Name: Ameristar Casino Resort and Spa
Price range: CA $206
Rating: 8.4

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Your Lake St Louis Vacation

Get ready to experience Lake St Louis in your own style with a custom Lake St Louis vacation package! Uncovering the charms of this captivating city is simpler with a base in a neighborhood such as Weldon Spring, which is great for golfing, among lots of other things. Fill your itinerary with visits to National Equestrian Center, 9-11 Memorial and August A. Busch Memorial Conservation Area, some of the things you just have to see during a trip to Lake St Louis. Expedia will help you escape your daily routine. Tailor your vacation to Lake St Louis to match your travel style, whatever that may be!

Top Lake St Louis Vacation Deals

Price found within the past 48 hours. Click for updated prices.

The Knight Center at Washington University

CA $1,028

per person

Apr 20 - Apr 23

found 1 day ago

Roundtrip non-stop flight included

Toronto (YYZ) to St. Louis (STL)

9.4/10 Exceptional! (496 reviews)

The property locates on campus, convenient location. Newly renovated, quiet and clean. It would be great if the hotel can provide day time hot coffee in the lobby.

Reviewed on Mar 9, 2026

The Wildwood Hotel

CA $1,196

per person

May 1 - May 7

found 1 day ago

Roundtrip flight included

Toronto (YTO) to St. Louis (STL)

9.2/10 Wonderful! (1,620 reviews)

Clean - hot tub was really small - pool area was very loud - there were people down the hall that were loud and we heard doors opening and closing most of the night

Reviewed on Mar 13, 2026

The Royal Sonesta Chase Park Plaza St. Louis

Central West End

CA $1,129

per person

May 6 - May 9

found 24 hours ago

Roundtrip flight included

Toronto (YTO) to St. Louis (STL)

9/10 Wonderful! (1,000 reviews)

Dust in bathroom baseboards and on TV’s. 80 dollars for overnight parking with hotel or 40 with parking garage. Room service is convenient but a bit overpriced.

Reviewed on Mar 10, 2026

Landing Apartments - Eureka

CA $1,648

per person

May 1 - May 7

found 1 day ago

Roundtrip flight included

Toronto (YTO) to St. Louis (STL)

No reviews

Hotel Indigo St. Louis - Downtown by IHG

Downtown St. Louis

CA $1,030

per person

May 6 - May 9

found 24 hours ago

Roundtrip flight included

Toronto (YTO) to St. Louis (STL)

7.4/10 Good! (352 reviews)

Staff was amazing! Rooms were beautiful! Close to Gateway Arch National Park!

Reviewed on Mar 6, 2026

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Lake St Louis Hotel Deals

Hollywood Casino & Hotel St. Louis

777 Casino Center Drive Maryland Heights MO

Fully refundableReserve now, pay when you stay

CA $127

CA $168 total

Apr 1 - Apr 2

includes taxes & fees

8.4/10 Very Good! (2,210 reviews)

Hotel itself was fine. Floors in our room were a little gritty to the point where I noticed dirt accumulating in the corners and I needed to clean my feet off before putting my socks on. My biggest complaint was after paying $250 for one night, we were billed another $14 for “amenities” at check ...

Reviewed on Mar 12, 2026

The Wildwood Hotel

2801 Fountain Pl Wildwood MO

Fully refundableReserve now, pay when you stay

CA $121

CA $141 total

Apr 8 - Apr 9

includes taxes & fees

9.2/10 Wonderful! (1,629 reviews)

Nice hotel friendly staff

Reviewed on Mar 13, 2026

Ameristar Casino Resort and Spa

1 Ameristar Blvd St. Charles MO

Fully refundableReserve now, pay when you stay

CA $206

CA $264 total

Apr 5 - Apr 6

includes taxes & fees

8.4/10 Very Good! (1,005 reviews)

Love this location. Our favorite place to stay!

Reviewed on Mar 13, 2026

See all 780 properties in Lake St Louis

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.