Amerisleep Washington Square - Mattress Store in Portland, OR

Address

9339 SW Washington Square Rd Portland, OR 97223

Hours (Temporarily Closed)
Monday
10:00 AM - 9:00PM
Tuesday
10:00 AM - 9:00 PM
Wednesday
10:00 AM - 9:00 PM
Thursday
10:00 AM - 9:00 PM
Friday
10:00 AM - 9:00 PM
Saturday
10:00 AM - 9:00 PM
Sunday
10:00 AM - 7:00 PM

Shop Amerisleep mattresses, pillows, and adjustable beds in Portland. We engineer our products using cutting-edge materials designed to enhance your sleep. And our Portland mattress store is easy to reach in the Washington Square shopping center right off the 217 highway. So visit our Washington Square mattress store in Portland today!

Proudly Serving Portland, OR

Our Portland Showroom is located in the bustling Washington Square Mall. Home to over 100 different stores, Washington Square mall has everything you need for a full day of shopping. Whether you're looking for home decor, a new pair of shoes, or just wanting to grab a bite to eat— you have plenty of options at Washington Square.

Portland is Oregon's largest city and has become a popular tourist destination in the past few years. Nowadays, there are boat, bike, and even hiking tours that help you see it all. Food tours take you through some of Portland's most talked-about eateries, while historical tours allow you to soak in the heritage of the city. Don't forget to visit the city's many museums and gardens, too!

What sets Amerisleep apart from other mattress stores in Portland, OR

Our Portland showroom opened in April of 2019, and since opening has received great reviews. Customers appreciate our employee's educational approach to helping them find the most comfortable bed for their sleep needs. Instead of trying to sell, our Sleep Ambassadors ask questions to help you choose the best mattress model for yourself.

Since Amerisleep was founded in 2007, we have earned ourselves a 4.6-star reputation and take great pride in our eco-friendly business model and our passion for helping others learn how to get better sleep. Upon visiting our showroom, you're met with our staff of Certified Sleep Science Coaches ready to provide you with a personalized mattress recommendation.

In our showroom, you'll have the opportunity to try each of our mattresses, as well as test our various sleep accessories, such as adjustable bed frames, pillows, and more! Our Sleep Ambassadors understand there is no "one-size-fits-all" mattress out there, and they're trained to help you pinpoint which mattress is best for meeting your unique sleep needs. We offer sleep trials with every one of our beds, too, allowing you to try an Amerisleep mattress in the comfort of your own home, and return or exchange if you find it doesn't fit the bill.

Today's offers at Amerisleep in Washington Square

See why our customers love to snooze and tell

Stephen Laun

"I ordered the Amerisleep AS3 having read reviews of it online. It more than lived up to its reputation. Delivery was prompt and setup was as easy as taking the mattress out of the box and laying it on my bed frame. Having had a firm spring mattress previously I wasn't sure what to expect from a memory foam mattress, but I have found the mattress to be firm enough to support me yet have enough give for me to comfortably sleep on my side. No longer have I struggled to get comfortable when falling asleep and I find that on average I fall asleep quicker and sleep sounder through the night with the Amerisleep mattress than I have in the past."

Rich Coco

"I purchased the A4 Queen and support frame. Both arrived quickly. Setup was pretty easy (did it myself). I am very happy with the mattress. Very comfortable. Highly recommend."

Shannon R.

"I purchased my mattress and adjustable bed from AmeriSleep online. Prior to the purchase I had researched their products and read customer reviews. I am completely satisfied with my new bed! Having experienced back issues, my new bed is so comfortable and provides a great night's sleep. And...the shipping and in home set up was quick and very professionally accomplished."

Kristi Dietrich

"Ordered the A3 and it's amazing!! Delivery was fast and as soon as I set it up, the first night I was in love! I don't have back pain any more! While I travel I wake up with back pain and realize how good I have it with the bed at home!!"

Sue Egbert

"My husband has always been a very light sleeper all I have to do is turn over in bed and he wakes up. On our old mattress we both wake up in the morning with shoulder pains, hip pains. Now with our Amerisleep mattress, the aches and pains have deminished considerably. The mattress contours to my body shape. It's not too firm and not too soft. I can move without waking him. I love it. I can't wait for bedtime."

Brad Kling

"Definitely the best mattress I have ever owned. I went with the AS4 because I wanted something a little softer. I think it's the best mattress for a side sleeper and I would recommend this mattress to others."

Stephen Laun

"I ordered the Amerisleep AS3 having read reviews of it online. It more than lived up to its reputation. Delivery was prompt and setup was as easy as taking the mattress out of the box and laying it on my bed frame. Having had a firm spring mattress previously I wasn't sure what to expect from a memory foam mattress, but I have found the mattress to be firm enough to support me yet have enough give for me to comfortably sleep on my side. No longer have I struggled to get comfortable when falling asleep and I find that on average I fall asleep quicker and sleep sounder through the night with the Amerisleep mattress than I have in the past."

Rich Coco

"I purchased the A4 Queen and support frame. Both arrived quickly. Setup was pretty easy (did it myself). I am very happy with the mattress. Very comfortable. Highly recommend."

Shannon R.

