Hotels near St. Louis Aquarium at Union Station

Free cancellation options if plans change
Unlock travel rewards with One Key
Save more with Member Prices

Check prices for these dates

Tonight
Feb 11 - Feb 12
Tomorrow
Feb 12 - Feb 13
This weekend
Feb 14 - Feb 16
Next weekend
Feb 21 - Feb 23

Where to stay near St. Louis Aquarium at Union Station?

21C Museum Hotel St Louis
Exterior

21C Museum Hotel St Louis

4.5 star property
9.2 out of 10, Wonderful, (937)
The price is $179
includes taxes & fees
$153 per night
Feb 12 - Feb 13
21C Museum Hotel 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.
On a rooftop patio

Use code VALENPOWER for an extra 10% off your next getaway

One Key™ members get an extra 10% off hotels, book by Feb 17, travel between Feb 6 through Aug 31 (US customers only).*T&Cs apply

Other landmarks in Downtown West

St. Louis Union Station

St. Louis Union Station

If you're planning a bit of sightseeing head to St. Louis Union Station— just one of the monuments in Downtown West. Why not live the cultural experience and visit the museums and art galleries in the area— your sightseeing tour starts here.

See properties in St. Louis Union Station
St. Louis Union Station

Frequently asked questions

What are the best hotels near St. Louis Aquarium at Union Station?
How much does it cost to stay in a hotel near St. Louis Aquarium at Union Station?
On Hotels.com, you can find a variety of room prices depending on when and where you plan to go. Simply sort by price on the search results and filter by your preferred criteria to find the best options for you and your budget.
  • Take a look at the lowest price per night $110
What cheap hotels are close to St. Louis Aquarium at Union Station?
Can I find hotels close to St. Louis Aquarium at Union Station that are fully refundable?
Yes, there are many hotels with refundable room rates, but be sure to check the cancellation deadline. Find refundable rates using the “Fully refundable” filter when you search for hotels.
What are the best romantic hotels near St. Louis Aquarium at Union Station?
What are the best hotels close to St. Louis Aquarium at Union Station with free breakfast?
Which hotels near St. Louis Aquarium at Union Station have rooms with great views?
What are the best family hotels close to St. Louis Aquarium at Union Station?
What are the best luxury hotels near St. Louis Aquarium at Union Station?
  • Pamper yourself with a stay at 21C Museum Hotel St Louis, which is a short walk from St. Louis Aquarium at Union Station and has a restaurant called Quattro where you can enjoy a convenient meal.
  • Another up-scale property is The Westin St. Louis, which is 17 minutes away on foot.
What are the best hotels near St. Louis Aquarium at Union Station with free parking?
What are the best hotels near St. Louis Aquarium at Union Station with a pool?
What cheap motels can I book close to St. Louis Aquarium at Union Station?
  • To save on your stay near St. Louis Aquarium at Union Station, take a look at Bel Air Motel, which offers a snack bar/deli and parking.
  • Another affordable motel to consider is Econo Lodge Inn & Suites.
What are the best things to see and do around my hotel near St. Louis Aquarium at Union Station?
  • After you’ve spent some time seeing the fascinating creatures at St. Louis Aquarium at Union Station, you can visit top attractions like Busch Stadium, Enterprise Center, and Gateway Arch.
  • St. Louis Zoo is another popular place in the area.