Mattress Firm offers a wide selection of mattresses from top brands, providing free and fast delivery, financing options, a low price guarantee, and a 120-night sleep trial to ensure customer satisfaction.
Promotions subject to change. See store for details.
Last updated: Mar 17, 2026
Current promotions at Mattress Firm include up to 60% off select mattresses during the Labor Day Sale, a $300 Instant Gift toward a total sleep solution with select Tempur-Pedic purchases, 0% APR financing for 72 months on purchases over $3,299, bundle deals on select mattresses and adjustable bases, and free and fast delivery on select mattresses.
Average rating 4.9 · 765 reviews
Last updated 12/21/2025
Chris helped us find an amazing bed and got us GREAT deals! He was patient, knowledgeable, friendly, and hooked us up with some incredible savings. Would highly recommend Mattress Firm Clearance, and Chris in particular!
View on GoogleI had been looking for the right kind of mattress for a couple of days. In fact, I had walked out of two fairly large stores, because no one seemed interested in helping find what I needed. However, when I walked into Mattress Firm, I was immediately noticed and addressed. That let me know from the start, that I would have the help and expertise I required to make an informed purchase. The gentleman (Jacob) who provided information and advice, was well versed in the types and styles of mattresses available. I explained my situation and waited for his recommendation. I expected an expensive high end selection, so you can understand my surprise when Jacob recommended a moderately priced mattress which met all of my needs. I, like many others have endured the lack of quality customer service from many reputable stores. However, Jacobs pleasant personality, attention to detail and willingness to go out of his way to provide a customer with the satisfaction of knowing they made an excellent purchase, completely leveled the playing field. I made a point of information Jacob of my appreciation of his efforts on my behalf. I also will make it a point to recommend Mattress Firm to any and all who need a mattress.
View on GoogleChase was our sales guy. He was awesome and Jacob helped us a bit too. Chase was knowledgeable, patient, professional and across the board 10 stars if i could rate that high. He made sure that my wife and i and my mother in law were taken care of and he was a big help in our matress selection. Thank you, Chase from the Brown's and thsnk you Jacob for what you did as well.
View on GoogleChase at Mattress Firm on Washington Pike did a WONDERFUL job in getting us the mattress and adjustable base that was right for us. He was very knowledgeable, wasn’t pushy at all and really helped us understand some things about different mattresses. It was a very pleasant experience and we walked out of there with a mattress and adjustable base we can’t wait to start using! I HIGHLY RECOMMEND Mattress Firm! They will go above and beyond to help you out!!
View on GoogleMy husband and I were helped by Chris, he was a delight. Very helpful, knowledgeable and he worked with our price range and our schedule. I didn’t think we would have chose a bed right away but thanks to Chris, he really helped make our decision. Thank you so much Chris, you are truly a blessing
View on GoogleLast updated: Feb 25, 2026
Address
5307 Washington Pike Ste B, Knoxville, TN 37918
Phone
+1 865-544-5940Website
Visit websiteHours
Mon-Sat: 10AM-8PM, Sun: 10AM-6PM
