Can a Queen Mattress Fit on a Full Bed Frame? The Unlikely Duo

If you wish to have a more comfortable and spacious bed, then you may have considered purchasing a queen mattress. But will your queen-size mattress fit if you have a full bed frame at home?

A queen mattress can be placed on a full bed frame, but the mattress will not fit properly on top of it. A queen mattress is bigger than a typical full bed frame by about 6 inches, so it will spill over the side of the frame.

For the rest of this post, I’ll help you choose the right bed frame for your queen mattress.

The Perfect Bed Frame Size for a Queen Mattress

Bed frames must be a few inches longer and wider than your mattress. This will ensure that your mattress fits perfectly on top of it. For example, if you have a mattress that is 54 inches wide by 80 inches long, your bed frame should be at least a couple of inches bigger.

Are you buying a mattress not made specifically for your bed frame at home? Then you’ll need to measure your bed frame first. Doing this prevents you from spending money on a poorly-sized mattress.

Why Are Bed Frames Supposed to Be Bigger Than Mattresses?

Bed frames should be bigger than mattresses to provide support and prevent sagging. A correctly-sized bed frame will also ensure that your mattress is in its most comfortable position.

If your bed frame is too small, it may not be able to properly support the weight of the mattress, which could lead to back pain and other issues.

How Tall Should Your Bed Frame Be?

Typically, you’ll find that the average bed frame rises to about 20 inches, give or take. You’ll know the correct height for you if you can sit comfortably on the bed with your feet just barely touching the floor – although how high you like your bed to be is ultimately up to you. 

Bed frames come in various heights, and it’s important to ensure that your bed frame isn’t too high or too low. Your bed frame should comfortably fit your height and sleeping position. You should be able to jump into bed without any difficulty – or having to put effort into climbing up. This is something you should bear in mind, especially if the bed is for a small child.

If you’re unsure what height or width you need, you can measure your current bed frame and use that as a starting point. Do you find it easy to get into and out of bed? You can also ask a salesperson while you’re shopping how tall their frames are and find the model that suits both your needs and budget.

Is There Supposed to Be a Gap Between the Mattress and Headboard?

A space between the mattress and headboard is unnecessary, and this gap can cause annoyance and safety issues. Make sure that you have the right mattress size or type, or consider bridging the gap between your mattress and headboard. You may pad your headboard, screw boards against your headboard, or remove the headboard altogether.


Choosing the right bed frame and mattress can be easier if you know exactly what you’re looking for. If you’re shopping for a comfortable bed, don’t forget to choose the correct frame size and mattress type first. Both can make a huge difference in how you feel during your slumber. Don’t hesitate to try out different models and find one that feels perfect!

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