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Mattress Firm Syosset

Mattress Firm

Syosset, NY

4.9(228 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 · 228 reviews

Last updated Sep 18, 2026

Chance Nouri· 5★ · 2026-07-25T21:21:46.272106574Z

I have been purchasing from mattress firm for a long time and I never had such a lovely experience. This time when I went to the store I met a wonderful person Tripti, what a lovely personality she is, so calm, beautiful, intelligent, knowledgeable and answered all my questions.she did help me to the great extent and made sure I get a right mattress. Whosoever is her boss let me congratulate you for hiring such a star. She is an asset to Mattressfirm. I recommend everyone buying from this lovely person.Thank you

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Shannon Monaco· 5★ · 2026-09-05T00:36:43.760804947Z

My husband and I worked with Tripti when choosing our new mattress, and I can confidently say it was the best experience we’ve ever had buying a mattress. We came in with a general idea of what we wanted, but Tripti spent nearly two hours with us, patiently walking us through all of our options, explaining the differences, and letting us try each one multiple times without ever making us feel rushed . She was incredibly knowledgeable and thorough, especially when it came to helping us find pillows that suited each of us individually. She genuinely took the time to understand what we were looking for and made the entire process easy and enjoyable. I couldn’t recommend Tripti more highly. If you’re in the market for a new mattress, definitely ask for her!

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Lisa Yang· 5★ · 2026-06-02T18:01:56.309703642Z

Have a great experience buying mattress at Syosset location. It's my 1st time visiting and will visit again in future. Originally just looking & planned to buy online but decided to buy in store directly as Simran was very nice and friendly. She patiently helped me finding the mattresses that I need. It's good quality yet very good reasonable price. I have the mattresses delivered today and all in good shape.

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Cindy Rosenfeld· 5★ · 2026-07-11T19:26:50.832477056Z

We visited MF not expecting to buy but Talha was a wonderful salesperson and made it so easy, we had no reason not to purchase now. He was knowledgeable, offered good opinions and options across the board. I don't often leave reviews but there was no reason NOT to purchase here from the delay in delivery (to another state) which we needed to 0% financing, Talha made it so easy. Highly recommend!

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Samantha Shapiro· 5★ · 2026-06-16T19:21:40.411283660Z

Great experience at Mattress Firm! TJ and Talha were both incredibly helpful throughout the process of purchasing our mattress. They were knowledgeable, patient, and made everything easy without any pressure. We really appreciated all of their help and would definitely recommend working with them if you’re shopping for a mattress!

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