Mattress Firm South Miami — Bed & Mattress Store South Miami FL
Franchise Owned Clearance Center New & Clearance Showroom 6448 S Dixie Hwy South Miami, FL, 33143
10:00am- 8:00pm
10:00am- 6:00pm
Thu Closed
8:00am- 8:00pm
9:00am- 9:00pm
11:00am- 7:00pm
10:00am- 8:00pm

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 South Miami | Beds & Mattresses Store South Miami FL 33143


At Mattress Firm’s locations in South Miami, FL, 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 South Miami, FL, 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 South Miami is rated 4.8 out of 5 by 58.
Rated 5 out of 5 by from My marriage has been saved. Mattress Firm found the solution to our problem at the lowest possible price. My husband moves around A LOT. So much, that I had been sleeping in another room for weeks. They suggested two twin hybrid Sealy mattresses, box springs and frames pushed together. I CAN'T FEEL A THING!!!! My marriage has been saved. And we loved that we went in thinking the solution would be a super expensive high-end mattress and adjustable bed, but we ended up spending a fraction of that. THANK YOU.
Date published: 2015-12-01
Rated 5 out of 5 by from Amazing customer service!! Amazing! I could not be happier with the service I received at this store! I was assisted by a gentleman named Damir who was not only super knowledgeable about the product but was truly the most genuine salesperson I’ve ever met. I highly recommend everyone ask for him! He took the time to explain all the different styles and details and patiently gave me space while I went back & forth testing out different mattresses. I would definitely go to this location again for any other mattress/pillow needs. Thank you so much for the best buying experience ever!! You guys rock!
Date published: 2017-11-29
Rated 5 out of 5 by from Rick is the best! You must go and ask for Rick! Picking a new mattress can be very stressful and there are plenty of options to chose from. Rick took the time to explain everything was very knowledgeable and gave us different options to chose from. When I think of the perfect customer service i think of the experience we had with Rick. He cared about us and even took the time to give us a phone call after to see how everything was going. Thank you again for everything.
Date published: 2015-10-22
Rated 5 out of 5 by from I absolutely love it I was in need of a new mattress and after looking at a few different stores i found the right one at the right price at mattress firm the bed is amazing... finally a good night sleep, and the pillow i bought is perfect I'm glad to know that the proceeds go towards the fight against pancreatic cancer. Thank you so much for all the help and service you have provided me. It was at a great price and the staff was friendly and well knowable.
Date published: 2016-01-05
Rated 5 out of 5 by from Wonderful service April was great, patient, kind, knowledgable about the different products and understood exactly what I was looking for right away, Orlando was also great. I bought a Beauty Rest Nadia Mattress at this location and I highly recommend this store for their services, mattress firm is mattress firm, mattress firm South Miami is the best, however, they couldn't do it without an April and Orlando, they make it a success. Thanks guys.
Date published: 2017-09-04
Rated 3 out of 5 by from NOT A GOOD CUSTOMER SERVICE I am very disappointed with the customer service of the company, first I was told they will take the old adj. bed, later on they informed me that they would not take it. My delivery was scheduled for 12/28/2017. I was supposed to received a call about the time. No call and when I called the store, I was informed that it is in back order. If I don't received the adjustable bed by next week, I am canceling the order.
Date published: 2017-12-29
Rated 5 out of 5 by from Amazing sales people! I ordered a twin bed for my son at college and had the best sales experience ever! Danny gave me great advice with even better prices! Delivery was right on time too! Then my son asked if he could have a full size instead so I called and Orlando worked with me on pricing and options and had the beds swapped out ASAP! Amazing service and pricing! I would highly recommend Mattress Firm to everyone!!
Date published: 2016-09-06
Rated 5 out of 5 by from Satisfied Customer I bought a mattress and needed it delivered the next day. Of course, I came at the end of the day, after the next day's schedule was pretty well booked. My sales person went above and beyond to accommodate me, even calling the warehouse to see about squeezing me in to my preferred time slot. Excellent price, even better customer service. Thank you!
Date published: 2016-08-01
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