Members-only rates
4.3 / 5 Excellent

Aloft by Marriott St. Louis Cortex

Aloft by Marriott St. Louis Cortex
Aloft by Marriott St. Louis Cortex – St. Louis, MO
Aloft by Marriott St. Louis Cortex – St. Louis, MO
Check in 4:00 PM
Check out 12:00 PM

About Aloft by Marriott St. Louis Cortex

Located 5.2 miles from St. Louis Gateway Arch, Aloft by Marriott St. Louis Cortex offers 3-star accommodations in Saint Louis and has a shared lounge, a terrace and a bar. The property is around 20 miles from Hollywood Casino St. Louis, 28 miles from Six Flags St. Louis and 1.6 miles from Fox Theater. The hotel features an indoor pool and a 24-hour front desk and free WiFi. At the hotel, the rooms have a seating area. Guests at Aloft by Marriott St. Louis Cortex can enjoy an American breakfast. You can play pool at the accommodation. Forest Park (St. Louis) is 2.2 miles from Aloft by Marriott St. Louis Cortex, while St. Louis Zoo is 3 miles from the property. St. Louis Lambert International Airport is 11 miles away.

Amenities

  • On-site parking
  • 24-hour front desk
  • Meeting space
  • Fitness center
  • Valet parking
  • Bar / lounge
  • Café / coffee shop
  • Breakfast available
  • Business center
  • Express check-in / check-out
  • Dry cleaning
  • Self-service laundry
  • Luggage storage
  • Full kitchen / kitchenette
  • Pool
  • Spa / sauna
  • Pet friendly
  • Wheelchair accessible
  • Public transit access
  • Smoke-free property
  • Air conditioning
  • Elevator
  • In-room safe

Reviews

4.3 / 5
Excellent 962 reviews
  • Engine customer Jun 2026

    Friendly staff but I was surprised there was not self-parking onsite

  • Engine customer Jun 2026

    We just needed a place to stay that was close to Barnes. This worked. Room was clean, staff was helpful, did not take time for breakfast. Parking not so great, but then we're not accustomed to city life.

  • Engine customer Jun 2026

    Great experience for a short stay. Great staff and clean hotel. Very dog friendly which we loved.

  • Engine customer Jun 2026

    Ice

  • Engine customer Jun 2026

    Parking was a challenge even with valet.

  • Engine customer Jun 2026

    Close to SLU Parking was expensive

  • Engine customer Jun 2026

    The stay was great! Clean rooms, the pool area was clean, and the vibes were also there. There is a bar and a cute sitting area the second floor. The only downside was the parking. They had valet for an up charge but there was street parking nearby.

  • Engine customer Jun 2026

    Easy-peasy, like a hotel stay should be.

  • Engine customer Jun 2026

    Honestly loved it will be going back the loved the games area

  • Engine customer Jun 2026

    We love it! Have stayed here twice now.

  • Engine customer Jun 2026

    I loved the room is it uniquely designed and my daughter loved the pool and the little game area . It was an amazing experience for us both ❤️

  • Engine customer Jun 2026

    I have booked hotel rooms all over the world, and I've yet to experience being told the room I reserved (and paid for ahead of time) was not available. The check-in was reasonably friendly but was met with negativity from the hotel operator when i asked if there was any way to fix the issue. The person on the other phone (assumed it was management) was quick to say no to any shift. The kicker is this: at 2:15 a.m. I got up to use the restroom (from the floor in our room, where I was sleeping). We were staying in the main tower/Western section of the hotel. When I looked down at the Eastern section of the hotel I could see in to rooms (because the hotel left the windows to open rooms open). There was not one but two rooms in the second connected tower, with two queen beds and no one staying in them. The same was true the next night as well. I have not been this disappointed in a stay in my adult life. As I see with others, it seems this hotel has serious management issues and we will no return.

  • Engine customer Jun 2026

    From the moment we arrived to the moment we left, the staff at Aloft was nothing short of spectacular. I had zero expectation that our room would be ready when we got to the hotel at 8, but they generously gave us a room when my expectation was that they hold our luggage until we came back to check in. From there, they recomended places to eat and visit, offered the shuttle for those places that were near. They greeted us the next day as if they had known us or that we were royals. The only thing I would caution other visitors is that there are no microwaves in the rooms, but you can walk down to the reception area and they have one there. Other than that, everything was wonderful.

  • Engine customer Jun 2026

    This was an excellent location for us. The parking is not as convenient for able bodied people. The HC parking that we needed because of one of us being in a wheelchair was very convenient and without cost.

  • Engine customer Jun 2026

    Otherwise, overall great stay.

  • Engine customer Jun 2026

    The staff was very friendly and knowledgeable

  • Engine customer Jun 2026

    Great location right off the interstate. In a safe neighborhood as well. Would stay here again

  • Engine customer Jun 2026

    A nice stay however the valet service charged us for 4 days when we were only there for 2 days. I got the receipt in my email 2 days later. Property is nice and close enough to the busier parts of the city.

  • Engine customer Jun 2026

    Great central location to all the areas of St. Louis we wanted to visit on our family trip. Really great property to spend with family and friends.

  • Engine customer Jun 2026

    The rooms were clean and staff was helpful. However hotel doesn’t live up to Marriott standards. I booked the hotel for visiting professionals. When I checked ahead, coffee carafes were empty by 10 am. My guests complained of low water pressure and spotty service eg not having enough coffee cups in the room. Not having free break fast is a disadvantage. Parking is expensive

Frequently asked questions about Aloft by Marriott St. Louis Cortex

Does Aloft by Marriott St. Louis Cortex have free Wi-Fi?
Yes, Aloft by Marriott St. Louis Cortex offers free Wi-Fi for all guests. Free wired internet is also available in select rooms.
Does Aloft by Marriott St. Louis Cortex offer parking?
Yes, Aloft by Marriott St. Louis Cortex offers both self-parking and valet parking. Fees may apply.
Does Aloft by Marriott St. Louis Cortex have meeting spaces, conference centers, or conference rooms?
Yes. Aloft by Marriott St. Louis Cortex offers meeting spaces for business and group use. Banquet and reception facilities are also available.
Does Aloft by Marriott St. Louis Cortex have a fitness center?
Yes, Aloft by Marriott St. Louis Cortex features an on-site fitness center for guests. Additional wellness amenities include spa, pool.
Where is Aloft by Marriott St. Louis Cortex located, and how walkable is the area?
Aloft by Marriott St. Louis Cortex is located at 4245 Duncan Avenue, St. Louis, MO 63110. With a Walk Score of 73, the area is rated Very Walkable. Most errands can be completed on foot, with public transit and rideshare easily accessible.

What's nearby

Map of points of interest near Aloft by Marriott St. Louis Cortex
  • Missouri Botanical Garden 1.6 mi
  • Pruitt–Igoe 2.3 mi
  • athletics at the 1904 Summer Olympics 2.9 mi
  • Washington University in St. Louis 3.0 mi
  • football at the 1904 Summer Olympics 3.5 mi
  • fencing at the 1904 Summer Olympics 3.5 mi
  • Gateway Arch 3.7 mi

Why no public rates?

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