Best Cat Bed: What Cats Look For, and 4 Picks Compared (2026)

The best cat bed is warm, a little off the floor, has sides your cat can tuck in behind, and has a cover you can wash. That is what International Cat Care (iCatCare) and Cats Protection, two cat welfare charities, say cats look for in a sleeping place. Where you put the bed matters as much as the bed itself, and most cats do best with a few beds in different spots rather than one.

This is a buyer’s guide built from those charities’ advice and from the makers’ published specifications, warranties and return policies, checked on November 8, 2026. It is not a hands-on test: we don’t own a cat and haven’t bought or tried any of these beds.

What a good cat bed needs

Cats sleep about 12 to 18 hours a day, says Cats Protection, so the bed is one of the things your cat will use most. The charities’ advice comes down to five points.

What to look for	Why	Source
Warmth	Cats prefer warm places; heat pads are welcome in cooler homes	iCatCare
Height	Many cats feel vulnerable on the floor	iCatCare, Cats Protection
Sides or a hood	Something to hide behind makes a bed feel safe	Cats Protection, iCatCare
Washable cover	Keeps it clean; a familiar scent still matters	iCatCare, Cats Protection
Several beds	Cats rotate their sleeping spots	Cats Protection

Warmth. iCatCare says microwaveable or plug-in heat pads are particularly appreciated by cats in cooler climates, and suggests a bed near a heat source or a sunny spot. In a very warm climate, your cat may prefer a cooler place. Cats Protection adds a caution: away from drafts, but not too close to a heater.

Height, within reach. “Many cats feel vulnerable sleeping on the floor,” iCatCare says, so a raised spot such as a shelf, a chair or a cat tree platform is often more popular than a bed on the floor. Cats Protection adds that the spot should still be easy to get to, especially for an old or ill cat.

Something to hide behind. Cats Protection says tall sides your cat can hide behind are even better than a flat bed, and a cardboard box on its side with a blanket inside does the job. iCatCare says cats love warm beds they can hide away in, which matters most for nervous cats.

Washable, but not too clean. iCatCare says bedding should be washable but not washed too often unless it’s dirty, because cats are drawn to places that smell familiar. Cats Protection suggests washing one bed at a time, so there is always one that smells of your cat.

A few beds, in quiet places. Cats like to move between sleeping spots, so Cats Protection suggests several beds around the home, a few for each cat in a multi-cat home, away from noisy appliances and busy hallways. FelineVMA and iCatCare advise one bed per cat, plus one, when you have more than one cat.

Four cat beds compared

We looked for beds whose makers publish their size, materials and care, and that match at least two of the points above. Each one was in stock on its own Amazon page when we checked.

Bed	Type	Size	Warmth	Washable	Warranty
K&H Thermo-Kitty Bed	Round, 6-inch walls	16″ or 20″	4-watt heater, removable	Removable cover	1 year
K&H Thermo-Pet Cave	Hooded cave or tunnel	17 x 15 x 13 in	4-watt warmer, removable	Machine washable	Not stated
K&H EZ Mount Kitty Sill	Window perch	23 x 12 in shelf	Sun, fleece	Removable covers	1 year
Best Friends by Sheri Calming Donut	Round, raised rim	23 x 23 in	Faux fur, no heater	Wash and dry whole	Not stated

1. Heated, with walls: K&H Thermo-Kitty Bed

This round bed has 6-inch soft foam walls and a 4-watt heater with a thermostat. K&H says the heater warms to your cat’s body temperature when in use, and you can take it out in warm months. The cover comes off for washing. It comes in a small, 16 inches across, or a large, 20 inches.

• Warranty: one-year limited warranty (K&H).
• Returns (direct orders): free returns within 30 days of purchase (K&H).

Best for: a cat that seeks out warm spots, in a cool home, and older cats; iCatCare notes that warmth can be soothing for older cats with arthritis.

Watch out for: the power cord. FelineVMA advises keeping electrical cords out of a new cat’s room, so with a kitten, run the cord where it can’t be chewed, or use the bed without the heater at first.

See the K&H Thermo-Kitty Bed (large, 20 inches) on Amazon · K&H’s own Thermo-Kitty Bed page

2. A place to hide: K&H Thermo-Pet Cave

A hooded bed with foam walls and a fleece lining, 17 by 15 by 13 inches. A zipper turns the cave into an open-ended tunnel. The heated version has a removable 4-watt warmer, and the bed is machine washable once the warmer is out (K&H).

