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 · 1290 reviews
Last updated 1/4/2026
What a great overall experience! I selected a mattress, thinking it was going to be better than the one I needed to replace. I was wrong. It is great for others, but not me. Mattress Firm worked to get me the right mattress and then delivered it the next day, taking away the mattress I bought. Such great customer service and I would highly recommend. They work hard to make customers happy. Here’s hoping I finally sleep! Special shoutout to Michael, who made this happen with his manager!!!
View on GoogleI have not been sleeping very well so I decided that I needed to get a new mattress which I ended up doing. It’s very comfortable. I can’t wait to get it home. It will be delivered over the weekend and I will have more to say about that, but the in-store experience itself was real easy, real comfortable. Wasn’t very comfortable spending the money that I spent lol but that’s what I was saving it for. I feel like I did get a pretty good deal and I hope works out for me.
View on GoogleNot an outlet. But they will check to see if they have the model you are interested in their outlet warehouse. So you don't really know. "Outlet" got you in the door but eneded up paying full price. Still I ended up with a good mattress!
View on GoogleThis place is amazing! Nathan was the best salesperson. He was kind, listened to what I was looking for, and patient while I was making my decision. I didn’t feel rushed and am extremely happy with my purchase today all thanks to him. Very effective and efficient process. Nice and clean store too. Thank you, Nathan!
View on GoogleI had such a great experience! I wasn’t even planning to buy a new mattress, but my old adjustable one had leaks on both sides and needed air added several times a night. I told the salesperson what I was looking for and my budget, and he showed me two great options with no upsell pressure to buy more than I needed or could afford. Funny enough, I actually liked the lower-priced one better! I bought it, picked it up boxed at the loading dock, and the whole process took maybe 20 minutes. I went home, set it up, slept on it that night—and I couldn’t be happier!
View on GoogleLast updated: Feb 25, 2026
Address
5333 Bannock St, Denver, CO 80216
Phone
+1 303-297-1262Website
Visit websiteHours
Mon-Sat: 10AM-8PM, Sun: 10AM-6PM
