Mattress Firm Gateway Crossing logo

Mattress Firm Gateway Crossing

Mattress Firm

Avondale, AZ

4.9(671 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 · 671 reviews

Last updated Sep 18, 2026

Jim Franklin· 5★ · 2025-08-30T03:26:56.990841930Z

Nichole was super awesome and helped me get a great deal on the mattress. I came in and already knew what I wanted. I already got a quote from competition and they were able to beat that price by over $100!!

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Sikita R· 5★ · 2025-01-10T17:15:43.994346Z

It was a Pleasure having Ms Nicole help us in getting a bed. She explains the many many options & their performance. Ms. Nichole is Very Professional and Patient, she greeted us with the same Pleasant Smile even on our 3rd Visit, we shopped other stores and even though they carry the same beds the Service was No where near. Thank You

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Sarah Hatch· 5★ · 2025-09-24T21:30:25.801805124Z

Veronica and Nicole were incredibly helpful in choosing a bed for my son’s apartment. They helped me get the best bed for our budget, suggesting a great mattress. I would highly recommend this store. As a long-time Mattress Firm customer, these two ladies are the best I have worked with, I am so grateful to have stopped in.

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Nataly Medrano· 5★ · 2025-07-07T04:04:52.874614338Z

From the moment we walked into Mattress Firm, we were greeted with a warm welcome by Nicole, whose friendly energy set the tone for a great shopping experience. Jason — "the good-looking British guy" — went above and beyond to make sure we found the perfect mattress for our needs and budget. He took the time to answer all our questions thoroughly and even compared different models to help us understand the differences. What really impressed us was his willingness to work within our budget without compromising on quality — and he even threw in a few extras at no additional charge. Exceptional service, genuine care, and a smooth, no-pressure experience from start to finish. Highly recommend this location and team if you're in the market for a new mattress!

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Brandon G· 5★ · 2025-08-12T21:51:27.726047544Z

Walked in and was greeted nicely by Abel. Wasn’t sure which bed I wanted and had a lot of questions. Abel was able to answer all of them. He spoke clearly which is nice as well. After trying our 5 different mattresses I was able to settle on one. He also explained the nice financing option they have. I chose to do that. Overall great experience and Abel did a great job!

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