What size bed fits a 10 × 10 bedroom

A 10 × 10 ft bedroom has 100 square feet of floor. Keeping a comfortable walkway on both sides of the bed limits it to a Twin or Twin XL, but every standard US size fits once one side of the bed goes against a wall.

Walkways on both sides

With 24 inches on each side and at the foot, plus one 20 inch nightstand: Twin fits with 14 inches to spare; Twin XL fits with 14 inches to spare; Full is 2 inches short; Queen is 8 inches short; King is 24 inches short; California King is 20 inches short. Across the bed is the limit here: a Queen needs its 60 inch width, two 24 inch walkways and the nightstand, which adds up to more than the room's 120 inches. The Full misses by only 2 inches, so slightly narrower walkways or no nightstand would let it fit.

One side against a wall

With one long side against a wall, a 24 inch walkway on the other side and at the foot, and no nightstand: Twin fits with 21 inches to spare; Twin XL fits with 16 inches to spare; Full fits with 21 inches to spare; Queen fits with 16 inches to spare; King fits with 16 inches to spare; California King fits with 12 inches to spare. Against a wall the across measurement shrinks to the mattress plus one walkway, so the length becomes the limit: the mattress length plus the 24 inch walkway at the foot.

What these results assume

The results use nominal mattress sizes, not frames. A frame, headboard or footboard adds length and width, so enter the frame's outside dimensions in the room calculator if you have them. The room is treated as a clear rectangle: doors, closets, windows and radiators are not modelled, so measure those separately. The 24 inch walkways follow the calculator's default and can be changed there.

For this room

For two sleepers, a Queen against a wall is the realistic choice; the person on the wall side climbs in from the foot or across the bed. If walkways on both sides matter more, a Full with narrower walkways or a Twin XL is the alternative. Leaving out a nightstand frees 20 inches across the bed.