Mattress Firm Florissant — Bed & Mattress Store Florissant MO
Franchise Owned Clearance Center New & Clearance Showroom 3045 N Hwy 67 Florissant, MO, 63033
10:00am- 8:00pm
12:00pm- 6:00pm

This store accepts donations

How do we stack up?

Mattress Firm LogoGallery Furniture LogoRooms To Go LogoMattress 1 Logo

# of Houston Locations

Over 100 Houston Locations

3 Houston Locations

4 Houston Locations

100 Houston Locations

Comfort Guarantee

120 Night Sleep Happy Guarantee

90 Days

48 Hours after Delivery

180 Days

Mattress Selection






Offer 3 ways to get it delivered to give you choice, convenience and satisfaction. Order before 3pm and get it delivered SAME DAY. 3 Hour Delivery Window.

Same day within 100 miles of Houston location. 6 Hour Delivery Window.

$49.99 Delivery

Free Delivery


Mattress Firm Logo
  • # of Houston Locations: Over 100 Houston Locations
  • Comfort Guarantee: 120 Night Sleep Happy Guarantee
  • Mattress Selection: 108
  • Delivery: Offer 3 ways to get it delivered to give you choice, convenience and satisfaction. Order before 3pm and get it delivered SAME DAY. 3 Hour Delivery Window.
Gallery Furniture Logo
  • # of Houston Locations: 3 Houston Locations
  • Comfort Guarantee: 90 Days
  • Mattress Selection: 27
  • Delivery: Same day within 100 miles of Houston location. 6 Hour Delivery Window.
Rooms To Go Logo
  • # of Houston Locations: 4 Houston Locations
  • Comfort Guarantee: 48 Hours after Delivery
  • Mattress Selection: 56
  • Delivery: $49.99 Delivery
Mattress 1 Logo
  • # of Houston Locations: 100 Houston Locations
  • Comfort Guarantee: 180 Days
  • Mattress Selection: 63
  • Delivery: Free Delivery

Mattress Firm Florissant | Beds & Mattresses Store Florissant MO 63033


At Mattress Firm’s locations in Florissant, MO, you won’t believe how far your budget stretches.

As America’s favorite neighborhood mattress store, we started as a handful of mattress stores more than 30 years ago in Houston and have since evolved into the nation’s largest mattress retailer. No matter what your sleep style is, we’ll always have your back, side and stomach, and we won’t rest easy until you do.


We constantly refine our selection to fit everyone’s specific sleep needs, matching millions of people with the perfect mattresses that perfectly fit their budgets. Whether you’re dealing with snoring or backaches, have trouble falling asleep regularly or the time has simply come to replace your old mattress, we’re here to help. Everybody and every body is different. So, at Mattress Firm locations in Florissant, MO, we carry a variety of brands and construction types, ranging from traditional innerspring to hi-tech hybrids and memory foam from brands you love, like Sleepy’s, tulo, Beautyrest, Serta and more.


120 Night Sleep Trial

We’re so confident we’ll match you with the right mattress, you can take it home and sleep on it for 120 nights. If it’s not the perfect fit, we’ll happily pick it up and pair you with a new one.

120 Night Low Price Guarantee

We’re making a promise to help you sleep easier. We’ll beat any price on comparable mattresses, even ones you buy from us, for up to 120 nights. Just show us, and we’ll refund you.

A Convenient Delivery

We have delivery options that fit your schedule. We offer same-day delivery on some orders, which rolls out the red carpet upon arrival. Or maybe you’d like the simplest shipping method—our bed in a box options—that literally bring your mattress to your doorstep. We have something that conveniently fits your schedule.

