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Guest Room Mattresses

Transform your spare space into a comfortable retreat with the perfect guest room mattresses. Whether you're preparing for overnight visitors or updating your home for added versatility, finding the right mattress can make all the difference. Explore a wide variety of sizes and styles designed to help your guests feel right at home. With options to suit any décor and budget, choosing guest room mattresses has never been easier.

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  1. Best Choice Products - 12in Full Size 3-Layer Medium-Plush Charcoal Gel & Tea Infused Memory Foam Mattress - Green

    SKU: J36CWZ3HT8

    Best price I could find, and great customer service....In love!

    Product Description

    A green medium-plush memory foam mattress featuring charcoal gel and green tea infusion for freshness and odor control.
    See all Mattresses
    Your price for this item is $239.99

  2. Best Choice Products - 12in King Size 3-Layer Medium-Plush Charcoal Gel & Tea Infused Memory Foam Mattress - Green

    SKU: J36CWZ3HTZ

    Best Sleep...I have been recieving the best sleep I've ever had no joke....I love this mattress and so does my wife. No indents, medium to firm, and cool....We love...We bought this a on a whim but were...

    Product Description

    A green medium-plush memory foam mattress with charcoal gel and green tea infusion for cool, fresh sleep.
    See all Mattresses
    Your price for this item is $249.99

  3. Sealy - Dreamlife 12” Hybrid Mattress-in-a-Box, Queen - White

    SKU: J3GWLTC7VK

    Best Mattress Ever!...I love this Sealy Dreamlife 12 Hybrid Queen Size Mattress!...I get the best sleep! The breathability is incredible!...Absolutely love this mattress! It’s like sleeping on a cloud....The...

    Product Description

    A white hybrid queen mattress featuring gel memory foam, encased coils, and Surface-Guard Technology for comfort.
    See all Mattresses
    Your price for this item is $869.00

  4. UltraSnooze - King Mattress,14 Inch Hybrid Mattress in a Box, Memory Foam Individual Pocket Springs, Medium Firm, Pressure Relief - Gray

    SKU: J3X4XLHZKP

    Love this mattress. I was hesitant on buying a mattress online, but am highly satisfied!...Great mattress for the price

    Product Description

    A medium-firm gray hybrid mattress with memory foam and pocket springs for cool, pressure-relieving sleep.
    See all Mattresses
    Your price for this item is $285.99

  5. Gymax - Folding Bed w/ Memory Foam Mattress Rollaway Metal Guest Bed Sleeper Made in Italy - Black + Beige

    SKU: CVKHKFQ44F

    Great mattress very comfortable. Nice guest bed folds away for storage. Sturdy metal frame....Lightweight easy to move and store great bye...Great by best price quality

    Product Description

    A foldable black and beige metal guest bed with memory foam mattress and smooth-rolling wheels for convenience.
    See all Beds & Bed Frames
    Your price for this item is $169.99

  6. Bestier - 12 Inch Cooling Gel Mattress Medium Firm Memory Foam Mattress in a Box - Queen

    SKU: J39TG4JYG8

    Product Description

    A breathable white memory foam mattress with cooling gel, offering medium-firm support and pressure relief.
    See all Mattresses
    Your price for this item is $369.99
    Save $130
    The previous price was $499.99

  7. BURFLY1977 - King Mattress,12 Inch Hybrid Mattress in a Box, Memory Foam Individual Pocket Springs, Medium Firm, Pressure Relief - White

    SKU: J3X4XLJWXP

    Great purchase

    Product Description

    A medium-firm white hybrid mattress with memory foam and pocket springs for cool, pressure-relieving sleep.
    See all Mattresses
    Your price for this item is $245.98

  8. Bestier - 12 Inch Cooling Gel Mattress Medium Firm Memory Foam Mattress in a Box - King

    SKU: J39TG4JYGF

    Product Description

    A gel-infused memory foam mattress offering medium-firm support, breathability, and pressure relief for cool, comfortable sleep.
    See all Mattresses
    Your price for this item is $429.99
    Save $30
    The previous price was $459.99

