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21C Museum Hotel St Louis

4.5 star property
Luxury hotel with fitness centre and steam room

Photo gallery for 21C Museum Hotel St Louis

Exterior
Room, 1 King Bed, Corner
1 bedroom, in-room safe, desk, laptop workspace
Indoor pool
Lobby

Reviews

9.0 out of 10
Wonderful

Popular amenities

  • Bar
The current price is AU$296
includes taxes & fees
10 July - 11 July

Explore the area

Map
1528 Locust street, St. Louis, MO, 63103
  • St. Louis Union Station
    ‪6 min walk‬
  • Enterprise Center
    ‪6 min walk‬
  • City Museum
    ‪6 min walk‬
  • St. Louis, MO (STL-Lambert-St. Louis Intl.)
    ‪21 min drive‬

Room options

Loft, 2 Queen Beds

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Private bathroom
  • Sleeps 4
  • 2 Queen Beds

Luxury Suite, 1 King Bed

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Bathrobes
  • Sleeps 2
  • 1 King Bed

View all photos for Room (Bunk Bed)

Room (Bunk Bed)

Room (Bunk Bed)

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Private bathroom
  • Sleeps 2
  • 1 Single Bunk Bed

Deluxe Room, Accessible (Accessible)

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Private bathroom
  • Sleeps 2
  • 1 King Bed

Suite, 1 King Bed (Library)

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Bathrobes
  • Sleeps 2
  • 1 King Bed

Suite, 1 King Bed (21C)

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Bathrobes
  • Sleeps 2
  • 1 King Bed

Deluxe Room, 1 Double Bed, Accessible

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Bathrobes
  • Sleeps 4
  • 1 Double Bed

View all photos for Deluxe Room, 1 King Bed

Deluxe Room, 1 King Bed

Deluxe Room, 1 King Bed

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Private bathroom
  • 29 sq m
  • Sleeps 2
  • 1 King Bed

Deluxe Suite, 1 Double Bed, Accessible

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Bathrobes
  • Sleeps 2
  • 1 Double Bed

View all photos for Deluxe Double Room, 2 Queen Beds

1 bedroom, in-room safe, desk, laptop workspace

Deluxe Double Room, 2 Queen Beds

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Shower/bath combination
Bathrobes
  • 34 sq m
  • Sleeps 4
  • 2 Queen Beds

Deluxe Room, 1 Double Bed, Accessible

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Bathrobes
  • Sleeps 4
  • 1 Double Bed

View all photos for Room, 1 King Bed, Corner

Room, 1 King Bed, Corner

Room, 1 King Bed, Corner

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Private bathroom
  • City view
  • 30 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Suite, 1 King Bed

1 bedroom, in-room safe, desk, laptop workspace

Suite, 1 King Bed

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Private bathroom
  • Sleeps 2
  • 1 King Bed

View all photos for Deluxe Suite, 1 King Bed

1 bedroom, in-room safe, desk, laptop workspace

Deluxe Suite, 1 King Bed

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Hairdryer
Private bathroom
  • Sleeps 2
  • 1 King Bed

View all photos for Luxury Double Room, 2 Queen Beds

1 bedroom, in-room safe, desk, laptop workspace

Luxury Double Room, 2 Queen Beds

Highlights

Soundproofed
Air conditioning
Heating
Flat-screen TV
Separate bedroom
Blackout curtains
Shower/bath combination
Bathrobes
  • 39 sq m
  • Sleeps 4
  • 2 Queen Beds

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About the area

St. Louis

A luxury stay in the heart of St. Louis awaits you at 21C Museum Hotel St Louis . Within just a 10-minute stroll, you'll find popular attractions like Enterprise Center and City Museum. Highlights at this hotel include a restaurant, an indoor swimming pool and a bar/lounge. .Enjoy the gym and steam room. Meeting rooms and a business centre are among the business amenities offered. Other amenities include free Wi-Fi in public areas, a coffee shop/cafe and spa services. Cooked-to-order breakfast is available daily between 6:30 AM and 1:00 PM. There's also the convenience of valet parking. .Within a 15-minute walk of this 4.5-property class Downtown West hotel, attractions include St. Louis Union Station and America's Center Convention Complex.

