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Aloft St. Louis Cortex

3.0 star property

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Photo gallery for Aloft St. Louis Cortex

Property amenity
Lounge
Lobby lounge
Lounge
Indoor pool

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Pet-friendly
  • Free Wi-Fi
  • Air-conditioning
  • Breakfast available
  • Business services

Explore the area

View in a map
4245 Duncan Avenue, St. Louis, MO, 63110
  • Place, St. Louis University
    ‪11 min walk‬
  • Place, Cathedral Basilica of St. Louis
    ‪11 min walk‬
  • Place, Barnes Jewish Hospital
    ‪13 min walk‬
  • Airport, St. Louis, MO (STL-Lambert-St. Louis Intl.)
    ‪19 min drive‬

Room options

View all photos for aloft, Room, 1 King Bed

Premium bedding, in-room safe, desk, laptop workspace

aloft, Room, 1 King Bed

9.0 out of 10
Wonderful
(53 reviews)
  • 27 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for aloft, Room, 2 Queen Beds

Premium bedding, in-room safe, desk, laptop workspace

aloft, Room, 2 Queen Beds

9.2 out of 10
Wonderful
(45 reviews)
  • 33 sq m
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 2 Queen Beds (Hearing Accessible)

Premium bedding, in-room safe, desk, laptop workspace

Standard Room, 2 Queen Beds (Hearing Accessible)

  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 1 King Bed (Hearing Accessible)

Premium bedding, in-room safe, desk, laptop workspace

Standard Room, 1 King Bed (Hearing Accessible)

8.0 out of 10
Very good
(1 review)
  • Sleeps 2
  • 1 King Bed

View all photos for Standard Room, 2 Queen Beds (Mobility Accessible, Tub)

Premium bedding, in-room safe, desk, laptop workspace

Standard Room, 2 Queen Beds (Mobility Accessible, Tub)

10.0 out of 10
Exceptional
(1 review)
  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 2 Queen Beds (Mobility Accessible, Roll-in Shower)

Premium bedding, in-room safe, desk, laptop workspace

Standard Room, 2 Queen Beds (Mobility Accessible, Roll-in Shower)

  • Sleeps 4
  • 2 Queen Beds

View all photos for Standard Room, 1 King Bed (Mobility Accessible, Roll-in Shower)

Premium bedding, in-room safe, desk, laptop workspace

Standard Room, 1 King Bed (Mobility Accessible, Roll-in Shower)

8.0 out of 10
Very good
(1 review)
  • Sleeps 2
  • 1 King Bed

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About this property

Aloft St. Louis Cortex

Art Deco hotel with 24-hour business centre and 24-hour front desk
This smoke-free hotel features an indoor pool, a bar/lounge and a snack bar/deli. WiFi in public areas is free. Additionally, a 24-hour business centre, a coffee shop/cafe and laundry facilities are on-site. Housekeeping is available on request.
Aloft St. Louis Cortex offers 129 accommodations with a safe and coffee/tea makers. Beds feature premium bedding. LED televisions come with cable channels. Bathrooms include a shower, complimentary toiletries and hairdryers.

Guests can surf the web using complimentary wireless Internet access. Business-friendly amenities include desks and telephones; free local calls are provided (restrictions may apply). Additionally, rooms include an iron/ironing board and blackout curtains. Hypo-allergenic bedding and change of bedsheets can be requested. Housekeeping is provided on a daily basis.

Recreational amenities at the hotel include an indoor pool.
Our customers tell us that they can't get enough of the helpful staff at Aloft St. Louis Cortex. During your stay, you'll be within walking distance of St. Louis University. Free WiFi in public areas, an indoor pool and a bar are available.
  • Free WiFi
  • Grab something to eat at the coffee shop/cafe or stop for a drink at the bar/lounge
  • Cooked-to-order breakfast served daily for a fee
  • Take a swim in the indoor pool
  • Amenities include a front desk safe, a 24-hour business centre and 2 meeting rooms
  • Guests have great things to say about the clean guestrooms and the helpful staff
  • Within a 15-minute walk of St. Louis University and Barnes Jewish Hospital
  • Cats and dogs welcome for a fee
Along with a coffee shop/cafe, there's a snack bar/deli on site. You can enjoy a drink at the bar/lounge. Business amenities include a 24-hour business centre, 2 meeting rooms, and coworking spaces.

