If you’ve ever searched for a “dog bed attached to bed,” you’re probably picturing one of two things: a dog bed that physically clips onto your bed frame at mattress height, or a bedside/under-bed setup that keeps your dog close without letting them fully on the mattress. Both are real, buyable solutions in 2026, and we’ve tested a handful of the cots, elevated beds, and bolster beds that work best for either approach. Below we break down what actually attaches to a frame, what just sits beside it well, and how to size everything correctly for your dog and your bed.
Our picks for dog beds that pair with your bed frame
Furhaven Pet Cot Elevated Dog Bed
- Breathable mesh sleeps cool
- Steel frame handles up to 50 lbs without sagging
- Easy to wipe down or hose off
- Straps for attaching to a frame aren't included
- Legs can scratch hardwood if not padded
Bedsure Cooling Elevated Dog Bed
- Very affordable for the size range
- Grommeted corners make DIY attachment simple
- Machine-washable cover
- Frame legs are aluminum, not steel
- Only two color options
K9 Ballistics Elevated Dog Bed
- Chew-resistant ballistic fabric
- Extremely stable for big dogs
- Weather-resistant, doubles as patio bed
- Pricier than most cots
- Assembly takes two people
MidWest Homes for Pets Ultra Durable Pet Bed
- Low profile fits under most bed frames with risers
- Bolstered sides give a den feel
- Removable, washable cover
- Not elevated on its own
- Bolster foam flattens over time
Big Barker Orthopedic 7" Dog Bed
- 7-year warranty against sagging
- Genuinely orthopedic support for big joints
- Machine-washable microfiber cover
- Expensive relative to standard cots
- Bulky to move once filled
Coolaroo Elevated Pet Bed
- Excellent airflow underneath the dog
- Lightweight and easy to reposition next to a frame
- Simple to attach with zip ties or straps
- Fabric can sag with very heavy dogs
- Not as chew-resistant as steel-frame options
What “attached to bed” actually means in this category
There’s no single mass-market product called a “bed-attached dog bed” the way there’s a mass-market bunk bed or platform frame. Instead, this need gets solved three different ways, and knowing which one fits your situation will save you a return shipment.
1. Strap-on elevated cots
Steel-pipe elevated dog beds (the kind that look like a mini cot) usually have grommeted corners or a rigid enough frame that you can fasten them to a bed leg or footboard with ratchet straps, zip ties, or bungee cord. This is the closest thing to a literal “attached” dog bed, and it works best with metal or wood bed frames that have an exposed leg or post to anchor to.
2. Under-bed slide-outs
If your frame has built-in storage or you’ve added bed risers, a low-profile bolster or nest bed can slide fully underneath, giving your dog a cave-like retreat that tucks away during the day and pulls out at night.
3. Height-matched bedside beds
Rather than physically attaching anything, some owners just want a dog bed that sits at nearly the same height as their own mattress so the dog can hop between the two easily. This matters more than people expect if your frame is a tall storage bed or a lower platform bed, since a floor-level dog bed next to a 16-inch platform is a much smaller step than next to a 24-inch storage frame.
How to actually attach a cot-style bed to your frame
- Use the grommets or corner loops. Most elevated cots have small holes or fabric loops at the corners that were designed for ground stakes outdoors — repurpose them with zip ties or carabiners against a bed leg.
- Pad any contact points. Steel or aluminum tubing against a wood frame will scuff finish over time; a strip of felt or rubber pipe insulation at the contact point prevents marks.
- Don’t rely on adhesive. Command strips and similar products aren’t rated for a dog jumping on and off repeatedly; mechanical fasteners (zip ties, straps, hardware) hold up far better.
- Check your frame’s weight tolerance at the leg. A cot strapped to a single leg puts lateral force on that leg specifically. Lighter dogs and lighter frames are fine; a 90-lb dog on a flimsy metal leg can eventually bend it.
Sizing guide by dog weight
| Dog weight | Recommended bed length | Best format |
|---|---|---|
| Under 20 lbs | 24–30 in | Bolster or nest bed, under-bed slide-out |
| 20–50 lbs | 30–40 in | Standard elevated cot, strap-attached |
| 50–90 lbs | 40–48 in | Heavy-duty steel-frame cot |
| Over 90 lbs | 48+ in | Orthopedic floor bed, height-matched to frame |
Matching bed height so your dog isn’t jumping too far
Most standard mattresses plus a low frame land around 16–24 inches off the floor; add a box spring or a tall storage frame and you’re closer to 26–30 inches. For senior dogs or breeds prone to joint issues, a bedside bed that’s within 6–8 inches of your mattress height reduces the jump considerably. This is one more reason owners with adjustable bases sometimes prefer a slightly raised cot rather than a flat floor bed — see our adjustable bed guide for how base height changes this calculation.
Materials and cleaning
Because a bedside or attached dog bed lives in your bedroom, not a mudroom, fabric choice matters more than usual. Mesh and ripstop covers wipe clean quickly and resist odor better than plush faux fur, which tends to trap dander close to where you sleep. Look for a fully removable, machine-washable cover at minimum, and if you have allergies in the household, a cot-style elevated bed with a washable mesh sling is easier to keep genuinely clean than a foam-filled bolster bed.
Related buying guides
- All dog bed reviews
- Bed frames with storage
- Platform bed frames
- Adjustable bed bases
- Bed sizes and dimensions guide
- How we test beds and bedding
Ready to set up a bedside dog bed?
Compare current prices on our top elevated and bedside dog bed picks.
Check price on AmazonIs there a dog bed that literally bolts onto a human bed frame?
Not as a standard retail product, but steel-pipe elevated cots have grommets or loops sturdy enough to fasten with zip ties, straps, or small hardware to a bed leg or footboard, which gets you the same result.
What’s the safest way to attach a dog cot to my bed frame?
Use mechanical fasteners like zip ties, carabiners, or ratchet straps at the cot’s corner grommets, and pad the contact point with felt or foam so the frame finish doesn’t get scuffed. Avoid adhesive strips, which aren’t rated for repeated jumping weight.
Will an elevated cot damage my bed frame’s finish?
It can if the metal or wood rubs directly against your frame. A thin strip of felt, rubber pipe insulation, or even folded fabric at the contact point prevents scuffing over months of use.
What size dog bed should sit next to a queen or king platform bed?
Match the bed to your dog’s size rather than your bed’s size: 30–40 inches for dogs 20–50 lbs, and 40–48 inches for larger breeds, positioned along whichever side of the frame has the most floor clearance.
Can I put a dog bed under my bed frame instead of beside it?
Yes, if your frame sits high enough (typically with risers or a storage frame) — a low-profile bolster or nest bed can slide fully underneath for a den-like retreat that tucks away during the day.
Do elevated mesh cots work for large or heavy dogs?
Steel-pipe cots rated for 50–90+ lbs hold up well, but check the specific weight rating before buying; lighter aluminum-frame cots are better suited to dogs under 50 lbs.
How high should a bedside dog bed be for a senior dog?
Aim to keep the gap within 6–8 inches of your mattress height so older dogs or those with joint issues aren’t making a long jump to reach your level.
Are elevated dog cots easy to clean?
Most mesh or ripstop cot covers wipe down or hose off quickly and resist odor better than plush foam beds, making them a practical choice for a bed that lives in your bedroom.
Sophie Laurent
Sophie Laurent is TalkBeds' Beds & Bedroom Editor. With more than ten years covering home and furniture, she leads everything on the site that isn't the mattress itself: bed frames, platform beds, headboards, bunk and kids' beds, sizing, and the interiors decisions… Full profile & sources →