Aloft By Marriott St. Louis Cortex Interior photoAloft By Marriott St. Louis Cortex Exterior photoAloft By Marriott St. Louis Cortex Amenities photo

ALOFT BY MARRIOTT ST. LOUIS CORTEX

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Check rooms and rates
From$119 /night
Check-in
10Jun
Check-out
11Jun
Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

4245 Duncan Avenue, Saint Louis, 63110
-
Steps from the Mississippi River
Great
8.1
8.7
/10
3.5
3.8
/5

3-star hotel with live music and indoor pool in Saint Louis Cortex

Amenities & Services

Aloft by Marriott St. Louis Cortex offers an indoor swimming pool and a fitness center for guest use. The property provides electric vehicle charging stations and valet parking for $25 per night. A complimentary shuttle service is available to nearby locations, and the 24-hour front desk assists with luggage storage and express check-in/check-out.

Rooms & Suites

Each guestroom is equipped with an LED television and premium cable programming. The open-concept bathroom design includes a separate toilet room with a sliding door and retro cassette tape wallpaper. Rooms feature a seating area with a small table and ample charging ports on each nightstand.

Location & Nearby Attractions

The hotel is situated 8.4 km from the St. Louis Gateway Arch and 2.6 km from the Fox Theatre. Forest Park, home to the St. Louis Zoo, is 3.5 km away, and the Metrolink light rail station is a block from the property. St. Louis Lambert International Airport is 17 km from the hotel.

Entertainment & Dining

The W XYZ bar hosts weekly happy hour specials with live acoustic music. Guests can play billiards on the upper level or borrow board games from the lobby. An American breakfast with cooked-to-order options is available daily, and the bar serves wine, champagne, and snack bar items.

Pet-Friendly Accommodations

The hotel welcomes pets with specific weight limits and provides amenities for four-legged guests. Designated pet-friendly rooms are available upon request. The outdoor picnic area and terrace offer spaces for guests traveling with animals.

Highlights

Amenities: Indoor pool, fitness center, EV charging, shuttle service

Rooms: LED TV, premium cable, open-concept bathroom

Entertainment: W XYZ bar with live music and billiards

Location: 8.4 km from Gateway Arch, 3.5 km from Forest Park

Parking: Valet parking $25/night, garage nearby

Pet Policy: Pets allowed with weight limits and amenities

“The modern design and convivial common spaces create a distinct atmosphere, complemented by exceptionally attentive staff. Guests appreciate the comfortable accommodations and a location that proves convenient for exploring the city. It's a solid choice, especially for those prioritizing service and a social environment.”
Hotel logo
James DavidEditor-in-Chief at Usmissouri

Select your room type

Aloft By Marriott St. Louis Cortex offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Aloft Guest room 2 Queen
2 persons
23 sq. feet
2 King Size Beds
Air conditioning
Aloft Guest room 1 King
2 persons
23 sq. feet
1 King-size bed
Air conditioning

Price and Room Availability Calendar

Check availability and prices for your dates now!
June 2026 - June 2027
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Check-in/ Check-out

Facilities

Aloft By Marriott St. Louis Cortex offers amenities for your comfortable stay and unforgettable experiences
Facilities: Great
8.5/10Review score

General

  • No smoking on site
  • Parking
  • Safe deposit box
  • 24-hour reception
  • Express check-in/ -out
  • Pets allowed
  • Rooms/ Facilities for disabled
  • Wheelchair access
  • Luggage storage
  • ATM/Cash machine
  • Fireplace
  • Smoke detectors
  • Electric vehicle charging station
  • Fire extinguishers

Sports & Fitness

  • Fitness centre
  • Billiard tables

Services

  • Free shuttle service
  • Welcome drink

Dining

  • Snack bar
  • Bar/ Lounge area
  • Picnic area/ Tables

Business

  • Meeting/ Banquet facilities

Children

  • Board games

Facilities for people with disabilities

  • Toilet for disabled

Spa & Leisure

  • Indoor swimming pool
  • Leisure/ TV room

Room features

  • Free Wi-Fi in rooms
  • Air conditioning
  • Heating
  • Sitting area
  • Terrace
  • Garden furniture
  • Tea and coffee facilities
Show more