Public spaces have free WiFi and wired Internet. Aloft St. Louis Cortex also features an indoor pool, a picnic area, and laundry facilities.

This Art Deco St. Louis hotel is smoke free.

For a fee, guests can enjoy a cooked-to-order breakfast daily from 6:00 AM to 8:00 AM.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi and wired internet

Parking and transport

  • Electric car charging station on site
  • Height restrictions apply for on-site parking
  • Offsite parking available (USD 25 per day)
  • Onsite parking options include a garage

Food and drink

  • Daily cooked-to-order breakfast available 6:00 AM to 8:00 AM for a fee: USD 3.50 to 9 per person
  • A bar/lounge
  • A coffee shop/cafe
  • Snack bar/deli

Things to do

  • Billiards/pool table
  • Indoor pool

Family friendly

  • Grocery/convenience store
  • In-room cot
  • Indoor pool
  • Laundry facilities
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • ATM
  • Grocery/convenience store
  • Laundry facilities
  • Luggage storage
  • Safe at front desk
  • Water dispenser

Guest services

  • Change of bedsheets (on request)
  • Housekeeping (daily)
  • Proposal/romance packages

Business services

  • 2 meeting rooms
  • 24-hour business centre
  • Coworking space

Outdoors

  • Outdoor furniture
  • Picnic area

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices in meeting rooms
  • Grab bar near toilet
  • Height-adjustable showerhead
  • Lever door handles
  • Lift
  • Low-height door lock
  • Low-height electrical sockets in bathroom
  • Low-height view port in door
  • Stair-free path to entrance
  • Valet for wheelchair-equipped vehicles
  • Visual alarms in hallways
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business centre
  • Wheelchair-accessible gym
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible pool
  • Wheelchair-accessible public bathroom
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • 1 building
  • Art Deco architecture
  • At least 80% lighting from LEDs
  • Banquet hall
  • Built in 2020
  • Comprehensive recycling policy
  • Double-glazed windows
  • No plastic coffee stirrers
  • Rooftop garden
  • Smoke-free property
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Blackout drapes
  • Free cot
  • Hypo-allergenic bedding
  • Premium bedding

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shampoo
  • Shower
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • LED TV with cable channels

Food and drink

  • Coffee/tea maker

More

  • Air conditioning (climate-controlled)
  • Desk
  • Energy-saving switches in guestrooms
  • Free local calls
  • Heating (climate-controlled)
  • Iron/ironing board
  • Laptop workspace
  • LED lighting
  • Phone
  • Recycling
  • Safe
  • Water-efficient showers

Policies

Check-in

Check-in start time: 3:00 PM; check-in end time: anytime
Minimum check-in age - 21

Check-out

Check-out before noon

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

  • Pets: USD 20 per pet, per night
  • Only dogs and cats are allowed
    • Service animals are exempt from fees.

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children stay free when using existing bedding.
  • Free cots (infant beds)!

Payment types at the property

Important information

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 3.50 to 9.00 per person
  • Off site parking fee: USD 25.00 per day (0.5 mi away)
  • Pet fee: USD 20 per pet, per night
  • 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

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
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 and debit cards; cash is not accepted
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Front desk staff will greet guests on arrival at the property.

We should mention

  • Children stay free in the same room as the parent or guardian when using existing bedding.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

Aloft ST Louis Cortex
Aloft St. Louis Cortex Hotel
Aloft St. Louis Cortex St. Louis
Aloft St. Louis Cortex Hotel St. Louis
Aloft St. Louis Cortex a Marriott Hotel

Aloft St. Louis Cortex Reviews

Reviews

8.6

Excellent

Rating 10 - Excellent. 501 out of 836 reviews
Rating 8 - Good. 174 out of 836 reviews
Rating 6 - Okay. 83 out of 836 reviews
Rating 4 - Poor. 42 out of 836 reviews
Rating 2 - Terrible. 36 out of 836 reviews