What's nearby

  • St. Louis Union Station - 6 min walk - 0.6 km
  • Enterprise Center - 6 min walk - 0.6 km
  • City Museum - 6 min walk - 0.6 km
  • Busch Stadium - 14 min walk - 1.2 km
  • Gateway Arch - 2 min drive - 1.8 km

Getting around

  • 8th and Pine Station - 13 min walk
  • St. Louis Gateway Station - 14 min walk
  • Lambert-St. Louis International Airport (STL) - 26 min drive

Restaurants

  • ‪Rosalita's Cantina - ‬6 min walk
  • ‪Grand Hall Lounge Union Station - ‬11 min walk
  • ‪Hair of the Dog - ‬7 min walk
  • ‪Peabody Lounge - ‬6 min walk
  • ‪Medina Mediterranean Grill - ‬5 min walk

About this property

21C Museum Hotel St Louis

Luxury hotel with fitness centre and steam room
21C Museum Hotel St Louis offers its guests an indoor pool, a steam room, and a fitness centre. There's a restaurant on site, as well as a coffee shop/cafe. You can enjoy a drink at the bar/lounge. WiFi is free in public spaces.

Business amenities include a business centre and meeting rooms. Spa services, a vending machine, and concierge services are also featured at the luxury 21C Museum Hotel St Louis . For a fee, parking is available.

This 4.5-star St. Louis hotel is smoke free.

  • 104 guestrooms or units
  • Conference rooms
  • Business facilities
  • Breakfast available (surcharge)
  • Dry cleaning
  • Front desk (24 hours)
  • Storage area for luggage
  • Concierge
  • Pool or billiards table
  • ATM
  • Lift
  • No smoking on site
  • Bar or lounge
  • Coffee shop
  • Dining venue
21C Museum Hotel St Louis offers 104 air-conditioned accommodations with espresso makers and a safe. Flat-screen televisions come with premium cable channels. Bathrooms include bathrobes, complimentary toiletries and hairdryers.

This St. Louis hotel provides complimentary wireless Internet access. Business-friendly amenities include desks, desk chairs and telephones. Additionally, rooms include complimentary bottles of water and an iron/ironing board. Change of towels and change of bedsheets can be requested. Housekeeping is provided on a daily basis.

Guests can pamper themselves by indulging in the on-site spa services. Services include massages.

Languages

English

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • Valet parking on site (USD 50 per day; includes in/out privileges)

Food and drink

  • Daily cooked-to-order breakfast available 6:30 AM to 1:00 PM for a fee: USD 10 to 25 per person
  • A bar/lounge
  • A coffee shop/cafe
  • A restaurant

Things to do

  • Billiards/pool table
  • Gym
  • Indoor pool
  • Steam room

Family friendly

  • Indoor pool
  • Soundproofed rooms

Conveniences

  • 24-hour front desk
  • ATM
  • Luggage storage
  • Vending machine

Guest services

  • Change of bedsheets (on request)
  • Change of towels on request
  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)

Business services

  • Business centre
  • Meeting rooms

Spa

  • Massage
  • Spa services

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Area rugs in room
  • Braille/raised signage
  • Grab bar in shower (89 centimetre high)
  • Handrails in stairways (91 centimetre high)
  • Lever door handles
  • Lift (107 centimetre wide door)
  • Magnifying mirror
  • Pool hoist on site
  • Stair-free path to entrance
  • Thin carpet in room
  • Tile flooring in room
  • Visual fire alarm
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible gym
  • Wheelchair-accessible lounge
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible pool
  • Wheelchair-accessible public bathroom
  • Wheelchair-accessible registration desk (91 centimetre high)
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible spa
  • Wheelchairs on site

More

  • Banquet hall
  • Biodegradable coffee stirrers available
  • Biodegradable drinking straws available
  • No plastic coffee stirrers
  • No plastic drinking straws
  • No plastic soft drink bottles
  • No plastic water bottles
  • Reusable cups
  • Reusable tableware
  • Smoke-free property

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes

Bathroom

  • Dressing gowns
  • Free toiletries
  • Hair dryer
  • Shampoo
  • Soap
  • Toilet paper
  • Toothbrush and toothpaste (on request)
  • Towels provided

Entertainment

  • Flat-screen TV with premium digital channels

Food and drink

  • Espresso maker
  • Free bottled water
  • Limited room service

More

  • Air conditioning
  • Desk
  • Desk chair
  • Heating
  • Iron/ironing board
  • Laptop workspace
  • Phone
  • Safe
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 4:00 PM; check-in end time: 11:00 AM
Late check-in subject to availability
Minimum check-in age - 21

Check-out

Check-out before 11:00 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

  • Pets: USD 100 per accommodation, per stay
  • Only dogs are allowed
    • Service animals are exempt from fees.

