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Aloft St. Louis Cortex

3.0 star property
Travelers find a stylish urban retreat near Union Station where they can sip expertly brewed coffee in coworking spaces or relax by the indoor pool

Choose dates to view prices

Located in Cortex, Aloft St. Louis Cortex offers modern comfort and amenities. Guests can shop, enjoy the coffee shop, use free WiFi, swim in the indoor pool, or use the 24-hour business center. Visitors appreciate the helpful staff.

Reviews

8.6 out of 10
Excellent

Popular amenities

  • Pet-friendly
  • Free Wi-Fi
  • Air-conditioning
  • Breakfast available
  • Business services
The current price is ฿3,797
฿4,439 total
includes taxes & fees
18 Jan - 19 Jan

Room options

Available filters for rooms
Showing 7 of 7 rooms

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)

Highlights

Air conditioning
Free cots/infant beds
LED TV
Hypo-allergenic bedding
Premium bedding
Blackout curtains
Private bathroom
Hairdryer
  • 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)

Highlights

Air conditioning
Free cots/infant beds
LED TV
Hypo-allergenic bedding
Premium bedding
Blackout curtains
Private bathroom
Hairdryer
  • 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)

Highlights

Air conditioning
Free cots/infant beds
LED TV
Hypo-allergenic bedding
Premium bedding
Blackout curtains
Private bathroom
Hairdryer
  • 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)

Highlights

Air conditioning
Free cots/infant beds
LED TV
Hypo-allergenic bedding
Premium bedding
Blackout curtains
Private bathroom
Hairdryer
  • 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)

Highlights

Air conditioning
Free cots/infant beds
LED TV
Hypo-allergenic bedding
Premium bedding
Blackout curtains
Private bathroom
Hairdryer
  • 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)

Highlights

Air conditioning
Free cots/infant beds
LED TV
Hypo-allergenic bedding
Premium bedding
Blackout curtains
Private bathroom
Hairdryer
  • 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)

Highlights

Air conditioning
Free cots/infant beds
LED TV
Hypo-allergenic bedding
Premium bedding
Blackout curtains
Private bathroom
Hairdryer
  • Sleeps 2
  • 1 King Bed

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About the area

Located in Central West End, a neighbourhood in St. Louis, Aloft St. Louis Cortex is in the entertainment district and near a metro station. St. Louis Union Station and Gateway Arch are notable landmarks, and the area's natural beauty can be seen at Forest Park and Mississippi River. Check out an event or a game at Enterprise Center, and consider making time for St. Louis Zoo, a top attraction not to be missed.
Visit our St. Louis travel guideOpens in a new window
Map
4245 Duncan Avenue, St. Louis, MO, 63110

What's nearby

  • St. Louis University - 11 min walk - 1.0 km
  • Cathedral Basilica of St. Louis - 11 min walk - 1.0 km
  • Barnes Jewish Hospital - 12 min walk - 1.1 km
  • Forest Park - 16 min walk - 1.3 km
  • St. Louis Children's Hospital - 16 min walk - 1.4 km

Getting around

  • St. Louis Gateway Station - 8 min drive
  • Central West End Station - 14 min walk
  • Lambert-St. Louis International Airport (STL) - 20 min drive

Restaurants

  • ‪IKEA Cafeteria - ‬9 min walk
  • ‪Wingstop - ‬13 min walk
  • ‪Pizza Hut - ‬12 min walk
  • ‪Jack in the Box - ‬12 min walk
  • ‪Black Mountain Wine House - ‬10 min walk

About this property

Aloft St. Louis Cortex

Hotel near St. Louis University
At Aloft St. Louis Cortex, you can look forward to a corner/local shop, a coffee shop/cafe and laundry facilities. In addition to a bar and a 24-hour business centre, guests can connect to free in-room WiFi.
Other perks include:
  • An indoor pool
  • Cooked-to-order breakfast (surcharge), an electric car charging station and a 24-hour front desk
  • A lift, luggage storage and 2 meeting rooms
  • A front desk safe, smoke-free property and a water dispenser
  • Guest reviews give top marks for the helpful staff
Room features
All 129 rooms offer comforts such as premium bedding and laptop-friendly workspaces, as well as perks such as free WiFi and air conditioning. Guest reviews highly rate the cleanliness rooms at the property.
Extra conveniences in all rooms include:
  • Recycling and LED light bulbs
  • Bathrooms with showers and free toiletries
  • LED TVs with cable channels
  • Wardrobes/cupboards, free infant beds and coffee/tea makers

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includes taxes & fees
22 Jan - 23 Jan
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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 are 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 cots are available on request at the property

Payment types at the property

Important information

Optional extras

  • 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

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

Frequently asked questions

Does Aloft St. Louis Cortex have a pool?

