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Mattress Firm East Hampton

Mattress Firm

Wainscott, NY

5(276 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 5 · 276 reviews

Last updated Sep 12, 2026

C Winter· 5★ · 2026-08-08T23:48:49.198094753Z

I am very impressed with the service at Mattress Firm in Wainscott NY. I have been to the store 2x , the first time helped by Tahir who was terrific and extremely helpful wherein I purchased a mattress. I returned again today and was serviced by Simos who was also extremely informative and helpful. I am very impressed with mattress firm. Simos helped me with my previous purchase and suggested a mattress cover. I will try the cover and see if my concerns are addressed. I would give mattress firm 5 stars for their personnel.

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George Moscahlades· 5★ · 2026-06-22T19:29:36.893371800Z

Wonderful professional service and very knowledgeable about their products. Larry was very kind and patient and described all our options in great detail. Tahir help set up the delivery right away. Great place to get your mattress.

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Meg Birnbaum· 5★ · 2026-07-24T21:53:04.326739018Z

Brianna was the most known sales associate i have ever experienced. well done. and thanks for making our purchase easy fun and quick. smart lady

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jennifer brito· 5★ · 2026-02-14T21:13:25.193664663Z

Tahir was so great to work with, while my partner and I were looking to upgrade to a new mattress. Super patient, very knowledgeable. Honest and kind enough to fill us in on any important info and went into great detail with any questions/concerns that we had. Quite the gentleman and made the experience personable ( not just trying to sell you on the product), but with professionalism.

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Oren Goren· 5★ · 2025-01-10T16:17:58.493092Z

Tahir at Mattress Firm Wainscott was amazing! We purchased four mattresses—two kings and two queens—and he made the process seamless and enjoyable. His expertise, patience, and excellent customer service were top-notch. Highly recommended!

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