  9. Intex - Dura Beam Essential Rest Blow Up Queen Mattress Air Bed with Built In Pump - Gray

    SKU: J79Z66WV53

    Product Description

    A gray inflatable queen air mattress with built-in pump, Fiber-Tech support, and a soft velvety top.
    See all Air Mattresses
    Your price for this item is $51.39
    Save $7
    The previous price was $58.99

  10. UltraSnooze - Queen Mattress,14 Inch Hybrid Mattress in a Box, Memory Foam Individual Pocket Springs, Medium Firm, Pressure Relief - Gray

    SKU: J3X4XLHZKT

    Product Description

    A gray hybrid queen mattress with memory foam and pocket springs offers medium firmness and pressure relief.
    See all Mattresses
    Your price for this item is $259.98

  11. Anysun - Full Size Mattress,14 Inch Memory Foam Mattress, Fiberglass Free, Medium Feel, Breathable Cooling Layers - Black

    SKU: JXTQT9S7HR

    Great Mattress!!!...Love it!

    Product Description

    A black, fiberglass-free memory foam mattress with cooling layers, green tea and charcoal infusion for freshness.
    See all Mattresses
    Your price for this item is $329.99

  12. BURFLY1977 - Full Mattress,12 Inch Hybrid Mattress in a Box, Memory Foam Individual Pocket Springs, Medium Firm, Pressure Relief - White

    SKU: J3X4XLJWCF

    Product Description

    A white hybrid full mattress with memory foam and pocket springs offers medium firmness and pressure relief.
    See all Mattresses
    Your price for this item is $215.98

  13. BURFLY1977 - Queen Mattress,10 Inch Hybrid Mattress in a Box, Memory Foam Individual Pocket Springs, Medium Firm, Pressure Relief - White

    SKU: J3X4XLJWJV

    Product Description

    A white hybrid queen mattress with memory foam and pocket springs for cool, medium-firm, pressure-relieving comfort.
    See all Mattresses
    Your price for this item is $225.98

  14. Costway - Twin Size Folding Bed with 5-Inch Mattress, Memory Foam Mattress & Metal Slat Frame - Black

    SKU: JJGPSHYKQG

    Great...Although the delivery date was not correct and I had to follow up with UPS, Best Buy and Cost Way I am

    Product Description

    A black metal folding bed with a 5-inch gel memory foam mattress and smooth-rolling swivel wheels.
    See all Beds & Bed Frames
    Your price for this item is $209.99
    Save $169
    The previous price was $379.98

  15. KERDOM - CertiPUR-US Thick Mattress in a Box, Double layer Medium Firm Memory Foam Mattresses for Cooling Sleep, Washable Cover - White

    SKU: JXVPPKLLF2

    I love my new mattress. It is very comfortable and I would highly recommend it.

    Product Description

    A medium firm white memory foam mattress with cooling technology and a washable cover for restful sleep.
    See all Mattresses
    Your price for this item is $399.99

  16. Costway - Folding Bed with Memory Foam Mattress & Pillow Dust Cover Metal Frame 75" x 39" Twin-Size Bed - White

    SKU: J9VXHT54R8

    Product Description

    A foldable white twin bed featuring a memory foam mattress, sturdy metal frame, and convenient side pocket.
    See all Beds & Bed Frames
    Your price for this item is $189.99

  17. Anysun - King Size Mattress,14 Inch Memory Foam Mattress, Fiberglass Free, Medium Feel, Breathable Cooling Layers - Black

    SKU: JXTQT9S7TZ

    Overall it's a decent mattress from the price, and who knew Best Buy sold mattresses lol

    Product Description

    A black, fiberglass-free memory foam mattress with cooling layers and green tea and charcoal infusion for freshness.
    See all Mattresses
    Your price for this item is $479.99

  18. Nautica - Refresh 8" Hybrid Mattress with Quiet Pocket Coils - WHITE/BLUE

    SKU: JX7YPPH9VG

    Boyd Sleep always has the best products for crazy low prices....Really Great!!...What a great mattress. Cheap, sturdy very well designed.

    Product Description

    A medium-firm white and blue hybrid mattress offering cooling memory foam, pocket coils, and a washable cover.
    See all Mattresses
    Your price for this item is $299.00

  19. GhostBed - Essential 11 inch Memory Foam Mattress - Queen - Gray

    SKU: J3GTK74TJ6

    Love it...A bit firmer than expected, but best sleep I've gotten in several months!...Best bed ever...I absolutely love this bed!

