Bed Sizes in Canada: Twin to King Dimensions and Room Fit
Quick answer: standard bed sizes in Canada are twin (single) 38 × 75 in (96.5 × 190.5 cm), twin XL 38 × 80 in, double (full) 54 × 75 in, queen 60 × 80 in (152.5 × 203 cm) and king 76 × 80 in (193 × 203 cm). A queen fits most couples and most bedrooms. To check room fit, add about 24 in (60 cm) of walking space on each open side and at the foot of the bed.
Below: a full size chart in inches and centimetres, the minimum room size for each bed, which size suits kids, couples and tall sleepers, and real prices from our Montréal showroom.
Bed sizes in Canada: the size chart
These are the mattress dimensions published in The Brick's Canadian bed size chart. Brands can differ by a centimetre or two, so confirm on the product page before you buy sheets or a frame.
| Size | Also called | Inches (W × L) | Centimetres (W × L) | Best for |
|---|---|---|---|---|
| Twin | Single | 38 × 75 | 96.5 × 190.5 | Kids, guest rooms, one sleeper in a small room |
| Twin XL | — | 38 × 80 | 96.5 × 203 | Tall teens and adults sleeping alone |
| Double | Full | 54 × 75 | 137 × 190.5 | One adult who wants more width |
| Queen | — | 60 × 80 | 152.5 × 203 | Couples, primary bedrooms in condos and apartments |
| King | Eastern king | 76 × 80 | 193 × 203 | Couples who want maximum width, kids or pets in the bed |
| California king | Western king | 72 × 84 | 183 × 213.5 | Tall couples, long and narrow rooms |
Canadian and US sizes use the same names, but Canadians usually say "single" and "double" where Americans say "twin" and "full". A double and a full are the same bed.
How much space does each sleeper get?
Divide the width by the number of sleepers. A twin gives one person 38 in. A double shared by two gives each person 54 ÷ 2 = 27 in, narrower than a twin. A queen gives 60 ÷ 2 = 30 in each. A king gives 76 ÷ 2 = 38 in each, the same as a twin per person. That is why a king is two twin XLs side by side (38 + 38 = 76 in), the "split king" setup used with adjustable bases.
What size bed fits my room?
Both The Brick and Zoma recommend about 24 in (60 cm) of walking space around the bed. Use that to find the smallest comfortable room: add 24 in on each side (48 in) to the width and 24 in at the foot to the length. A bed pushed against one wall needs only one side clearance.
| Bed | Minimum room, both sides open | In centimetres | Against one wall (width) |
|---|---|---|---|
| Twin | 86 × 99 in (7 ft 2 in × 8 ft 3 in) | 216.5 × 250.5 cm | 62 in (5 ft 2 in) |
| Twin XL | 86 × 104 in (7 ft 2 in × 8 ft 8 in) | 216.5 × 263 cm | 62 in (5 ft 2 in) |
| Double | 102 × 99 in (8 ft 6 in × 8 ft 3 in) | 257 × 250.5 cm | 78 in (6 ft 6 in) |
| Queen | 108 × 104 in (9 ft × 8 ft 8 in) | 272.5 × 263 cm | — |
| King | 124 × 104 in (10 ft 4 in × 8 ft 8 in) | 313 × 263 cm | — |
| California king | 120 × 108 in (10 ft × 9 ft) | 303 × 273.5 cm | — |
Example for a queen: 60 + 24 + 24 = 108 in wide, and 80 + 24 = 104 in long. These are mattress numbers. A frame with a headboard or footboard adds length, and an upholstered frame adds width, so add the frame's listed outside dimensions instead when you have them. Queens and kings are shown with both sides open because two people need to get out of bed.
Measure the way in, too
The Brick and Zoma both tell buyers to check doorways, stairs and hallways before delivery. In a Montréal walk-up with an outdoor spiral staircase, a box spring is often harder to carry up than the mattress, because a mattress bends and a box spring does not. A platform bed that ships flat in boxes avoids the problem.
