Nestled in the heart of St. Louis, 21C Museum Hotel St Louis offers a luxurious retreat with an indoor pool, coffee shop/cafe, and gym. Indulge in a massage at the spa or enjoy billiards at the bar while relishing cooked-to-order breakfast options.
Reviews
9.09.0 out of 10
Wonderful
Popular amenities
Bar
24/7 front desk
Main amenities (12)
Daily housekeeping
Restaurants and bar/lounge
Indoor pool
Breakfast available
Fitness centre
Steam room
Valet parking
Room service
Coffee shop/cafe
Spa services
Business centre
Meeting rooms
Feel at home (6)
Premium TV channels
Daily housekeeping
Espresso maker
Blackout curtains
Pets allowed
Lift
The current price is S$253
S$253
includes taxes & fees
28 May - 29 May
Room options
Available filters for rooms
Showing 15 of 15 rooms
Loft, 2 Queen Beds
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Bathrobes
Hairdryer
Private bathroom
Sleeps 4
2 Queen Beds
Luxury Suite, 1 King Bed
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Hairdryer
Bathrobes
Free bottled water
Sleeps 2
1 King Bed
View all photos for Room (Bunk Bed)
Room (Bunk Bed)
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Separate bedroom
Bathrobes
Hairdryer
Sleeps 2
1 Single Bunk Bed
Deluxe Room, Accessible (Accessible)
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Bathrobes
Hairdryer
Private bathroom
Sleeps 2
1 King Bed
Suite, 1 King Bed (Library)
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Hairdryer
Bathrobes
Free bottled water
Sleeps 2
1 King Bed
Suite, 1 King Bed (21C)
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Hairdryer
Bathrobes
Free bottled water
Sleeps 2
1 King Bed
Deluxe Room, 1 Double Bed, Accessible
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Hairdryer
Bathrobes
Free bottled water
Sleeps 4
1 Double Bed
View all photos for Deluxe Room, 1 King Bed
Deluxe Room, 1 King Bed
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Bathrobes
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
Blackout curtains
Hairdryer
Bathrobes
Free bottled water
Sleeps 2
1 Double Bed
View all photos for Deluxe Double Room, 2 Queen Beds
Deluxe Double Room, 2 Queen Beds
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Bathrobes
Private bathroom
Shower/bath combination
34 sq m
Sleeps 4
2 Queen Beds
Deluxe Room, 1 Double Bed, Accessible
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Hairdryer
Bathrobes
Free bottled water
Sleeps 4
1 Double Bed
View all photos for Room, 1 King Bed, Corner
Room, 1 King Bed, Corner
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Bathrobes
Hairdryer
Private bathroom
City view
30 sq m
Sleeps 2
1 King Bed
View all photos for Suite, 1 King Bed
Suite, 1 King Bed
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Bathrobes
Hairdryer
Private bathroom
Sleeps 2
1 King Bed
View all photos for Deluxe Suite, 1 King Bed
Deluxe Suite, 1 King Bed
Highlights
Soundproofed
Air conditioning
Heating
Flat-screen TV
Blackout curtains
Bathrobes
Hairdryer
Private bathroom
Sleeps 2
1 King Bed
View all photos for Luxury Double Room, 2 Queen Beds
Lambert-St. Louis International Airport (STL) - 26 min drive
St. Louis, MO (SUS-Spirit of St. Louis) - 32 min drive
St. Louis Gateway Station - 14 min walk
Kirkwood Station - 24 min drive
8th and Pine Station - 13 min walk
Convention Center Station - 16 min walk
Stadium Station - 19 min walk
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
21C Museum Hotel St Louis puts you in a great location, within a short 10-minute walk of Enterprise Center and City Museum. Guests indulge in massages, then grab a bite to eat at the coffee shop/cafe. Other features of this luxurious hotel include an indoor pool, a bar/lounge and a fitness centre. Fellow travellers say great things about the pool and helpful staff. Public transportation is close by: 8th and Pine Station is only 13 minutes on foot.
