All Fit CalculatorsFit CalculatorDoor Fit CalculatorHallway Fit CalculatorVehicle Fit CalculatorStair Fit CalculatorElevator Fit CalculatorWindow Fit CalculatorContainer Fit CalculatorRoom Fit CalculatorTV Fit CalculatorMoving Fit CalculatorCollege Move-In Fit CalculatorStorage Unit Fit CalculatorOutdoor Fit CalculatorFit Checks
ItemFits
AboutBlogFAQFeaturesPricingWork with us
Get ItemFits everywhere
Browser extensions
ChromeFirefoxEdge
Shopify app
Shopify

Home / Doorway & Entry Clearance

Will a Mattress Fit Through a Door?

Use the app to check your mattress size against your doorway measurements instantly — king, queen, full, or twin.

Trusted across thousands of fit checks · updated daily
400 questions answered
ready
Room Preview·Visual Results·Simulations
Fit summaryFIG. FIT

Whether it fits comes down to the measurements most people skip.

32 in12 in−4 ft over
Embed this diagram
The spaceStandard interior door: 80" H × 32" W clear opening
What decides itMattress thickness (on edge) vs. door clear width, and mattress length vs. door height
What to measureQueen mattress: 60" W × 80" L × 10–14" thick

Real openings run about 1 to 2 inches under the labeled size, and a single inch can flip the result. Check your own measurements before you buy or move.

ReferenceDoor Sizes by CountryFurniture Dimensions
About 10 seconds · no signup

Verdicts compare all six item orientations against the space using verified building standards. See our methodology

10,000+ fit checks run·Last check: a few minutes ago

“Checked my mattress before ordering. Tight fit, but it worked with the door removed.” — Online shopper

Measure smart

What to measure.

Four numbers decide nearly every fit check. Get these right and the rest follows.

  1. 01Mattress flexibility rating — all-foam mattresses bend up to 90 degrees safely, innerspring models are essentially rigid, and hybrids flex only 10–15 degrees before coil damage
  2. 02Thickness on edge — stand the mattress on its long side and measure the profile (10–14" for standard, up to 16" for pillow-top), since this is what must pass through the doorway width
  3. 03Doorway opening measured between the inner frame edges — subtract another 0.75" if hinge-side trim protrudes into the gap
  4. 04Mattress length versus frame height — a queen at 80" matches an 80" frame exactly, so even slight sag while carrying requires a forward tilt to avoid jamming against the header

Don't make these

Common mistakes.

Most “it didn't fit” stories trace back to one of these oversights.

  1. ⚠Treating every mattress as bendable — forcing an innerspring or hybrid through a tight opening can snap coils, void the warranty, and create a permanent body impression
  2. ⚠Reading the door slab label (e.g., "32-inch door") and assuming that is the clear width — the actual passable opening is 1.5–2 inches narrower after the frame is installed
  3. ⚠Forgetting that a 12-inch pillow-top mattress stood on edge adds its full thickness to the width you need to clear — a king on edge occupies 76" height plus 12" width
  4. ⚠Compressing a foam mattress too aggressively to force it through — sustained 90-degree folds over 10 minutes can delaminate glued comfort layers and permanently dent the sleep surface

Frequently asked

Questions we keep getting.

  • Can I bend a mattress to fit through a doorway?

    Memory foam and all-foam mattresses can be folded or bent for short periods without damage. Innerspring and hybrid mattresses should not be bent — forcing them can break coils and void the warranty. Check your mattress type before attempting.

    01
  • Should I stand the mattress on its side?

    Yes — standing a mattress on its long edge is the standard technique. A queen mattress is 60 inches wide but only about 10–14 inches thick. On its side, you only need 10–14 inches of door width plus clearance. The length (80 inches) must clear the standard door height.

    02
  • What if my mattress still won't fit?

    Remove the door and hinges (adds ~2 inches). If still too tight, check for a sliding glass door, patio door, or window that may be wider. Some mattress companies offer compressed/rolled delivery specifically for tight access situations.

    03

Related guides

Related item guides & reading.

