Mattress Firm Amherst Plaza logo

Mattress Firm Amherst Plaza

Mattress Firm

Amherst, NH

4.9(468 reviews)
9 active offers6 store perks
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About Mattress Firm

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 Promotions
Last updated Oct 23, 2026

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.
Purchase Incentives
  • 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
Mattress Selection

Brands

Tempur-Pedic
Purple
Sealy
Sleepy's

Ideal for

teens
growing children
adults

Technology

memory foam
hybrid
innerspring

Assortment

Box Springs & Frames
Adjustable Bed Bases
Bedding
Furniture & More

Price range

$
$$
$$$
$$$$

Estimated price positioning for this store

What Your Neighbors Say

Real Google reviews from nearby shoppers

See all reviews

Average rating 4.9 · 468 reviews

Last updated Aug 7, 2026

Veronica Uzar· 5★ · 2026-05-21T11:42:04.158449518Z

We had a wonderful experience. We're so excited to have our new mattress delivered. Started shopping a few weeks ago and met Marcia who was patient, and understanding of our needs. She followed up with quotes and reassurance of help if needed, no pressure! We finally made a decision, went back and we were helped by Jake, another extremely helpful, knowledgeable relaxed, no pressure, "but here to help" representative. We would recommend buying here.

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Kevin Tellier· 5★ · 2026-05-24T18:51:12.824008353Z

Incredible service! I went in for a “scouting” expedition before I brought my wife back and Eric helped me. He was very pleasant and knowledgeable. He wasn’t working the next day at that particular store and assured me that it was fine and that he would give the other associates a heads up and they would take care of me. We went back and dealt with Jake who was also excellent! He also assured us they all work together to create the best customer experience. We needed to come back to finalize the paperwork (our decision) and while Jake was finishing up a call, Marsha was happy to answer our additional questions. As it turned out, it was an extra bonus as she had purchased the same mattress! FYI, I didn’t feel the need to shop anywhere else- the quality of the products and service was top notch! Saved me a lot of time and confusion from going store to store. Thank you!

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Emily Palmer· 5★ · 2026-05-30T14:58:57.144158242Z

Marcia was the best!! I came with my two cousins, and we had so much fun! She was very knowledgeable and was not pushy at all when it came to trying out many mattresses and lying on them for a while. We were able to find a $500 mattress that was comfortable and worked for my small budget :)

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Hilda Lawrence· 5★ · 2026-04-22T01:47:37.172041326Z

Great experience! Attentive, no pressure shopping. Jake, our salesman was very knowledgeable about the various types and features of the different brands of mattresses, for maximum comfort, restful sleeping experience. Jake was friendly, funny and made you feel at ease. Liked that Mattress Firm had a good selection that they encourage you to try. A plus is that the support local charities. A big thumbs up!

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Emily Paul· 5★ · 2026-05-09T21:27:04.479034877Z

Before my visit to mattress firm, I was feeling completely overwhelmed with buying a new mattress, thinking it was this terrible process, but right as my boyfriend and I walked in we were greeted by Eric. He listened to us and helped us find the best fit. We ended up leaving buying a purple mattress and an adjustable bade. Eric made the process so nice and so smooth. He was very, very helpful!!

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