Mattress Firm Clearance — Bed & Mattress Store Portsmouth NH
Franchise Owned Clearance Center New & Clearance Showroom 1850 Woodbury Ave Portsmouth, NH, 03801
10:00am- 9:00pm
10:00am- 7:00pm

This store accepts donations

How do we stack up?

Mattress Firm LogoGallery Furniture LogoRooms To Go LogoMattress 1 Logo

# of Houston Locations

Over 100 Houston Locations

3 Houston Locations

4 Houston Locations

100 Houston Locations

Comfort Guarantee

120 Night Sleep Happy Guarantee

90 Days

48 Hours after Delivery

180 Days

Mattress Selection






Offer 3 ways to get it delivered to give you choice, convenience and satisfaction. Order before 3pm and get it delivered SAME DAY. 3 Hour Delivery Window.

Same day within 100 miles of Houston location. 6 Hour Delivery Window.

$49.99 Delivery

Free Delivery


Mattress Firm Logo
  • # of Houston Locations: Over 100 Houston Locations
  • Comfort Guarantee: 120 Night Sleep Happy Guarantee
  • Mattress Selection: 108
  • Delivery: Offer 3 ways to get it delivered to give you choice, convenience and satisfaction. Order before 3pm and get it delivered SAME DAY. 3 Hour Delivery Window.
Gallery Furniture Logo
  • # of Houston Locations: 3 Houston Locations
  • Comfort Guarantee: 90 Days
  • Mattress Selection: 27
  • Delivery: Same day within 100 miles of Houston location. 6 Hour Delivery Window.
Rooms To Go Logo
  • # of Houston Locations: 4 Houston Locations
  • Comfort Guarantee: 48 Hours after Delivery
  • Mattress Selection: 56
  • Delivery: $49.99 Delivery
Mattress 1 Logo
  • # of Houston Locations: 100 Houston Locations
  • Comfort Guarantee: 180 Days
  • Mattress Selection: 63
  • Delivery: Free Delivery

Mattress Firm Clearance | Beds & Mattresses Store Portsmouth NH 03801


At Mattress Firm’s locations in Portsmouth, NH, you won’t believe how far your budget stretches.

As America’s favorite neighborhood mattress store, we started as a handful of mattress stores more than 30 years ago in Houston and have since evolved into the nation’s largest mattress retailer. No matter what your sleep style is, we’ll always have your back, side and stomach, and we won’t rest easy until you do.


We constantly refine our selection to fit everyone’s specific sleep needs, matching millions of people with the perfect mattresses that perfectly fit their budgets. Whether you’re dealing with snoring or backaches, have trouble falling asleep regularly or the time has simply come to replace your old mattress, we’re here to help. Everybody and every body is different. So, at Mattress Firm locations in Portsmouth, NH, we carry a variety of brands and construction types, ranging from traditional innerspring to hi-tech hybrids and memory foam from brands you love, like Sleepy’s, tulo, Beautyrest, Serta and more.


120 Night Sleep Trial

We’re so confident we’ll match you with the right mattress, you can take it home and sleep on it for 120 nights. If it’s not the perfect fit, we’ll happily pick it up and pair you with a new one.

120 Night Low Price Guarantee

We’re making a promise to help you sleep easier. We’ll beat any price on comparable mattresses, even ones you buy from us, for up to 120 nights. Just show us, and we’ll refund you.

A Convenient Delivery

We have delivery options that fit your schedule. We offer same-day delivery on some orders, which rolls out the red carpet upon arrival. Or maybe you’d like the simplest shipping method—our bed in a box options—that literally bring your mattress to your doorstep. We have something that conveniently fits your schedule.

Mattress Firm Clearance is rated 4.7 out of 5 by 57.
Rated 5 out of 5 by from Excellent Experience My husband and I had both gone to different stores looking for a new mattress and neither one of them were good experiences. We then went to Mattress Firm and we were amazed at how friendly and experienced the staff was. I really wanted to just look around and try out some mattresses and not feel like I was "Car Shopping" and Brad ( the sales associate) was awesome he showed me the couple different "types" of beds and then he let me browse on my own and once I was finished I was able to discuss with him what I thought. He was very helpful getting me everything I needed within my budget. I would highly recommend going here to anyone!
Date published: 2017-02-01
Rated 5 out of 5 by from Best mattress purchase ever - Camala was amazing! Awesome experience - we showed up right before closing to just browse and Camala at the Woodbury Ave Portsmouth store was amazing. She stayed with us well after closing showing us options and then offering us an amazing price on the package that we settled on. We ended up getting a king bed, adjustable frame, pillows, sheets and a mattress pad. I would totally recommend going to see Camala and getting a better night sleep with her help tonight! On top of that she was able to get everything delivered to us in 2 days. Delivery went smoothly - awesome to be able to track their arrival and the workers were quick and professional. Will totally be buying from them again!
Date published: 2018-07-07
Rated 5 out of 5 by from Outstanding service We were visiting the store with a friend from out of town, we had no intention of buying. Adam made the experience so wonderful and had so much knowledge we just had to get a new mattress. We went back to thank him and found out he is at a new location so I hope this makes it back to him. Great job Adam!
Date published: 2017-05-07
Rated 5 out of 5 by from SO HAPPY. My husband and I went into Mattress Firm just to browse today. We were thinking of switching our queen bed for a king bed...we spoke with the store manager Adam and he was great. He showed us all the different types of beds from soft to firm. Well, we were just there to browse but ended up buying our dream bed...A king mattress with adjustable frame...and we're having it delivered Friday...we are very excited. Adam was awesome. Very personable and answered all our questions. Adam is surely an asset to your company. Very knowledgeable....Kudos to him.
Date published: 2017-08-12
Rated 5 out of 5 by from Great Service My husband and I went in to find a mattress that met both of our needs- he likes a more firm mattress while I need some cushion as I sleep on my side. We ended up buying the Serta ISERIES 100. It was perfect for both of us. They also had me hooked on a Softcell Chill Hybrid Cooling Pillow. But it was $120. So they threw in free delivery (a $79 value) if I purchased the pillow. I tell you - this is the best pillow EVER!!!!! My only regret was not getting the name of the two salesmen who helped us. They were so helpful without any pressure.
Date published: 2018-02-13
Rated 1 out of 5 by from Not too happy The guy was very pushy to make the sale and found out after I paid for everything no exchanges or returns because I bought from the backroom? And one bed is so uncomfortable. He went over what I said I wanted to pay and then no delivery at all he had excuses for everything again i felt very pushed into the sale I told him I’d come back with my son to check it out and he got even more pushy. Very unhappy with amount I paid the product and salesmanship delivery considering I legit lived behind the store but didn’t have a truck!!
Date published: 2018-03-19
Rated 5 out of 5 by from Unbelievable knowledge and guidance Adam was a great assistance in helping me understand the right mattress that was best for my body. He took the time to explain each style mattress and what their strengths were. I probably would have checked a few different places before buying, but Adam impressed me enough to buy right then and there.
Date published: 2017-05-30
Rated 5 out of 5 by from Good Customer Service I want to focus on customer service. Les was extremely helpful in selection of the appropriate mattress and all followup questions. His expertise on each mattress made for a better decision. The next day delivery is awesome. They delivered in the time frame they gave me. It's worth a little extra to get a mattress the next day rather than two weeks from purchase.Then if the mattress is wrong for you, you have to wait another week or so for a new one. Also the 120 day Satisfaction .....
Date published: 2018-01-11
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