A-LIST: BEST CASINO
A-LIST: BEST CASINO

Stay at Ameristar St. Charles

We Have Room For Fun!
Ranked in the top four among luxury hotels in Missouri in 2017 by U.S. News & World Report, this all-suite AAA Four Diamond hotel features contemporary style with sheer comfort. Each of its 400 suites is generously sized and the 7,000-square-foot full-service spa, with its seasonal indoor-outdoor pool, is literally a destination in its own right.
Book your stay in St. Charles, MO today!

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Hotel Deals & Packages

How can the best vacation get even better?

Hotel Deals & Packages Seal the Deal

Escape the Every Day

Let us pamper you so you can feel relaxed and refreshed.

Suites Stay Comfortable
Deluxe Suite King
Deluxe Suite King

Our single king bed will surround you in comfort.

Deluxe Suite King

Exquisite linens provide a tasteful touch of elegance.
Deluxe Suite Two Queens
Deluxe Suite Two Queens

Exquisite linens provide a touch of elegance.

Deluxe Suite Two Queens

Our two queen beds will surround you in comfort.
Spa Suite
Spa Suite

The picture of comfort and opulence.

Spa Suite

Exquisite linens adorn the king bed and provide a touch of elegance.

St. Charles Trolley

Take the free trolley around historic St. Charles.

St. Charles Trolley Hop on Board

Upgrade Your Stay!

The ara spa complex is designed to make your stay more comfortable.

Amenities Escape into Luxury
Ara Spa
Ara Spa

Innovative experiences and star-quality service await.

A Luxury Escape is Just Moments Away

Ara Spa

ara offers a unique spa destination for locals and visitors alike.
Ara Pool
Ara Pool

The perfect retreat.

Open Seasonally

Ara Pool

This indoor and outdoor pool experience is ideal for all occasions.
Fitness Center
Fitness Center

Keep your regular workout schedule.

Fitness Center

We provide a full spectrum of workout equipment.

Collections Lifestyle Boutique

An upscale retail experience waits for you.

Collections Lifestyle Boutique Shop 'Til You Drop

Group Reservations

If you’re staying at Ameristar St. Charles as part of a group, enter your group reservation code at the link below to book your room.

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View / Cancel Reservation

We understand. Life happens. If you need to check on or cancel an upcoming reservation, log in to view your reservation below.

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Frequently Asked Questions

Find out the answers you might need regarding Ameristar St. Charles.

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Room Offers & Packages

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10% Discount for AAA & AARP Members 10% Discount for AAA & AARP Members Pack up and save now! Spend your well-deserved vacation here at Ameristar St....
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