• Warranty: K&H’s product page doesn’t state one.
• Returns (direct orders): free returns within 30 days of purchase (K&H).

Best for: shy or nervous cats, and a new kitten’s first room, where a place to hide matters (iCatCare, FelineVMA).

Watch out for: it has a plush toy attached inside. Check it now and then, and remove it if it starts to come loose. The same cord advice applies as for the Thermo-Kitty Bed.

See the K&H Thermo-Pet Cave (heated) on Amazon · K&H’s own Thermo-Pet Cave page

3. Up high, in the sun: K&H EZ Mount Window Kitty Sill

A fleece-covered shelf, 23 by 12 inches, on a steel frame that attaches to an inside window or glass door with suction cups. K&H says the cups hold up to 50 pounds, the shelf folds up against the window when not in use, and the covers come off for washing. It gives a cat the two things iCatCare puts first for a bed: height and sunlight.

• Warranty: 1 year limited warranty (K&H).
• Returns (direct orders): free returns within 30 days of purchase (K&H).

Best for: adult cats and confident kittens that like to watch outside, in a room that gets sun.

Watch out for: it needs smooth, clean glass. Measure your window first: the Amazon listing says it fits glass spaces 27 by 23 inches, and K&H says to clean the window and suction cups monthly to keep a tight seal.

See the K&H EZ Mount Window Kitty Sill on Amazon · K&H’s own Kitty Sill page

4. Soft, no cord: Best Friends by Sheri Calming Donut (23 inches)

A round bed of shag faux fur with a raised rim to curl up against, 23 by 23 inches, for pets up to 25 pounds. The maker says the whole bed can go in the washer and dryer (gentle cycle, low heat), and it has a water- and dirt-resistant bottom. The maker sells it mainly as a dog bed; the Amazon listing names small dogs and cats up to 25 pounds.

• Warranty: the maker’s page doesn’t state one.
• Returns (direct orders): within 30 days, unused and in the original packaging (Best Friends by Sheri).

Best for: a cat that likes to curl up, where you don’t want a cord.

Watch out for: the maker calls it a “calming” bed. We found no evidence for that claim, so judge it on the rim, the size and the washing.

See the Best Friends by Sheri Calming Donut (small, 23 inches) on Amazon · The maker’s own Donut page

How we chose, and what we left out

• We started from the charities’ criteria above, then read each maker’s product and return pages on November 8, 2026. For the Amazon links we opened each product’s own Amazon page, which showed it in stock.
• We left out radiator hammocks, which iCatCare and Cats Protection both mention: they hang on the kind of radiator many US homes don’t have.
• We left out unbranded cave and donut beds whose sellers publish no maker page, materials or warranty.
• Heated beds: we report the makers’ specs. Ask your vet if your cat has a health problem that affects how it handles heat.

Where to put a cat bed

• Up, or near a window, where your cat can see the room (iCatCare).
• Warm, but not on a heater, and out of drafts (Cats Protection).
• Quiet: away from the washing machine and busy hallways (Cats Protection).
• Away from the litter box and food bowls: Cats Protection says cats like to sleep away from where they eat, drink and toilet.
• Where your cat already sleeps. iCatCare says many cats are content with their owner’s bed, chairs or sofas; sometimes the best “bed” is warm bedding in that spot.

For a new kitten’s first nights, put a bed with sides in its own quiet room with its litter box, food and water; our first week with a new kitten guide covers that room.

Cat bed FAQ

Do cats need a cat bed?

Not always. iCatCare says many cats are content with their owner’s bed, chairs or sofas, and some warm bedding there may be all they need. A bed helps when it’s warm, raised and in a quiet place.

Why won’t my cat use its new bed?

Position often matters more than the bed itself, iCatCare says. Try it somewhere higher, warmer or quieter, and put something that smells of your cat in it.

Are heated cat beds safe?

The two heated beds here run on 4 watts with a thermostat, and K&H says on its Thermo-Kitty Bed page that it safety-certifies the whole product. Keep cords out of a kitten’s reach (FelineVMA), and ask your vet about heat if your cat is ill or elderly.

How many cat beds do I need?

Cats Protection suggests a few beds around the home, and a few for each cat if you have more than one. FelineVMA suggests one bed per cat plus one in a multi-cat home.

What size cat bed should I buy?

Big enough for your cat to curl up or stretch out in. iCatCare says beds on cat trees that are too small for the cat are less likely to be used, and the same logic applies to any bed. For a kitten, buy for its adult size, or choose a small bed now and a larger one later.