Languages
English
At a glance
DONE
Hotel size
104 rooms
DONE
Arriving/Leaving
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 time is 11:00 AM
DONE
Special check-in instructions
Front desk staff will greet guests on arrival at the property
DONE
Required at check-in
Credit card, debit card or cash deposit required for incidental charges
Government-issued photo ID may be required
Minimum check-in age is 21
DONE
Children
No cots (infant beds)
DONE
Pets
Pets allowed (dogs only)*
Service animals welcome
WIFI
Internet
Free WiFi in public areas
Free WiFi in rooms
LOCAL_PARKING
Parking
On-site valet parking (USD 50 per day; includes in/out privileges)
DONE
Other information
Smoke-free property
Property amenities
Food and drink
Cooked-to-order breakfast (surcharge) each morning 6:30 AM–1:00 PM
Guests can pamper themselves by indulging in the on-site spa services. Services include massages.
Fees & policies
Mandatory fees
You'll be asked to pay the following charges by the property at check-in or checkout. Fees may include applicable taxes:
Service fee: USD 5 per accommodation, per stay
Optional extras
Cooked-to-order breakfast is offered for an extra charge of approximately USD 10 to 25 per person
Pets
Service animals exempt from fees
Pets are allowed for an extra charge of USD 100 per accommodation, per stay
Parking
Valet parking costs USD 50 per day with in/out privileges
Pool, spa, & gym (if applicable)
Reservations are required for massage services and can be made by contacting the property before arrival at the number on the booking confirmation
Policies
Guests can rest easy knowing that there's a smoke detector and outdoor lighting on-site.
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).
This property accepts credit cards. Cash is not accepted.
Credit cards accepted: Visa, Mastercard, American Express
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
Does 21C Museum Hotel St Louis offer free cancellation for a full refund?
Yes, 21C Museum Hotel St Louis does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in, depending on the property's cancellation policy. Just make sure that you check this property's cancellation policy for the exact terms and conditions.
Is there a pool at 21C Museum Hotel St Louis ?
Yes, there's an indoor pool.
Are pets allowed at 21C Museum Hotel St Louis ?
Yes, dogs are welcome. There's a charge of USD 100 per accommodation, per stay. Service animals are exempt from fees.
Is parking offered on site at 21C Museum Hotel St Louis ?
Yes. Valet parking costs USD 50 per day.
What are the check-in and check-out times at 21C Museum Hotel St Louis ?
Check-in start time: 4:00 PM; check-in end time: 11:00 AM. Check-out time is 11:00 AM.
Is there an on-site casino at 21C Museum Hotel St Louis ?
No, this hotel doesn't have a casino, but Horseshoe St. Louis Casino (3-min drive) and Casino Queen (4-min drive) are both nearby.
What is there to do at 21C Museum Hotel St Louis and nearby?
21C Museum Hotel St Louis has an indoor pool and a steam room, as well as spa services.
Are there restaurants at or near 21C Museum Hotel St Louis ?
Yes, there's an on-site restaurant.
What's the area around 21C Museum Hotel St Louis like?
21C Museum Hotel St Louis is in Downtown West, a short 8-minute walk from Enterprise Center and 12 minutes' walk from St. Louis Union Station. Travellers love the hotel's prime location.
Have a question?
AI iconBeta
Get instant answers with AI powered search of property information and reviews.
21C Museum Hotel St Louis Reviews
Reviews
9.0
Wonderful
All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
9.4/10
Cleanliness
9.2/10
Staff & service
9.2/10
Amenities
9.4/10
Property conditions & facilities
9.4/10
Eco-friendliness
Popular mentions
Room
Service staff
Art
Bar
Food
Restaurant
Ambience
Amenities
Shower
Parking
What guests liked
The property's pool is a highlight, offering a proper 25-yard pool for laps, steam rooms, a sauna, and waterfall showers. (40 reviews)
The property's gym was well-equipped and extensive, with some reviewers describing it as the best they've ever experienced. (28 reviews)
The spa area was a highlight, with many guests enjoying the pool, hot tub, sauna, and steam room. (24 reviews)
From real guest reviews summarized by AI.
Reviews
10/10 Exceptional
14 Apr, 2025
Wonderful Hotel
We loved all of the staff. Restaurants and bar were superb. Great to walk through their art museum. Excellent location in walking distance of Stifel and Enterprise Center. Hope to visit again soon!
Stephanie
Stephanie, 4-night trip
10/10 Exceptional
27 Apr, 2025
Loved everything! Will be back!
