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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
Indoor pool
Lounge
Lounge
Lobby lounge

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Breakfast available
  • Bar
  • Housekeeping
  • Laundry
  • Pet friendly
$133
includes taxes & fees
Oct 19 - Oct 20

Explore the area

View in a map
4245 Duncan Avenue, St. Louis, MO, 63110
  • Place, St. Louis University
    ‪11 min walk‬
  • Place, Barnes Jewish Hospital
    ‪13 min walk‬
  • Place, Forest Park
    ‪16 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
(50 reviews)
  • 290 sq ft
  • 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)
  • 358 sq ft
  • 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

3-star hotel in Central West End
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 center, a coffee shop/cafe, and laundry facilities are onsite. Housekeeping is available on request.
Aloft St. Louis Cortex offers 129 accommodations with safes and coffee/tea makers. Beds feature premium bedding. LED televisions come with cable channels. Bathrooms include showers, complimentary toiletries, and hair dryers.

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

Recreational amenities at the hotel include an indoor pool.
The hotel offers a coffee shop/cafe and a snack bar/deli. A bar/lounge is on site where guests can unwind with a drink. This 3-star property offers access to a 24-hour business center, 2 meeting rooms, and coworking spaces.

Public areas are equipped with complimentary wired and wireless Internet access. This Art Deco hotel also offers an indoor pool, a picnic area, and laundry facilities.

Aloft St. Louis Cortex is a smoke-free property.

Cooked-to-order breakfasts are available for a surcharge and are served each morning between 6:00 AM and 8:00 AM.

Property amenities

Internet

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

Parking and transportation

  • Electric car charging station on site
  • Height restrictions apply for onsite parking
  • Offsite parking within 0.5 miles (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 crib
  • 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 center
  • 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
  • Elevator
  • Grab bar near toilet
  • Height-adjustable showerhead
  • Lever door handles
  • Low-height door lock
  • Low-height electrical outlets 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 center
  • Wheelchair-accessible gym
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible pool
  • Wheelchair-accessible public washroom
  • 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
  • Smoking not allowed
  • Vegan dining options
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Blackout drapes
  • Free crib
  • 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

Access methods

Staffed front desk

Pets

Pets allowed for an extra charge of USD 20 per pet, per night
Service animals are welcome, and are exempt from fees
Welcoming dogs and cats only

Children and extra beds

Children are welcome
Children can stay for free if using existing beds when occupying the parent or guardian's room
Free cribs are available on request at the property

Property payment types

Important information

Optional extras

  • Fee for cooked-to-order breakfast: approximately USD 3.50 to 9.00 per person
  • Offsite 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

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

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 and debit cards; cash is not accepted
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)

We should mention

Parking height restrictions apply
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

Reviews

Aloft St. Louis Cortex Reviews

8.6

Excellent

9.2/10

Cleanliness

9.0/10

Staff & service

8.4/10

Amenities

9.2/10

Property conditions & facilities

8.8/10

Eco-friendliness
Rating 10 - Excellent. 459 out of 770 reviews
Rating 8 - Good. 161 out of 770 reviews
Rating 6 - Okay. 76 out of 770 reviews
Rating 4 - Poor. 40 out of 770 reviews
Rating 2 - Terrible. 34 out of 770 reviews

Reviews

10/10 Excellent

LaKreasha

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Jun 2025

10/10 Excellent

Abigail

Liked: Cleanliness, staff & service, property conditions & facilities
Hotel and amenities were amazing!! Very friendly staff and very clean!!! The only thing we did not love was the parking - the lot was not attached to the property and you had a bit of a walk to get to your car! Other than that - great!!
Stayed 2 nights in Jun 2025

6/10 Okay

Norma

Disliked: Amenities
None
Stayed 2 nights in Jun 2025

10/10 Excellent

Chelsea

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

Have a pet? Stay here!

Staff was amazing! Pet accommodations were great!
Stayed 1 night in Jun 2025

10/10 Excellent

Jannette

Liked: Cleanliness, property conditions & facilities
Stayed 2 nights in Jun 2025

8/10 Good

Jason

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

We only stayed one night but it was a nice stay

Stayed 1 night in Jun 2025

6/10 Okay

Matthew

Liked: Cleanliness, property conditions & facilities
nice place but parking sucks
Stayed 1 night in Jun 2025

2/10 Terrible

Jill

Stayed 1 night in Jun 2025

10/10 Excellent

Kathy

Traveled with partner
Liked: Cleanliness, staff & service, property conditions & facilities
Everything was as expected.
Stayed 1 night in Jun 2025

10/10 Excellent

ANDREA

Traveled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Clean, convenient and friendly staff
Stayed 2 nights in Jun 2025

10/10 Excellent

Kim

Traveled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
bb
Stayed 1 night in Jun 2025

10/10 Excellent

Robbie

Traveled with family
Liked: Cleanliness, amenities, property conditions & facilities
This place was awesome! Very nice location was also good
Stayed 2 nights in Jun 2025

10/10 Excellent

Marcellus

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
10/10 recommend
Stayed 2 nights in Jun 2025

10/10 Excellent

Rob

Stayed 2 nights in Jun 2025

10/10 Excellent

Chkina

Stayed 1 night in Jun 2025

8/10 Good

Jeehyon

Liked: Cleanliness, property conditions & facilities
Disliked: Staff & service
Overall a great hotel, staff could be friendlier
Stayed 1 night in Jun 2025

8/10 Good

Kacie

Traveled with family
Liked: Staff & service, property conditions & facilities, room comfort

Good not great.

Parking was a challenge... four minute walk away and twenty five extra dollars and not in the best neighborhood. Walls were chipping paint but overall the room was clean.
Stayed 1 night in Jun 2025

10/10 Excellent

Margaret

Liked: Cleanliness, amenities, property conditions & facilities
Cool funky and comfortable!
Stayed 1 night in Jun 2025

8/10 Good

Milan

Liked: Staff & service, property conditions & facilities, room comfort
Everything about our stay was AMAZING — service was truly 10/10 and made our anniversary feel special. The only downside was the shower, which was unfortunately a bit unpleasant, especially in the corners with some old dirt and hair. Since it was a special trip, I didn’t want to make a big deal out of it, but I did want to mention it. Other than that, the experience was wonderful and the staff was incredible!
Stayed 3 nights in Jun 2025

10/10 Excellent

Jennifer

Stayed 2 nights in Jun 2025

10/10 Excellent

Faraiji

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
So far so good great service nice amenities and the pool feels great
Stayed 1 night in Jun 2025

10/10 Excellent

Janae

Traveled with family
Liked: Cleanliness, amenities, property conditions & facilities
Charged me for prepaid rooms
Stayed 3 nights in May 2025

8/10 Good

Joshua

Business traveler
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Helpful staff
Stayed 1 night in Jun 2025

10/10 Excellent

Samantha

Stayed 2 nights in Jun 2025

10/10 Excellent

Nicholas

Traveled with pets, Traveled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Was a great hotel for family with two 13-year-olds. Was clean and had good amenities for the kids. The coffee shop across the street was great too!
Stayed 1 night in Jun 2025