    Product Description

    A gray memory foam mattress with cooling gel, GhostFlex foam, and a stain-resistant, breathable cover.
    See all Mattresses
    Your price for this item is $699.00

  20. Anysun - King Size Memory Foam Mattress,14 Inch Bed Mattress,with Cooling Green Tea Gel - White

    SKU: JXTQT9S7GS

    Product Description

    A white king mattress with cooling green tea gel, dual-layer memory foam, and a washable zippered cover.
    See all Mattresses
    Your price for this item is $449.99

  21. Anysun - 10" Queen Mattress - Sterilizing & Airy, High-Resilience Support, Non-Toxic Eco Fabric, Elegant Bedroom Upgrade - White

    SKU: JXTQT9S3J8

    Product Description

    A medium-firm white mattress with copper-infused comfort layer, ergonomic support, and breathable, non-toxic eco fabric.
    See all Mattresses
    Your price for this item is $199.99

  22. Anysun - Queen Size Mattress,12 Inch Memory Foam Mattress, Fiberglass Free, Medium Feel, Breathable Cooling Layers - Black

    SKU: JXTQT9S7QH

    Product Description

    A black, fiberglass-free queen memory foam mattress with cooling layers and green tea and charcoal infusion.
    See all Mattresses
    Your price for this item is $349.99

  23. Mila 10" Queen Mattress by Modway - White

    SKU: J3ZK7RH6ZQ

    Product Description

    A white queen memory foam mattress offering medium to firm support with a breathable stretch knit cover.
    See all Mattresses
    Your price for this item is $281.92
    Save $167
    The previous price was $449.50

  24. Mila 6" Foam Twin Mattress Set of 2 by Modway - White

    SKU: J3ZK7RQYFC

    Product Description

    A set of two white twin memory foam mattresses with medium to firm support and breathable stretch knit covers.
    See all Mattresses
    Your price for this item is $261.92
    Save $155
    The previous price was $417.00
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Selecting the right guest room mattress is essential to ensuring your visitors enjoy a restful and comfortable night's sleep. At Best Buy, you’ll find a wide variety of guest room mattresses designed to accommodate every need and budget. Whether you’re setting up a dedicated guest bedroom or sprucing up a multifunctional space, choosing a high-quality mattress—for example, a hybrid, memory foam, or innerspring model—can make all the difference in your guests' experience. With options ranging from twin and full to queen-size mattresses, it’s easy to find the perfect fit for your available space without sacrificing comfort.

Mattress firmness plays an important role in guest comfort since preferences can vary widely. Medium-firm mattresses are often ideal for guest rooms because they suit most sleepers, offering balanced support and pressure relief. Additionally, features like cooling gel-infused memory foam or individually wrapped coils help regulate temperature and minimize motion transfer—key benefits for guests who may be unaccustomed to new sleeping environments. Shopping at Best Buy gives you access to top mattress brands renowned for durability and comfort, plus the added convenience of competitive pricing, home delivery, and mattress-in-a-box shipping options. Elevate your hospitality by choosing a supportive, quality guest room mattress that will have friends and family looking forward to their next visit.

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FAQ

When choosing a mattress for your guest room, consider options that offer medium firmness to accommodate a variety of sleep preferences. Look for mattresses with good motion isolation, breathable materials, and hypoallergenic properties to ensure comfort for different guests.

You can enhance the comfort of a guest room mattress by adding a quality mattress topper, using soft and supportive pillows, and layering with cozy bedding. Rotating the mattress regularly can also help maintain its comfort level.

Hybrid and memory foam mattresses are popular choices for guest rooms due to their durability and ability to provide consistent support even with infrequent use. Innerspring mattresses with reinforced edges are also suitable for occasional guests.

It's recommended to clean your guest room mattress every few months by vacuuming the surface and spot-cleaning any stains. Using a washable mattress protector can help keep it fresh between guests.

Many modern mattresses, including memory foam and hybrid models, are compatible with adjustable bases. This feature can add extra comfort and flexibility for your guests if you choose to include it in your guest room setup.