Children and extra beds

  • Children are welcome.
  • Rollaway/extra beds are not available.
  • Cots (infant beds) are not available.

Payment types

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • Service fee: USD 5 per accommodation, per stay

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for cooked-to-order breakfast: approximately USD 10 to 25 per person
  • Valet parking fee: USD 50 per day (in/out privileges)
  • Pet fee: USD 100 per accommodation, per stay
  • Service animals are exempt from fees

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards; cash is not accepted
Safety features at this property include a smoke detector and outdoor lighting
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. This property accepts Visa, Mastercard and American Express. Cash is not accepted. For guests' safety, the property includes a smoke detector and outdoor lighting in all accommodation.

We should mention

  • Reservations are needed for massage services. For reservations, contact the hotel before arrival using the contact information on the booking confirmation.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

21C Museum Hotel St Louis
21c Museum St Louis St Louis
21C Museum Hotel St Louis Hotel
21C Museum Hotel St Louis St. Louis
21C Museum Hotel St Louis Hotel St. Louis
21C Museum Hotel St Louis (Opening Spring 2023)

Frequently asked questions

What is the cancellation policy at 21C Museum Hotel St Louis ?

21C Museum Hotel St Louis offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at 21C Museum Hotel St Louis ?

As of 11 June 2025, prices found for a 1-night stay for 2 adults at 21C Museum Hotel St Louis on 10 July 2025 start from AU$288.65, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is parking available at 21C Museum Hotel St Louis ?

Yep, 21C Museum Hotel St Louis has valet parking with in/out privileges for USD 50 per day.

Is there a spa on site at 21C Museum Hotel St Louis ?

There's no onsite spa, but this property does offer services like massages.

Does 21C Museum Hotel St Louis have a pool?

Yep, and guests love it! 21C Museum Hotel St Louis has an indoor pool.

Does 21C Museum Hotel St Louis serve breakfast?

Yeah, cooked-to-order breakfast is offered daily from 6:30 AM to 1:00 PM.

Is there a free airport shuttle available at 21C Museum Hotel St Louis ?

No, 21C Museum Hotel St Louis does not offer an airport shuttle service.

Is there a bar or restaurant at 21C Museum Hotel St Louis ?

Yep, they've got a lounge bar and an onsite restaurant.

What time are check-in & check-out at 21C Museum Hotel St Louis ?

Check-in begins at 4:00 PM. Check-out time is 11:00 AM.

21C Museum Hotel St Louis Reviews

Reviews

9.0

Wonderful

Rating 10 - Excellent. 842 out of 1167 reviews
Rating 8 - Good. 180 out of 1167 reviews
Rating 6 - Okay. 66 out of 1167 reviews
Rating 4 - Poor. 34 out of 1167 reviews
Rating 2 - Terrible. 45 out of 1167 reviews

9.2/10

Cleanliness

9.2/10

Staff & service

9.2/10

Amenities

9.4/10

Property conditions & facilities

9.2/10

Eco-friendliness

Reviews

10/10 Excellent

Griffin

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Mar 2025

8/10 Good

Deana

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Good for a fun getaway weekend

The hotel is charming, built in the old YMCA building with a restored fitness pool, hot tub and sauna. Be aware that there is no free breakfast, hotels.com will list it was an option for an extra $3 but there is no free buffet style breakfast but there is an overpriced trendy breakfast cafe in the hotel, the coffee was great but the food took an hour to make and was not worth the price in my opinion. The tv in the room also does not have streaming services, you have to connect to their wifi and stream from your phone which is absolutely ridiculous in my opinion. Just provide simple tv options that play netflix/spotify on the tv.
Stayed 1 night in Feb 2025