In stock now: bed frames
Which bed size should you choose?
| Situation | Size to pick | Why |
|---|---|---|
| Child moving out of a crib or toddler bed | Twin | Lasts into the teen years and leaves floor space for a desk |
| Teen or adult taller than 6 ft (183 cm), sleeping alone | Twin XL | 80 in (203 cm) long instead of 75 in |
| One adult, small room | Double | 16 in wider than a twin, same length |
| Couple, room at least 9 ft wide | Queen | 30 in per person, fits most condo bedrooms |
| Couple with a child or pet who joins at night | King | 38 in per person; needs about 10 ft 4 in of width |
| Couple over 6 ft tall | California king or queen | 84 in long; queen and king are 80 in |
| Guest room used a few nights a year | Double or twin | Frees space; see a sofa bed if the room has another use |
Tall sleepers
The Brick suggests an 80-in length or more for anyone over 6 ft. Zoma gives the same line in metric: over 182.8 cm, choose a bed at least 202 cm long. That rules out the twin and the double, which are 75 in (190.5 cm) long.
Couples
Zoma does not recommend a double (full) for two adults. At 27 in per person, each sleeper has 11 in less than a twin. A queen is the usual minimum for a couple; a king if the room allows it.
Bed frames, headboards and nightstands
The frame sets the real footprint. Check three numbers on any frame listing:
- Outside width and length, not the mattress size. Use these numbers in the room table above.
- Height to the top of the mattress. A platform frame with a thick mattress can sit much higher than an old bed on a box spring. Match nightstands to roughly the mattress top so a lamp and phone are within reach.
- Support. Platform frames with slats or a metal deck usually say "no box spring needed" in the listing. If yours does not, read the manufacturer's support rules before you buy a mattress, or the warranty may not apply.
For two nightstands, add their widths to the bed width before you measure the wall. A queen at 60 in plus two 22-in nightstands needs 60 + 22 + 22 = 104 in of wall, before any walking space past them. Browse nightstands and dressers and wardrobes to complete the room, and use our rug size guide to size the rug under the bed.
What does a bed frame cost in Montréal?
Examples from our catalogue on October 26, 2026, all in stock that day (open-box and liquidation stock changes quickly):
- Elison twin platform bed with upholstered headboard and wooden slats: $209.99 instead of $491.98 (1 − 209.99 ÷ 491.98 = 57% off).
- Beunca full (double) solid wood upholstered bed: $379.99 instead of $609.96 (38% off).
- Winston queen platform bed with headboard: $503.99 instead of $779.99 (35% off).
- Wingback king platform bed with white headboard: $415.00 instead of $619.99 (33% off).
Open-box frames are often returns with a damaged box or a missing hardware bag. Our open-box furniture guide shows what to inspect, and the FAQ covers delivery and returns.
In stock now: nightstands
FAQ: bed sizes in Canada
What is the difference between a double and a queen bed?
A double (full) is 54 × 75 in (137 × 190.5 cm); a queen is 60 × 80 in (152.5 × 203 cm). The queen is 6 in wider and 5 in longer.
Are Canadian bed sizes the same as US sizes?
The dimensions match, but the names differ: Canadians usually call a twin a single and a full a double.
What size room do you need for a queen bed?
About 108 × 104 in (9 ft × 8 ft 8 in), which leaves 24 in (60 cm) of walking space on both sides and at the foot. Add the frame's extra width and length if it has a headboard or footboard.
What is bigger, a king or a California king?
A king is wider (76 in vs 72 in) and a California king is longer (84 in vs 80 in). The king has slightly more surface: 76 × 80 = 6,080 sq in vs 72 × 84 = 6,048 sq in.
Can two people sleep on a double bed?
Zoma advises against it for two adults: each person gets only 27 in, less than a twin. A queen gives 30 in each and a king 38 in.
What bed size is best for a tall person?
Any bed 80 in (203 cm) long, such as a twin XL, queen or king, or the 84-in California king. A twin and a double are only 75 in long.
By Awais Zahid, WanAyra Meubles, Montréal
Lie down on a queen or king before you choose at our showroom, 433 Rue Chabanel O, Montréal, or browse all bedroom furniture online.