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Mattress Firm Plaistow

Mattress Firm

Plaistow, NH

4.9(591 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

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Average rating 4.9 · 591 reviews

Last updated Apr 15, 2026

Ross McCabe· 5★ · a month ago

I bought 2 beds at mattress firm in Plaistow NH . I got the best service no pressure what so ever. My sales man Joel was super knowledgeable about all the products and was 110% committed to helping me find what I needed. He is a really super nice guy who cared about me as a customer. The store manager Joe was also excellent to deal with . They are 110% committed to helping there customers. It was the best furniture buying experience I've ever had. The quality of the mattresses they sell is second to none. Huge variety no matter what price range. Everything from the purchase to delivery was outstanding. I highly recommend them they are top notch.

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Mike Tellier· 5★ · 2 months ago

I had an excellent experience thanks to Joe for this experience when purchasing my new mattress. He was attentive, knowledgeable about every mattress we looked at. Everything was handled efficiently and with a positive attitude. It's rare to come across service this professional and thoughtful. Highly recommended. Thank you again Joe at the Plaistow NH location.

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Justin Lemieux· 5★ · 2 months ago

Joel was fantastic. He knew his stuff and make the decisions easy. Great personality and did not rush the process. 2nd time using this company and so far have not had any issues. Highly recommend for mattress needs

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Stacy Newman· 5★ · 2 months ago

I don’t buy beds often, so I wasn’t completely comfortable or knowledgeable about buying a mattress. Joel was so professional, and he helped me decide. He didn’t pressure me into buying something out of my price range. A very positive experience. If you’re needing to buy a bed, Joel will help you get what you need. Highly recommended!

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Alec Fountain· 5★ · 3 months ago

I was very happy with the service I received at the Plaistow location. I first went in there with my wife and rob was there. He was helping someone but told me to look around and he would be right with me. Unfortunately I was short on time and not able to stay. How ever I went back the next day and both Joe and Rob were in the store. This time I was with my wife and kid and they were very welcoming. They allowed my kid to run around the store and try beds as my wife and I tried different beds out. Neither salesperson pushed us to make a purchase. Instead they helped us to understand the differences in each bed, besides the fact that some were more comfortable than others. Overall we were very happy with our experience and the price we have paid.

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