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 31, 2026
Current promotions include up to 60% off during the July 4th Sale, 51% off on select mattresses, $200 Instant Gift with certain purchases, free adjustable bases with select mattresses, 0% APR financing for up to 72 months, and bundle deals like the Sleepy’s Basic Hybrid + Adjustable Base for $499.99. Offers are valid through June 30, 2025, with specific conditions applying to each promotion.
Average rating 4.8 · 438 reviews
Last updated 4/18/2026
I was in and out of the store very fast and got an amazing deal. The sales guy was very nice and professional and helped me out with everything. 10/10
View on GoogleJason the salesman was great. He helped us out tremendously I would highly recommend going and talk to him if you looking for a mattress. They beat everybody’s prices that we checked. So if you are looking for a nice mattress go there to mattress firm and ask for Jason
View on GoogleSherman helped us get hooked up and now im late for work because I actually don't want to get out of bed. My Tempur mattress with the sheets is making a huge difference in my sleep and oddly enough I waited months to post this review. He even came out to my mother's place and helped her est her remote on her adjustable base. Definitely go see him.
View on GoogleWhat an experience! If you are looking for a new mattress go here. Justin is so good at what he does and will do you right. Very knowledgeable of the products and no sales pressure at all. Justin went above and beyond for me to help me make my decision. The manager Sherman is awesome too! Very personable guys , just down to earth, easy to talk to. My 81 year old mother is in the market for a new mattress too and I’ll be taking her here to Mattress Firm.
View on GoogleThe gentlemen were so helpful and knowledgeable. They were very friendly and listen to exactly what my needs were, and Sherman worked to get me the best deal possible. I highly recommend this particular store.
View on GoogleLast updated: Feb 25, 2026
Address
4621 Phoenix Ave, Fort Smith, AR 72903
Phone
+1 479-358-7630Website
Visit websiteHours
Mon-Sat: 9AM-8PM, Sun: 10AM-6PM
