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Mattress Firm Garden Grove

Mattress Firm

Garden Grove, CA

4.9(476 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

$
$$
$$$
$$$$

Price range not yet reported

What Your Neighbors Say

Real Google reviews from nearby shoppers

See all reviews

Average rating 4.9 · 476 reviews

Last updated Jul 13, 2026

Amber Udall· 5★ · 2026-05-28T19:24:18.178687881Z

We had a wonderful experience at Mattress Firm yesterday thanks to Kevin and Sunny! They were both incredibly friendly, patient, and accommodating to our situation from start to finish. They took the time to answer all of our questions and made the entire process smooth and stress-free. Customer service like this is hard to find these days, and we truly appreciated their professionalism and kindness. I would highly recommend this location to anyone looking for their next mattress!

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Kathy Harris· 5★ · 2026-03-08T02:54:41.965036639Z

The shop was clean, well lit and user friendly display of product. Our sales rep was friendly, warm and very knowledgeable. Sonny took his time to explained various products. He was very patient, answered all questions in an easy to understand manner. Mattress Firm is my neighborhood store and I will highly recommend my friends and neighbors to shop there and ask for Sonny.

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Geng Wang· 5★ · 2026-03-09T21:39:18.129313934Z

Sonny is really helpful, he is definitely the most professional mattress salesman I’ve ever seen. He’s patient, knowledgeable friendly and helpful to demonstrate and illustrate your wants and needs, demonstrating the differences for your understanding, strongly recommended from the bottom of my heart!!

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Kimmai Phan· 5★ · 2026-06-03T03:31:51.009394511Z

The staff here are so friendly and knowledgeable. My brother and I were lucky that the mattress model we wanted was the last one they had in store. I believe the staff member helping us was named Sonny (sorry if I spelled your name wrong), and he was also training another staff member. Both were patient to my brother and I as customers and I always find it a green flag when supervisors are respectful to junior employees /staff in training. Since we had already done research of the mattress we wanted, it was such a smooth process. We were in and out in under 45 mins (maybe even 30)! I would recommend this location for your mattress and bedding needs. :)

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Dylan Nguyen· 5★ · 2026-03-29T01:58:35.636471141Z

Billy helped me out on a Saturday evening and he was great. Asked me about my preferences and then showed me a couple of mattresses that matched my preferences and some that were outside just to confirm what I liked. He helped me understand the differences and didn't shy away from showing me as many mattresses as I needed to find the one I liked. Never pressured me at all to make a sale. I ended up going with a Serta perfect sleeper medium. Also gave me a nice discount on top of the sale. Definitely ask for Billy if you're looking for a mattress.

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