8/10 Good

Emily

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel is beautiful, bar and restaurant are lovely, the hot tub, pool, and fitness area were great. The housekeeping was not thorough (forgot to leave coffee cups day 2, and didn't have conditioner). I had to go down to the desk to get these as they didn't have staff available to bring them up. Otherwise, great.
Stayed 2 nights in Mar 2025

10/10 Excellent

Lauren

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great for hockey games!
Stayed 1 night in Jan 2025

10/10 Excellent

Chris

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Mar 2025

10/10 Excellent

Becky

Liked: Cleanliness, staff & service, property conditions & facilities
Beautiful hotel, friendly staff. Great pool, lobby and coffee shop
Stayed 1 night in Mar 2025

10/10 Excellent

SARAH

Travelled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Close to a lot of things. Great location!
Stayed 1 night in Mar 2025

10/10 Excellent

Deion

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Feb 2025

10/10 Excellent

Charvez

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice room that uses its space very well. Love that there is a museum in the hotel and the restaurants were delicious as well!
Stayed 2 nights in Feb 2025

10/10 Excellent

Brenda

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities
Rooms were clean, modern and comfortable. Great experience. Staff were friendly and helpful. Would definitely stay at this hotel again and have recommended it to others.
Stayed 1 night in Feb 2025

10/10 Excellent

Randi, Las Vegas

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 4 nights in Feb 2025

6/10 Okay

kimberly

Stayed 1 night in Mar 2025

8/10 Good

Austin

Stayed 1 night in Mar 2025

10/10 Excellent

Mari

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Fabulous bed!
Stayed 2 nights in Feb 2025

8/10 Good

Curtis

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

My 5 day stay in STL

This was my first time in STL. I enjoyed my stay. The room was clean. The service was nice. I really enjoyed the hotel amenities such as the pool and gym. I went to the gym almost every day. I also like the location because it was walking distance to the arch and other downtown attractions.
Stayed 4 nights in Feb 2025

10/10 Excellent

Jeremy

Business traveller
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful rooms and amenities! All modern rooms well equipped for the modern traveller. The menus were delicious but limited.
Stayed 5 nights in Feb 2025

10/10 Excellent

Verified traveller

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Mar 2025

4/10 Poor

Steve

Travelled with family
Disliked: Staff & service, property conditions & facilities
No additional pillows, they were out. Jacuzzi cold, jacuzzi heater broke, No pool towels, they were out. Female bartender rude. Fire alarm going on mid day.
Stayed 4 nights in Feb 2025

10/10 Excellent

Jessica

Travelled with family
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The staff were incredibly helpful and very friendly. The room was clean, the valet was super convenient, and the food was delightful. We loved the pool and the art museum. The only complaint was our shower door wouldn't fully close. It was a minor inconvenience that did not greatly impact our stay.
Stayed 1 night in Mar 2025

4/10 Poor

PATRICK

Travelled with family, Travelled with group
Liked: Amenities
Disliked: Cleanliness, property conditions & facilities
Saddened by how bad this hotel has become! Stayed here a year ago and was great. Bathroom was filthy dirty, when floor was wiped with a towel it was black, and orange mold growing in the shower corners. Bed sheet had dried blood on it. I spoke and showed pictures to two managers who feigned interest but did absolutely nothing about it. Shame, most of the staff was fanatic and such a cool building.
Stayed 2 nights in Feb 2025

8/10 Good

Marsha

Travelled with partner
Liked: Staff & service, amenities
Love 21C Hotels, but the maintenance of this one needs attention. Room was not as clean as it should be. Traces of previous guests were quite apparent. Black bathroom tiles have been worn down to show white marks in many places. This was our second visit in a year, and carpet at from entrance and steps needed vacuuming, just as it had before, which we had pointed out at our first visit.
Stayed 1 night in Mar 2025

10/10 Excellent

Robinson

Liked: Cleanliness, staff & service, property conditions & facilities
-
Stayed 5 nights in Feb 2025

10/10 Excellent

Trista

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Great bed, pillows and linens!
Stayed 1 night in Mar 2025

10/10 Excellent

JOAN, ottawa lake

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice hotel. Clean. Pet friendly. Staff very pleasant
Stayed 2 nights in Feb 2025

6/10 Okay

David

Liked: Staff & service, property conditions & facilities, room comfort
Great accept on the orange pillow on my bed with white stains...what the heck was that? Other than that great
Stayed 3 nights in Feb 2025