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Mattress Firm Waukesha

Mattress Firm

Waukesha, WI

4.9(569 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 · 569 reviews

Last updated May 1, 2026

Michael Oberthaler· 5★ · 2 months ago

Dale at the Waukesha store was very professional and great at his job. When we went to the he warehouse in Cudahy to pick up our purchase, we were super impressed with the people there. It was a Sunday afternoon and the entire team there was super friendly and professional. Great work everyone!

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Daniel Gragert· 5★ · 2 months ago

Got a very thorough walkthrough, found the perfect mattress, ended up spending a bit more than I planned but not because the guy was pushy, he found exactly what I wanted. Their payment plan made it affordable, and again, cannot understate enough the level of customer care shown in selling me an amazing mattress. Fast delivery too!

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craig roffers· 5★ · 5 months ago

Dale was a phenomenal sales men. He was very low pressure but gave great details on the products and set the expectations on price and delivery. He sweetened the pot to close the deal I just love my new mattress with adjustable frame and pillows. I've never slept better.

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Jalaine Naumann· 5★ · 2 months ago

Dale, the sales associate, was very personable and accommodating. He explained everything thoroughly. He even called another store to find us the box spring we wanted. He was very knowledgeable about the product as well

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Jackie Tuler· 5★ · 3 months ago

The salesman we worked with was great! The delivery guys were awesome. They took their shoes off when taking the old box spring and mattress out and bringing the new one in. We live in an old farmhouse and they were very careful bringing the new mattress in and setting it up.

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