9.2/10

Cleanliness

9.0/10

Staff & service

8.4/10

Amenities

9.0/10

Property conditions & facilities

9.0/10

Eco-friendliness

Reviews

10/10 Excellent

Amy

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Nice clean hotel. Friendly staff. Toilet and sink both leaked but other than that it was good.
Stayed 1 night in Sep 2025

10/10 Excellent

Christopher

Travelled with family, Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very friendly staff and breakfast options were nice
Stayed 1 night in Sep 2025

10/10 Excellent

Sunitha

Stayed 3 nights in Sep 2025

10/10 Excellent

Kathleen

Stayed 2 nights in Sep 2025

10/10 Excellent

Kimberly

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Amazing hotel! fun atmosphere, close to Metrolinke (Cortex station) which we rode to music festival in Forest Park. Fun Bar on 2nd floor, would recommend
Stayed 1 night in Sep 2025

10/10 Excellent

Tina

Travelled with family
Liked: Cleanliness, amenities
The place was clean, spacious rooms, amenities were excellent, staff courteous and helpful.
Stayed 1 night in Sep 2025

10/10 Excellent

Andrew

Stayed 1 night in Sep 2025

10/10 Excellent

Andrew

Travelled with family, Travelled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very clean hotel with great staff. I will be staying at Aloft hotels again. Great for the family.
Stayed 4 nights in Sep 2025

4/10 Poor

Juan

Travelled with family

In the middle of nowhere

Very limited breakfast menu but worse is the location. There are not many restaurants nearby and unless you are going to the hospitals close by, there are not convenience stores or restaurants close by. Worse - the hotel takes advantage of the situation by charging astronomical amount for common items. Example : a regular (no king side) Hershey chocolate bar almost $5. This is ridiculous.
Stayed 2 nights in Sep 2025

10/10 Excellent

keena

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was amazing the staff, my room, my favorite was the pool table. Will most definitely choose to stay here again.
Stayed 2 nights in Sep 2025

10/10 Excellent

William Eugene

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We enjoyed our stay at this very modern and up to date hotel.
Stayed 1 night in Sep 2025

6/10 Okay

Martin

Stayed 2 nights in Sep 2025

10/10 Excellent

Troy

Travelled with family

Will be the first place I look for when I come bac

Location is excellent with all the sites we wanted to see within a 10 minute drive. This area is near several medical centers and is in a safe neighborhood as well. Room was well appointed, clean and modern. Staff was friendly and gave good suggestions on dinning.
Stayed 2 nights in Sep 2025

10/10 Excellent

Joseph

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Sep 2025

10/10 Excellent

Ebonie

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

Fav hotel for quick getaway

Always clean and comfortable and affordable
Stayed 1 night in Sep 2025

10/10 Excellent

Jaylen

Stayed 1 night in Sep 2025

8/10 Good

Allison

Travelled with group
Liked: Cleanliness, amenities, property conditions & facilities
Staff in reception were polite and check/in was speedy. I made a special request for a room and got it. Bartender on the 2nd floor bar was nice. Room was spacious. Only let down was no housekeeping for a two night stay. I had to hunt down toilet paper, coffee, and fresh towels.
Stayed 2 nights in Sep 2025

2/10 Terrible

Michael

Business traveller
Disliked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Sep 2025

8/10 Good

Nikole

Travelled with partner
Liked: Cleanliness, amenities
Very clean, staff was nice walks a thin and it was loud
Stayed 2 nights in Sep 2025

4/10 Poor

Peter

Liked: Cleanliness, staff & service
Disliked: Property conditions & facilities
Stayed 2 nights in Sep 2025

10/10 Excellent

Gary

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Amazing staff and lovley rooms. Would 100% stay again
Stayed 3 nights in Sep 2025

10/10 Excellent

Ron

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

10/10 Excellent

Dylan

Business traveller
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean room, friendly staff, up to date rooms, I definitely recommend this property for your next trip
Stayed 3 nights in Sep 2025

10/10 Excellent

Christina

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

New and clean

Nice new and clean. Just big enough to relax and sleep.
Stayed 1 night in Sep 2025

8/10 Good

Lorie

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was very nice and helpful
Stayed 2 nights in Sep 2025