Mattress Firm Beacon Street logo

Mattress Firm Beacon Street

Mattress Firm

Brookline, MA

4.9(522 reviews)
9 active offers6 store perks
DLX Mattress advertisement. Buy direct from the mattress maker and save $500.

Advertisement

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 4.9 · 522 reviews

Last updated Aug 7, 2026

Rock Braten· 5★ · 2026-01-12T02:55:38.955453407Z

this was the best mattress firm i’ve ever been to. gene was the real hero today, he found exactly what i needed and made the the price affordable (which is everything a broke college student needs). he was kind and considerate and i definitely would not have purchased if it wasn’t for him.

View on Google
Gordon Bugbee· 5★ · 2026-05-14T17:29:14.854129248Z

Great experience. Chad was very knowledgeable and helped sort through the many options. The deluxe mattresses are on the main floor. Found a good mattress at a reasonable price downstairs! Delivery and pick-up of old mattress easy to arrange.

View on Google
Maryam Safarova· 5★ · 2026-03-05T20:29:26.028333050Z

I had an amazing experience at Mattress Firm. The guy was friendly, knowledgeable and very helpful. The service was top notch.

View on Google
Jen· 5★ · 2026-06-01T03:40:59.237496872Z

Lili S. was amazingly helpful! She helped us find a bed frame and box spring to pick up same day. She went above and beyond to locate both items and coordinated an easy pick up for us.

View on Google
Beibei Jiang· 5★ · 2026-01-19T02:26:18.353232804Z

The seller Lui is very helpful! He patiently helped my partner and I find out the pillow that suits us, and gave us a discount whenever he could. Enjoyed our shopping experience

View on Google
More Mattress Firm locations
Other mattress stores near Brookline

See all mattress stores in Brookline, MA