Mattress Firm Florissant is rated 4.8 out of 5 by 174.
Rated 5 out of 5 by from Friendly people who care This was our (my wife and me) first time buying a mattress and really didn't know what to look for. Fortunately we came to Mattress Firm first and we're both very pleasantly surprised by the warm welcome we received. The person assisting us was very knowledgeable, helpful, and respectful. I believe his name was Brandon and he let us find the right mattress for us and not just the most expensive one. My wife and I are very pleased with our purchase and already am sleeping better!!! Thank you Mattress Firm, and thank you, Brandon for your help!!!
Date published: 2015-12-08
Rated 5 out of 5 by from Super Service Sales person answered ALL of my questions. This was my first experience checking out foam mattresses versus the traditional coil ones. I was there about an hour before making my final decision because of me--I wanted to check EVERYTHING out! She was very courteous when she had to attend to other customers. When I finally made my decision, she was very thorough with me, making sure I understood exactly what we wanted in our new purchase. She did not treat us as though we were a bother, even with the million questions being thrown at her. I never felt pushed towards something I did not want at all. This kind of service you don't get over the internet!
Date published: 2017-12-11
Rated 5 out of 5 by from Mattress Firm in Florissant is the berries! After looking for weeks online, Lindy in Florissant found the exact mattress I sought! And with a hefty discount! I really appreciate the interested, personal service. Within two days my mattress was on its way to delivery, which called before, en route, and again on arrival. They even put down a carpet before entering the house through the garage. The delivery men were quick, efficient and pleasant. I will be using this store for any future mattress needs, because my husband is enjoying a great night's sleep barely a week later. What more can one ask?
Date published: 2017-11-21
Rated 5 out of 5 by from Great Experience! It was time for a mattress replacement wasn't for sure where I would go. Until I heard about a sale at MattressFIRM. I was able to purchase my set with no, LOVE, LOVE their layaway option and my saleswoman, Lindy was very professional and helpful. I received my purchase and I couldn't be more pleased. I have recommended several friends who have also made purchase and I received a reward for my referrals. Even when the delivery service was late, my delivery fee was refunded within a week. Thank You MattressFIRM you are a business true to your word.
Date published: 2017-03-21
Rated 5 out of 5 by from Memorial day sale I walked in on memorial day to purchase a set for my daughter and a set for myself. I was apprehensive because i wanted nice comfortable sets at reasonable prices. Well i walked out a Happy customer, my sales rep tj murphy was AWESOME! I not only got what i camebin for but i also bought what my body truly needed a serta adjustable bed at as great price. Lastly they delivered my purchase that day. .on the holiday.
Date published: 2016-06-16
Rated 5 out of 5 by from A Sealy Mattress success story Last Friday, October 7, I began to look for a mattress store for a new bed, since I had trouble sleeping on my old one that has left me with a stiff neck for the last three months. I was graciously welcomed by the salesperson who manned the store and shown great courtesy and listened to my needs as I tried out several of the beds. I bought a bed in 40 minutes and it was delivered the next day. I have had three good nights of rest and no stiff necks so far. I am very happy with the results and the service I received. Fr. Robert Rosebrough
Date published: 2016-10-11
Rated 5 out of 5 by from Exceptional experience! I purchased a Simmons World class mattress set from this location. I was impressed with the selection, pricing and the quick delivery. Kelly was the Sales associate I worked with and she was professional, warm, informative and a delight to work with on this purchase. This is the first time I've purchased from Mattress Firm and I will not hesitate to recommend the store.
Date published: 2015-08-28
Rated 5 out of 5 by from Great Service I received such great service the last time I purchased a mattress set, which was at least 7 years ago, that I came back for my latest purchase! And, because of the service I received at the Florissant, MO store, several hours later, I talked my daughter and son-in-law into going to the store and they purchased a new mattress set. The gentleman, T.J. was very knowledgeable, professional and courteous. Also, something that is important to me when dealing with the public...he was dressed nice and his shoes were shiny! I also want to acknowledge Lindy. (spelling may be incorrect) While waiting on your very, very slow computer system, (speaking professionally, you folks need some serious updates) we had a very pleasant conversation about the newest Marvel movies!
Date published: 2016-04-05
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