We will be coming back! We absolutely loved the hotel. From the rooms (we had a Deluxe King Suite) to the restaurants to the huge art museum…it did not disappoint. It was also within walking distance to our event at Enterprise Center. Staff were very friendly. Although we didn’t get in, the pool and hot tub both were large and looked nice. They also have two huge weight/workout rooms, treatment rooms, steam rooms, etc.
Hilary
Hilary, 1-night trip
8/10 Very good
6 Apr, 2025
The staff was friendly. Valet was quick and attentive.
Courtney
Courtney, 1-night trip
10/10 Exceptional
2 Mar, 2025
Great bed, pillows and linens!
Trista
Trista, 1-night trip
10/10 Exceptional
23 Feb, 2025
The space was beautiful, the food was delicious, and the staff was welcoming and kind.
Verified traveller
2-night trip
10/10 Exceptional
27 Feb, 2025
Great for a Blues Game!
Super unique and fun hotel :)
Jennifer
Jennifer, 1-night trip
10/10 Exceptional
16 Mar, 2025
March 21c couples stay
The hotel, bar, restaurants and art were amazing. Would definitely stay here again.
Some improvements; need a hair dryer in room without asking, need hooks in bathroom and need higher quality toilet paper.
Joseph
Joseph, 2-night trip
10/10 Exceptional
21 Mar, 2025
Great
Verified traveller
1-night trip
10/10 Exceptional
27 Jan, 2025
It was such cool place! The pool and spa were so fun and Good Press was great for breakfast.
Raven
Raven, 2-night trip
10/10 Exceptional
1 Jan, 2025
Great stay
Fabulous hotel, decor amazing, loved the museum, room was perfect
Denise
Denise, 1-night trip
8/10 Very good
14 Mar, 2025
Cool, hip downtown spot!
First time staying here and aside from a few issues, it was a worthwhile stay. Hotel is an old YMCA that has been modernized and upgraded in a major way! Food options are worthy and showcased art is a nice bonus. Pool is also great! Except for a few “misses”this place would be Excellent.
Andrew
Andrew, 4-night trip
10/10 Exceptional
16 Feb, 2025
Very good
Great hotel, great restaurant and bar, rooms were nice and they lots of activities you can do if you have some downtime
Oivin
Oivin, 3-night trip
10/10 Exceptional
23 Jan, 2025
Super nive4 place little pricy for food but the food is worth it and love the museum and the drinks again a little pricy but is a great time and the staff are so friendly.
Tylyn
Tylyn, 1-night trip
10/10 Exceptional
7 Dec, 2024
Amazing stay, thank you so much!
Kristi
Kristi, 1-night trip
10/10 Exceptional
23 Dec, 2024
Absolutely beautiful hotel. Great staff too!
Lenore
Lenore, 1-night trip
10/10 Exceptional
25 Jan, 2025
Convenient & Clean
Beautiful hotel with a perfect location! Staff was very friendly and vallet was so fast!
Bailey
Bailey, 1-night trip
10/10 Exceptional
1 Jan, 2025
Everything was amazing and accommodating
Bryant
Bryant, 1-night trip
8/10 Very good
27 Jan, 2025
Love the look and people!!
Monir
Monir, 2-night trip
10/10 Exceptional
20 Feb, 2025
Five Stars
The staff provided exceptional service. I was highly satisfied with the accommodations; the online photos do not fully capture the hotel's beauty. The hotel was impeccably clean. I thoroughly enjoyed my stay and plan to return.
PRINCE
PRINCE, 1-night trip
10/10 Exceptional
26 Jan, 2025
Outstanding place, just need a vending machine for snacks.
Bryan Rachel Caughran
Bryan Rachel Caughran, 1-night trip
10/10 Exceptional
12 Jan, 2025
One of the best hotel chains around. Amazing gallery spaces and swell rooms. Don't miss the restaurant and cafe.
Jerrod
Jerrod, 2-night trip
10/10 Exceptional
25 Feb, 2025
21C Top of The Arch
Love the Penguins and the Vibe
michael
michael, 2-night trip
10/10 Exceptional
26 Jan, 2025
We stayed here after the Kody Johnson concert. Quick, convenient walk.
Renee
Renee, 1-night trip
10/10 Exceptional
3 Mar, 2025
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.
Jessica
Jessica, 1-night trip
8/10 Very good
4 Mar, 2025
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.