Mattress Firm Costley Way logo

Mattress Firm Costley Way

Mattress Firm

Prince Frederick, MD

5(499 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 5 · 499 reviews

Last updated Jul 1, 2026

kathleen fitzhugh· 5★ · 2026-01-18T14:23:08.477869629Z

This was a great store to purchase from. Due to health reasons i could not go to the store myself, so my husband went in and did face time with Dave, and he was fantastic. I am one of "those" customers and Dave was so patient, so helpful, and very knowledgeable. I am sure he is a reflection of all staff there, but I highly recommend that you ask for Dave when you go in. You won't be disappointed.

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Isaeika Paluch· 5★ · 2026-05-08T16:25:13.258710692Z

Purchasing a mattress was easy and manageable in terms of price and customer service. The agent in the office was cordial and listened to what I needed as a customer. The delivery was also professional and friendly. The delivery agents were on time and worked thoroughly to deliver the items but also to keep my home safe from any damage.

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Jordan Morris· 5★ · 2025-11-25T12:44:46.031706244Z

My Salesperson was Dave, he was amazing. I talked to Dave about a month before I purchased my mattress and bed frame. I walked in he remembered my name gave me with a nice hand shake, he asked about my new born he remembered a lot of details about me the normal sales people miss. I highly recommend Dave

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Louella Smith· 5★ · 2026-05-19T23:28:46.821704190Z

Great service. Dave explained in detail all the different mattress available. Went back home and reaseached the matress i tested and came back the same day and purchased the bed.

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Debi Porter· 5★ · 2025-08-17T14:27:56.857404575Z

They found the mattress that I needed at a very good price. Alexis waited on us, she was so nice and helped me out with no problems. We got what we wanted and being delivered Monday I definitely will go back to them. We went to another store down in Prince Frederick and it was too expensive. The man didn’t even try to help me . I asked him if there’s anything on sale and he said no so we left .But Alexis at mattress firm gave me a great price and when I left there, I felt good. I didn’t feel like I was screwed. I need a mattress for my dad. I take care of him and it was time for another mattress. Thank you so much for all your help and when I need another mattress, I definitely Will be back. Alexis

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