Mattress Firm offers a wide selection of mattresses from top brands, including Tempur-Pedic, Purple, Sealy, and Sleepy's. They provide various promotions, such as the Memorial Day Sale with up to 60% off, and offer financing options like 0% interest with equal monthly payments on qualifying purchases. Customers can enjoy free and fast delivery, a low price guarantee, and a 120-night sleep trial. All mattresses are assembled in the U.S.
Current homepage sales include up to $700 off, a free adjustable base with select mattresses, select price-point and bundle offers, clearance mattresses up to 70% off, $300 instant gifts, and an extra 15% off qualifying purchases.
- Black Friday Sale: Save up to $700Expires: 2026-12-08Savings vary by product and model; valid only on models indicated; product selection may vary by store.
- Free adjustable base with select mattressesSelect mattresses.
- Queen beds under $500Queen beds.
- Sleepy's By Sealy Spring Luna Euro Top mattress and adjustable base bundle
- Any size for $249.99 on select mattressesSelect mattresses.
- Up to 70% off select clearance mattressesSelect clearance mattresses; while supplies last.
- $300 instant gift toward a total sleep solution
- $300 instant gift on select Purple mattressesSelect Purple mattresses.
- Get an extra 15% offQualifying purchase; available online or in-store.
- 0% interest with 72 equal monthly paymentsQualifying purchases with Mattress Firm credit card; subject to credit approval. For 60- and 72-month in-store purchases, taxes and delivery fees must be paid upfront.
- Free and fast delivery
- Free & Fast Delivery
- Financing & Leasing
- Low Price Guarantee
- 120 Night Sleep Trial
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Real Google reviews from nearby shoppers
Average rating 4.8 · 536 reviews
Last updated Feb 10, 2026
Cam was super helpful and informative. I haven’t got a new mattress in 10+ years and she made the process so easy while remaining transparent about pricing and warranties. I couldn’t be more satisfied with my visit and purchase!
View on GoogleDue to my unique situation I have been searching for a good pillow to sleep on. I found the coconut bliss pillow. I went to the Belmont location and I believe it was Cammi who helped me, she was extremely knowledgeable. I am looking very forward to sleeping on my new pillow. Thanks for the help Cammi.
View on GoogleMattress Firm has been a tremendous help to us over the past 5 years in supplying mattresses and bases/frames that meet our varied sleep needs numerous times. The most recent was in the addition of an adjustable bed and mattress to meet a family member’s medical needs. The Belknap Mall store in Belmont, New Hampshire has a great staff, especially Camela, who is there to meet any and all of your sleep wants based on your financial circumstances. She has been my go-to sleep representative every time and I recommend individuals and families to ask for her in the Belknap Mall store. She has been there for seven years and is experienced in the market and her product lines such as Temper-Pedic. Sealy Posturpedic, and BeautyRest to name a few. So if you’re looking for quality mattresses and bases/bedframes, at affordable prices, stop in at Mattress Firm in the Belknap Mall, Belmont, NH and ask for Cam! Oh, and they also carry a great line of pillows and sheets!
View on GoogleTerrific service in and out found us the perfect bed. In and out of store in less then 30 minutes. The lady couldn't have been more helpful answering all my stupid questions with a smile and a smart knowledgeable answer. HIGHLY RECOMMEND GOING IN!!! Oh and the bed itself is going to be super comfy with a great warranty. Go in spend 30 minutes or less get yourselves a new bed and change your lives.
View on GoogleEverything about our experience with the Belmont Mattress Firm was fantastic. We were trying to set up a new home in New Hampshire from our home in Connecticut and Brandon was fantastic and assisting us with what we needed and how to get it all organized and delivered on time. This was a great relief to us as we try to juggle two homes and we are so happy to have worked with this office. They will be our go to in the future for all of our mattress and bedding needs.
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