Queen Mattress GuideQueen mattress dimensions, doorway and stair fit checks, SUV and cargo van compatibility, and tips for moving a queen mattress.How to Remove a Door for Moving: Step-by-Step GuideRemoving a door adds 2–3.5 inches of clearance — often the difference between a stuck couch and a smooth move. Here's exactly how to do it safely and quickly.Standard Door Sizes Explained: Interior, Exterior & InternationalDoor widths range from 24 to 36 inches depending on type, era, and country. Know your door size before buying furniture or planning a move.Moving Into an Older Home: Door Size Challenges & SolutionsPre-1950s homes often have 26–28 inch interior doors — too narrow for modern furniture. Here's what to expect and how to handle it.Getting a Mattress Home — Vehicle to BedroomComplete mattress delivery guide: will it fit in your car, through the door, up the stairs, and into the bedroom? Every measurement you need.

More like this

Related fit checks.

Will a King Mattress Fit Through a Door?Check if a king-size mattress will fit through your doorway. At 76 inches wide, king mattresses require careful planning for standard 30–32 inch doors.Will a Mattress Fit in a Honda CR-V?See if a twin, full, or queen mattress fits in a Honda CR-V with the seats folded. Exact CR-V cargo dimensions by mattress size, plus how to load each safely.What Size Window for Hoisting a Refrigerator?Find the minimum window opening for hoisting a fridge. Rigid and heavy (200–350 lbs), fridges need professional rigging and a 38+ inch wide opening.Will a Stove or Range Fit Through a Door?A standard range is 30 inches wide but only about 26 to 29 inches deep, so it clears most doorways led on its depth. Check your door before you buy.Will This Refrigerator Fit Before Delivery?Most french door refrigerators are 30 to 36 inches wide. Check your doorways and path before delivery so you are not left with a fridge that will not go in.32 vs 36 Inch Door: What Fits Through Each?A 32 in door gives ~30 in of clear opening; a 36 in door gives ~34 in, the widest standard size. See what furniture and appliances fit through each, and check your item.Will a Bookcase Fit Through a Door?A bookcase is usually 12 to 16 in deep, so it passes most doors depth-first carried on its side. The height and width matter for the tilt, not the depth. Check yours.Will a Dresser Fit Through a Doorway?A dresser is usually 18 to 20 in deep, so it passes most doors depth-first carried upright. The width is not the limit unless the door is very narrow. Check your dresser.

All door fit checks →

Unlock stair simulation, AR visualization, and more.

Will it fit? Know before you buy.

Open the calculator and check any item against any space.

Open the fit calculator

Real checks people ran

Verified results for this exact item at specific dimensions — see the margin, the tilt, and the constraint that decided each one.

  • King mattress (76"×80"×12") (193x203x25 cm)
  • king mattress (203x193x31 cm)
  • Will a king mattress fit up my apartment stairs?
  • Will a mattress (200 cm × 200 cm × 30 cm) fit in a hallway (93 cm × 210 cm)?
ItemFits

Will it fit?Know before you buy.

Run a fit check
Chrome + Shopify

Fit checks where customers shop.

  • Reads product dimensions automatically
  • 500+ retailers — or any Shopify store
  • Free — no account, no card
Add to BrowserOn Shopify

Calculators

  • All calculators9
  • Door fit
  • Hallway fit
  • Vehicle fit
  • Stair fit
  • Elevator fit
  • Container fit
  • Window fit
  • Room fit

Scenario hubs

  • College move-in30
  • Storage unit34
  • Moving day
  • TV fit
  • Outdoor furniture

By retailer

  • IKEA
  • Costco
  • Walmart

Popular checks

  • Browse all40
  • Couch through door
  • Fridge through door
  • Mattress through door

Resources

  • Moving guides10
  • Glossary12
  • Fit comparison tables9
  • Answered fit questions
  • Fit data studies3
  • Methodology
  • Blog
  • Standard dimensions
  • Reference guides
  • Real fit checks

Company

  • About
  • Pricing
  • Formulas
  • Help
  • Contact
© 2026 ItemFits. Built for movers, renters, and second-guessers.
PrivacyTermsSupport