Memorial Day Sale: Save up to $700 + FREE adjustable base³ on select mattresses. Shop Now!

Mattress Firm Sun Prairie

485 South Legacy Way Sun Prairie, WI 53590
(608) 472-4131
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Store Hours
Tuesday 10:00am - 8:00pm
Wednesday 10:00am - 8:00pm
Thursday 10:00am - 8:00pm
Friday 9:00am - 9:00pm
Saturday 9:00am - 9:00pm
Sunday 10:00am - 8:00pm
Monday 9:00am - 9:00pm
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Memorial Day Sale: Save up to $700 + FREE adjustable base³ on select mattresses. Memorial Day Sale: Save up to $700 + FREE adjustable base³ on select mattresses.

Popular Mattresses & Accessories to Try In Store.

limited deal
Sleepy's Deluxe Rakuna Jigsaw Platform Bed | Queen
Sleepy's Deluxe Rakuna Jigsaw Platform Bed | Queen
$454.99 $649.99
36
new
Sealy SX Box Spring Foundation | Reg | Queen
Sealy SX Box Spring Foundation | Reg | Queen
$275.0
364
new
Sleepy's Deluxe Bed Frame | One Piece
Sleepy's Deluxe Bed Frame | One Piece
$199.99
184
new
Stearns & Foster SX4 Box Spring Foundation | Reg | Queen
Stearns & Foster SX4 Box Spring Foundation | Reg | Queen
$315.0
679
new
Sealy Ease Adjustable Base | Queen
Sealy Ease Adjustable Base | Queen
$1049.0
4699
express delivery
Tempur-Pedic Queen Charcoal Box Spring Foundation | Reg
Tempur-Pedic Queen Charcoal Box Spring Foundation | Reg
$380.0
1280
limited deal
Beautyrest Black Series Three 15
Beautyrest Black Series Three 15" Firm Mattress | Queen
$3399.0 $3999.0
2070
limited deal
Tempur-Pedic TEMPUR-Ergo ProSmart Adjustable Base | One Piece King
Tempur-Pedic TEMPUR-Ergo ProSmart Adjustable Base | One Piece King
$3199.0 $3399.0
1043
new
Dreamcloud PressureSmart Technology Plush Mattress | Queen
Dreamcloud PressureSmart Technology Plush Mattress | Queen
$1649.0
127
only at mf
Sleepy's Signature Platform Bed Frame | Queen
Sleepy's Signature Platform Bed Frame | Queen
$159.99
1865

Nearby Stores

  • Mattress Firm West Beltline Highway
    11.8 mi
    (1214)
    2200 West Beltline Highway
    Madison, WI 53713
    (608) 277-0103
    Directions Store Details
  • Mattress Firm Middleton
    13.9 mi
    (441)
    8230 Greenway Blulevard
    Middleton, WI 53562
    (608) 535-4887
    Directions Store Details
  • Mattress Firm Janesville
    34.0 mi
    (613)
    3131 Milton Avenue Suite 150
    Janesville, WI 53545
    (608) 758-8542
    Directions Store Details
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Mattress Firm Location in Sun Prairie, WI

Mattress Firm Sun Prairie brings a personalized shopping experience to the vibrant and growing community of Sun Prairie, Wisconsin. Located just northeast of Madison, this store serves families, professionals, and students who appreciate the city's small-town charm paired with convenient access to urban amenities. Whether you're settling into a new home in one of Sun Prairie's many expanding neighborhoods or winding down after a day exploring Prairie Lakes or the historic downtown district, the knowledgeable team is ready to help you find the perfect mattress for your lifestyle. With a curated selection of leading brands and sleep solutions designed for Wisconsin's changing seasons, Mattress Firm Sun Prairie is your trusted local destination for exceptional comfort and rejuvenating rest.

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