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Mattress Firm Rockville Centre

Mattress Firm

Rockville Centre, NY

4.9(521 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 · 521 reviews

Last updated Mar 1, 2026

MrJT49· 5★ · 3 months ago

Professional and competent service and product. Second time I've purchased mattresses from this store and have been very satisfied both times. Salesmen and the delivery people are fine representatives of the company. When even the delivery people thank you for your patronage at Mattress Firm, you know you are dealing with a company where all the employees feel vested in the success of the company. I was favorably impressed.

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Joseph Alvino· 5★ · a month ago

As usual we are very pleased with our purchase from this mattress firm. The quality seems to be excellent. Our salesman Chris was very helpful and took care of all of our needs. Their prices are also very fair. I highly recommend this store!

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Ulrika W· 2★ · 3 months ago

Come well researched before you come here. If I hadn’t done my research, I would’ve been scammed out of additional money and no 30 day trial. Came in for a Purple pillow, tried it and liked how it felt. Decided to buy it. Sanjay the sales person put the order in, and when I asked if there was a 30 day trial period, he stated “no, all pillows are final sale.” I informed him that the Purple website gives 30 day trial period, so I’ll just buy it from them then. He then changed his tune and said “oh, no we’ll match what Purple says”. Next came the price. He said it would be $227 with tax. I said Purple website it’s $188 plus tax, so I’m not paying more than that. He said they’ll match whatever Purple website says so I paid $204 out of the door. What upsets me is the lack of disclosure up front that they will match whatever price and trial period I have found elsewhere. Had I not come in well educated I would have been out of $227 and had no trial period. I would have been none the wiser. The kicker is Sanjay said he just started 2 weeks ago, and now I find out in the review section that he helped someone else a month ago. Honesty is not the best policy in this particular store. I will not be returning to buy anything here.

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michael rabiner· 5★ · 3 months ago

Stopped into Mattress Firm today to buy a new Queen size mattress. Sanjay Sura the Store Manager was super helpful and knowledgeable. 20 minutes later we walked out with a new mattress. They have a giant selection to sample and we found a new mattress they will make us very happy.

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Rebecca Capozzi· 5★ · 2 months ago

Chris was amazing! We were in and out in 20minutes and are so excited for our new Beauty Rest. Amazing service, excellent expertise, and an efficient experience. Would absolutely recommend coming here for your mattress needs.

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