"I purchased my mattress and adjustable bed from AmeriSleep online. Prior to the purchase I had researched their products and read customer reviews. I am completely satisfied with my new bed! Having experienced back issues, my new bed is so comfortable and provides a great night's sleep. And...the shipping and in home set up was quick and very professionally accomplished."

Kristi Dietrich

"Ordered the A3 and it's amazing!! Delivery was fast and as soon as I set it up, the first night I was in love! I don't have back pain any more! While I travel I wake up with back pain and realize how good I have it with the bed at home!!"

Glauco E.

"My husband has always been a very light sleeper all I have to do is turn over in bed and he wakes up. On our old mattress we both wake up in the morning with shoulder pains, hip pains. Now with our Amerisleep mattress, the aches and pains have deminished considerably. The mattress contours to my body shape. It's not too firm and not too soft. I can move without waking him. I love it. I can't wait for bedtime."

Brad Kling

"Definitely the best mattress I have ever owned. I went with the AS4 because I wanted something a little softer. I think it's the best mattress for a side sleeper and I would recommend this mattress to others."

See all reviews

Mattress Sizes Available At Washington Square

The mattress size you choose plays a big role in your comfort. And choosing the right size isn’t always as easy as one might think. If you’re upgrading or downgrading bed sets, we’re here to help. Check out our recommendations below.

Twin Size Mattresses

Dimensions: 38 inches by 75 inches
Twin mattresses are a great next step after your child grows out of their crib mattresses. Not only can twins work with bunk beds, but they can also fit within most bedrooms, too. These are a perfect option for children and space-saving adults who do not share the bed.

Twin XL Size Mattresses

Dimensions 38 inches by 80 inches
Twin XL mattresses are best for taller, single sleepers. These beds have 5 extra inches of legroom, so they accommodate growing teens and adults over 6 feet tall. If you’re shopping for a mattress for a dorm room or studio apartment, we suggest choosing a twin XL.

Full Size Mattresses

Dimensions: 54 inches by 75 inches
If you’re a single sleeper but want a little more room than a twin can provide, upgrade to a full. Fulls offer 16 more inches of wiggle room in comparison to a twin, so they offer plenty of room to stretch out and get comfortable. Plus, they allow enough room for a child or pet to curl up next to you without disturbing your sleep.

Queen Size Mattresses

Dimensions: 60 inches by 80 inches
Queen mattresses are a great choice for those sharing the bed, but they’re also a comfortable option for solo sleepers. Queens can fit in most bedrooms, so if your space can afford one, we suggest going for it. Couples may want to opt for a larger size (like king or California king) but can certainly get comfortable sleep on a queen.

King Size Mattresses

Dimensions: 76 inches by 80 inches
King mattresses are an ideal option for couples since they provide 38 inches of personal space on either side of the bed (the same space a twin XL would offer). These mattresses cannot fit in all bedrooms (we suggest measuring your room to ensure it’s larger than 12 feet by 12 feet before purchasing), though. So if you live in a smaller space and need a mattress for two people, you may want to choose a queen. Squeezing a large mattress into a small room can make you feel cramped and crowded—which is not conducive for good sleep.

California King Size Mattresses

Dimensions: 72 inches by 84 inches
If you share the bed with somebody with a different sleep style and preferences, a split king may be the solution. Split kings are two separate twin XL mattresses placed beside one another in a bed frame; this allows couples to choose their preferred mattress model for their side of the bed. Ultimately, you get the dimensions of a king, but with customized comfort.

Split King Size Mattresses

Dimensions: 38 inches by 80 inches
If you share the bed with somebody with a different sleep style and preferences, a split king may be the solution. Split kings are two separate twin XL mattresses placed beside one another in a bed frame; this allows couples to choose their preferred mattress model for their side of the bed. Ultimately, you get the dimensions of a king, but with customized comfort.
Split king mattresses are also a great option for sleepers with an adjustable base. Pairing a split size mattress with an adjustable bed frame allows each person to adjust their side of the bed independently, providing better comfort for each sleeper.

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Frequently Asked Questions

 
Where are Amerisleep mattresses made?

Each of our mattresses is made to order right here in the United States! Instead of stocking inventory, we sell our beds as they're ordered direct to your doorstep (for free!)

How long do Amerisleep mattresses last?

Our mattresses have an expected lifespan of 10 years, but we still back them with a 20-year warranty to help you get better sleep for two decades.

Does Amerisleep need a box spring?

Our mattresses pair best with a solid or slatted mattress foundation, and not a box spring. In fact, we recommend against the use of box springs because they're known to damage foam beds. We even sell an Amerisleep Mattress Foundation designed to offer our mattresses sturdy, even support.

Do Amerisleep mattresses sleep hot?

Though memory foam mattresses have a tendency to sleep hot, we combat this concern by using breathable, eco-friendly foams in our mattresses. Bio-Pur® is found in each of our models; Bio-Pur® is plant-based memory foam with an advanced open-cell structure, so it's more porous than standard memory foam, allowing for better airflow and less hot nights.

Is there a warranty on Amerisleep mattresses?

Every Amerisleep mattress comes with a 20-year warranty covering manufacturing defects and sags as minimal as .75 inches. Our warranty does not cover normal wear and tear.

How much does an Amerisleep mattress cost?

We make and sell five memory foam mattresses and three hybrids, totaling eight models altogether. Our mattresses range in price from $999 to $2099.

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