Aloft By Marriott St. Louis Cortex Location

4245 Duncan Avenue, Saint Louis, 63110
Explore Saint Louis
Local Highlights
  • Top Attractions
  • Activities
  • Dining
  • Entertainment
Cathedral Basilica of Saint Louis
Cathedral Basilica of Saint Louis
14 minutes' walk
Stunning mosaics and intricate architecture define this landmark. Check out the unique design and serene atmosphere.
Missouri Botanical Garden
Missouri Botanical Garden
30 minutes' walk
Beautiful gardens and intricate landscapes offer a peaceful retreat. Seasonal flower displays and educational tours available.
Saint Louis Science Center
Saint Louis Science Center
10 minutes' drive
Interactive exhibits showcase science and technology. Ideal for families, with free admission for many events.
St. Louis Zoo
St. Louis Zoo
40 minutes' walk
Home to over 600 species, the zoo features free admission and unique wildlife experiences for all ages.
Tower Grove Park
Tower Grove Park
35 minutes' walk
Picnic or stroll through this lush park. Features walking trails, gardens, and seasonal events throughout the year.
Outdoor Yoga Classes
10 minutes' drive
Relax with classes set in natural environments. Ideal for unwinding while enjoying the city's beauty. Check local schedules for details.
City Museum
City Museum
10 minutes' drive
A whimsical playground for all ages featuring sculptures and interactive exhibits. Great for thrill-seekers and families alike.
The Crossing
10 minutes' drive
A farm-to-table restaurant with a cozy atmosphere. Known for seasonal dishes and a diverse wine selection.
IKEA Restaurant
10 minutes' walk
Casual dining featuring Swedish favorites like meatballs. Family-friendly with vegetarian options available.
Pappy's Smokehouse
10 minutes' drive
Famous for Memphis-style BBQ. The vibrant atmosphere and signature ribs draw locals and tourists alike. Reservations recommended.
Fox Theatre
Fox Theatre
25 minutes' walk
Iconic venue hosting Broadway shows and concerts. Elegant decor and rich history create a memorable experience.
Central West End Nightlife
10 minutes' walk
Vibrant area with bars and live music venues. Great for couples and groups seeking an exciting night out.
The Fabulous Fox
20 minutes' walk
Another renowned venue offering a range of performances. Family-friendly shows and special events occur regularly.
Getting around
  • City Centre
    Saint Louis 33 min  ·  1.7 mi
  • Airports
    Lambert (STL) 30 min  ·  12.1 mi
    MidAmerica St. Louis/Scott Air Force Base (BLV) 70 min  ·  28.7 mi
  • Train
    Union Station 6 min  ·  2.4 mi
  • Bus
    Bus stop 2 min  ·  400 ft
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Property information and rules
Check-in
from 16:00-23:59
Check-out
until 12 pm
Guest Parking
Public parking is possible at a location nearby at true.
Internet
Wireless internet is available in the hotel rooms for free.
Breakfast
The hotel offers a full breakfast at the price of US$10 per person per day.
Pets
Pets are allowed on request.
Number of floors:
5
Number of rooms:
120
Former name
aloft st. louis cortex

Reviews and Ratings

Feedback about Aloft By Marriott St. Louis Cortex from previous guests about their experience.
Review score
Based on 357 verified reviews
8.1 /10
Great
75 %
Recommend
Cleanliness
8.6/10
Comfort
8.6/10
Facilities
8.5/10
Free WiFi
8.5/10
Location
8.6/10
Staff
8.8/10
Value for money
8.1/10
Pros
Friendly staff
Modern lobby design
Stylish rooms
Convenient location
Cons
Thin walls
Understaffed hotel
Noise disturbances
Guest reviews
based on 279 reviews
8.1/10
No reviews yet on our siteUnfortunately, our guests have not yet left any reviews for this hotel, but you can read reviews from Booking.com.
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