural vibe.
View all

Select your room type

Ameristar Casino Resort And Spa offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Premium King Suite
3 persons
1 King-size bed
Non-smoking
Premium Queen Suite
3 persons
2 Queen Size Beds
Non-smoking

Price and Room Availability Calendar

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Facilities

Ameristar Casino Resort And Spa offers amenities for your comfortable stay and unforgettable experiences

General

  • Non-smoking rooms
  • Wi-Fi
  • Free parking
  • 24-hour reception
  • No pets allowed
  • 24-hour security
  • Lift
  • Coffee shop

Services

  • Room service
  • Happy hour

Dining

  • Restaurant
  • Bar/ Lounge area

Business

  • Meeting/ Banquet facilities

Spa & Leisure

  • Casino
  • Night club
  • Spa & wellness centre
  • Massage
Show more

Ameristar Casino Resort And Spa Location

1 Ameristar Boulevard, Saint Charles, Missouri, United States, 63301
Map view
1 Ameristar Boulevard, Saint Charles, Missouri, United States, 63301
Nearby
1050 S Riverside Dr
Lewis and Clark Boat House and Nature Center
1600 ft
Monument
Lewis & Clark Boat House & Museum
1600 ft
Restaurants
Landmark Buffet
300 ft
1 Ameristar Blvd
Amerisports Bar & Grill
100 ft
1 Ameristar Blvd
Pearl's Oyster Bar at Ameristar Casino
0 ft
1260 S Main St
Asia
0 ft
1 Ameristar Blvd Ameristar Casino Resort Spa
King Cat Club at Ameristar Casino
0 ft
1260 S Main St
Hendrick's BBQ
2500 ft
1200 S Main St
Trailhead Brewing Co
3800 ft
921 S Riverside Dr
First Watch
3900 ft
1405 Beale St Ste 102
Firebirds Wood Fired Grill
4000 ft
1501 Beale Street
Explore Saint Charles
Local Experiences
Top Attractions
Activities
Dining
Entertainment
Lewis and Clark Boat House and Nature Center
Lewis and Clark Boat House and Nature Center
10 minutes walking
A center showcasing the exploration history of Lewis and Clark, featuring exhibits and trails along the Missouri River.
Missouri Artists on Main Gallery
Missouri Artists on Main Gallery
15 minutes walking
A vibrant gallery featuring local artists' work, perfect for art lovers. Various exhibits open for free public viewing.
St. Charles Historic District
St. Charles Historic District
25 minutes walking
A charming area filled with boutiques and cafes, reflecting the rich history of St. Charles. Great for leisurely strolls.
Boone's Lick Park
Boone's Lick Park
20 minutes walking
A spacious park ideal for families, offering playgrounds, picnic areas, and walking paths for outdoor relaxation.
Kayaking at the Lewis and Clark Boat House
10 minutes walking
Rent kayaks and explore the Missouri River, perfect for adventure lovers. Seasonal availability; check local rentals.
Yoga at Frontenac Park
5 minutes driving
Join yoga classes in this serene park setting. Perfect for relaxation enthusiasts, suitable for all skill levels.
Pearl's Oyster Bar
1 minute walking
A seafood restaurant offering fresh oysters and classic dishes with a chill vibe. Excellent for casual dining.
Asia
Asia
1 minute walking
A relaxed Asian fusion eatery featuring sushi and Thai dishes. Good for families and offering vegetarian options.
Amerisports Bar & Grill
Amerisports Bar & Grill
1 minute walking
Casual dining experience with classic American fare and sports on TV. Perfect for guests looking for a lively atmosphere.
AMC Streets Of St Charles 8
10 minutes walking
Catch the latest films in a modern theater. Great for family outings or date nights, featuring comfortable seating and snacks.
King Cat Club
1 minute walking
A laid-back venue offering live music and entertaining performances. Ideal for guests looking to unwind with evening entertainment.
Getting around
City Centre
Saint Charles6 min  ·  2.1 mi
Airports
St. Louis Lambert International Airport (STL)21 min  ·  8.6 mi
Belleville, IL (BLV)111 min  ·  45.9 mi
Train
Lambert Main TRML Metrolink Station17 min  ·  6.8 mi
Lambert East TRML Metrolink Station18 min  ·  7.3 mi
Bus
Bus stop11 min  ·  3000 ft
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Property information and rules
Check-in
from 16:00-23:59
Check-out
until 11 am
Guest Parking
Private parking is possible on site for free.
Internet
Wireless internet is available in for free.
Children & extra beds
There are no cots provided in a room. 
Pets
Pets are not allowed.
Languages
Spanish, Korean
Year renovated:
2008
Number of floors:
25
Number of rooms:
397
Former name
ameristar casino resort spa st. charles
Property is also known as
ameristar casino

Reviews and Ratings

Feedback about Ameristar Casino Resort And Spa from previous guests about their experience.
Review score
Based on 306 verified reviews
8.0/10
Great
71%
Recommend
Pros
Comfortable beds
Spacious rooms
Casino access
Spa treatments
Friendly staff
Cons
Smoking allowed
Restaurant prices
Long wait times
Guest reviews
based on 829 reviews
4/5
based on 231 reviews
8.5/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
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FAQs
About Ameristar Casino Resort And Spa
What is the distance from Ameristar Casino Resort And Spa to Lambert International Airport?
The hotel is located 9 km from Lambert International Airport.
What amenities are available at Ameristar Casino Resort And Spa?
The hotel features a casino, spa and wellness centre, bar/lounge, and multiple dining options.
What dining options are available at Ameristar Casino Resort And Spa?
Guests can enjoy on-site dining at restaurants such as Bugatti's Steak & Pasta and offerings featuring Pan-Asian cuisine.
What are the check-in and check-out times at Ameristar Casino Resort And Spa?
Check-in starts at 16:00, and check-out is by 11:00.
Does Ameristar Casino Resort And Spa have a fitness center?
Yes, the hotel features a state-of-the-art fitness center.
What kind of rooms does Ameristar Casino Resort And Spa offer?
Rooms are spacious suites equipped with air conditioning and flat-screen TVs.
Is there a pool available at Ameristar Casino Resort And Spa?
The hotel offers a seasonal indoor/outdoor pool heated to 28 degrees Celsius.
What attractions are nearby Ameristar Casino Resort And Spa?
Nearby attractions include St. Charles Historic District (4 km) and St. Louis Gateway Arch (35 km).
Is free parking available at Ameristar Casino Resort And Spa?
Yes, the hotel offers free parking for guests.
What business services does Ameristar Casino Resort And Spa offer?
The hotel provides meeting rooms and a business center.

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