Yes, this property has an indoor pool.

How much does it cost to stay at Aloft St. Louis Cortex?

As of 15 Jan 2026, prices found for a 1-night stay for 2 adults at Aloft St. Louis Cortex on 18 Jan 2026 start from ฿3,796.73, excluding 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 Aloft St. Louis Cortex pet-friendly?

Yes, cats and dogs are allowed at this property. There's a fee of USD 20 per pet, per night. Service animals are exempt from fees.

What time is check-in at Aloft St. Louis Cortex?

Check-in start time: 3:00 PM; check-in end time: anytime.

What time is check-out at Aloft St. Louis Cortex?

Checkout is at noon.

Where is Aloft St. Louis Cortex located?

Located in Central West End, this hotel is within a 15-minute walk of St. Louis University and Barnes Jewish Hospital. St. Louis Union Station and St. Louis Zoo are also within 3 miles (5 km). Central West End Station is 14 minutes by foot and Grand Station is 24 minutes.

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Reviews

Aloft St. Louis Cortex Reviews

8.6

Excellent

9.2

Cleanliness

8.4

Amenities

9.0

Staff & service

9.0

Property conditions & facilities
Rating 10 - Excellent. 505 out of 842 reviews
Rating 8 - Good. 174 out of 842 reviews
Rating 6 - Okay. 84 out of 842 reviews
Rating 4 - Poor. 42 out of 842 reviews
Rating 2 - Terrible. 37 out of 842 reviews

Reviews

10/10 Excellent

Richard C.D.

Liked: Cleanliness, amenities, property conditions & facilities
Excellent design, friendly staff, great location, and competitive price.
Stayed 5 nights in Dec 2025

10/10 Excellent

Elizabeth

Liked: Staff & service, amenities
Staff at the reception were very kind and friendly, made check in and out effortlessly
Stayed 1 night in Dec 2025

10/10 Excellent

Janyia

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great service and beautiful room
Stayed 1 night in Nov 2025

10/10 Excellent

Kelly

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff at this hotel are incredibly friendly and welcoming. The hotel itself is stunning, with a unique and captivating design. They have a 24/7 snack bar that offers a wide variety of delicious snacks. The waffles with fruit, Nutella, and powdered sugar were absolutely amazing! I highly recommend this hotel to my friends and family, and I’m already planning to return for another stay.
Stayed 1 night in Jan 2026

10/10 Excellent

Glen

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything was great, including the location. A great hotel close to everything.
Stayed 1 night in Oct 2025

10/10 Excellent

Malik

Liked: Cleanliness, staff & service, property conditions & facilities
Beautiful room, amazing customer service and staff
Stayed 1 night in Oct 2025

10/10 Excellent

Andrew

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

Sarah

Disliked: Amenities, property conditions & facilities
Staff was good, amenities not so much
Stayed 3 nights in Dec 2025

10/10 Excellent

keena

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

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

8/10 Good

Lorie

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

10/10 Excellent

Lisa

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We dis not eat breakfast. The room was super clean a very nice. The staff very friendly and helpful. First time here excellent stay will definitely be back.
Stayed 1 night in Oct 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

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

Robbie

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

Troy

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

Lisa

Liked: Cleanliness, staff & service, property conditions & facilities
Great location
Stayed 1 night in May 2025

8/10 Good

Nikole

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

10/10 Excellent

ANDREA

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

10/10 Excellent

Chelsea

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

AKILAH

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great location. Bar and patio option. Pool table available but was missing balls.
Stayed 2 nights in Aug 2025

10/10 Excellent

John

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice property. Clean, nice rooms, beautiful indoor pool, located near the city. We loved it.
Stayed 2 nights in Jul 2025

10/10 Excellent

Melissa

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was friendly room and facility was clean and safe. Next morning hairdryer didn’t work I called the front desk and one was immediately brought up to us.
Stayed 1 night in Oct 2025

10/10 Excellent

Taleia

Liked: Cleanliness, amenities, property conditions & facilities
Our stay at Aloft St. Louis was truly outstanding! Traveling with two small kids can be challenging, but the friendly, responsive, and pleasant staff made everything easy and enjoyable. From check-in to checkout, every interaction felt welcoming and thoughtful. A special mention goes to the grounds manager — attentive, timely, and genuinely kind. He went out of his way to ensure everything was just right, making our visit feel like a true home away from home. We couldn’t have asked for a better experience and will definitely return. Highly recommend Aloft St. Louis for families or anyone looking for comfort paired with exceptional hospitality!
Stayed 2 nights in Oct 2025

10/10 Excellent

Benjamin

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great hotel in a great location. Staff were very helpful and friendly.
Stayed 2 nights in Mar 2025