If your dog has started pooping on the bed — yours or their own — you’re dealing with one of the most common and most misunderstood problems pet owners bring to us at Talk Beds. It’s rarely defiance. In 2026, with more dogs than ever sleeping indoors alongside their owners, this is a recurring question we get from readers who’ve already tried scolding, retraining, or simply hoping it stops. It usually doesn’t stop on its own, but the right combination of understanding the cause and choosing the right washable, waterproof bedding solves it in most households within a few weeks.
Top Washable Dog Beds and Mattress Protectors for Accident-Prone Dogs
Furhaven Washable Orthopedic Dog Bed
- Fully machine washable cover
- Egg-crate orthopedic support base
- Available in multiple sizes
- Foam base itself isn't waterproof
- Bulkier than a basic pad
Bedsure Waterproof Dog Bed with Removable Cover
- Waterproof inner lining
- Non-slip bottom
- Budget-friendly price point
- Cover fabric is thinner than premium options
- Not chew-resistant
Big Barker Orthopedic Dog Bed
- 7-inch supportive foam for big dogs
- Microfiber cover resists odor
- Strong stitching holds up long-term
- Higher price than average
- Heavy to move for washing
K&H Pet Products Deluxe Bolster Dog Bed
- Removable washable cover
- Bolster edges for head support
- Non-skid bottom
- Bolster foam can flatten over time
- Cover zipper is a bit delicate
PetFusion Ultimate Dog Bed
- Water-resistant base layer
- Machine-washable removable cover
- Solid CertiPUR-US foam
- Runs slightly small for size listed
- Firmer feel than some dogs prefer
SoundAsleep Waterproof Mattress Protector (for the human bed)
- Fully waterproof, breathable membrane
- Fitted sheet-style, stays in place
- Machine washable
- Doesn't stop odor from lingering on top sheets
- Not a substitute for training
MidWest Homes for Pets QuietTime Deluxe Bed
- Fully machine washable, dryer safe
- Very affordable per bed
- Available in many sizes
- Cushioning is thin for large dogs
- Cover fabric pills after repeated washing
Why Dogs Poop on the Bed in the First Place
Before you buy anything, it helps to rule out the actual cause, because the fix is different depending on what’s driving the behavior.
Medical Causes Come First
Gastrointestinal issues, parasites, food intolerances, and especially age-related incontinence are the most common medical reasons a housetrained dog suddenly starts having accidents on soft surfaces like a bed. Older dogs in particular lose some sphincter control and may not even realize it’s happening until after the fact. If the behavior is new and sudden, a vet visit should come before any product purchase.
Anxiety and Separation Distress
Dogs experiencing separation anxiety often have accidents specifically on the owner’s bed because the scent is comforting and the behavior isn’t really about elimination — it’s a stress response. This is especially common in rescue dogs and dogs recently left alone for longer stretches than usual.
Incomplete House Training or Regression
Puppies and newly adopted dogs may not yet understand that a bed counts as “inside,” and some dogs regress after a schedule change, a move, or a new household member. Beds are soft, private, and elevated, which can accidentally mimic the kind of secluded spot a dog instinctively seeks out to eliminate.
Marking Behavior
Less commonly, especially in unneutered males, this can be territorial marking rather than a full bowel movement, often triggered by a new pet, new person, or a recent change in the home’s scent profile.
What Actually Stops It: A Two-Part Approach
In our experience testing dog beds and mattress accessories, the households that solve this fastest do two things at once: they address the behavioral or medical cause, and they change the bedding setup so accidents are easy to clean and don’t reward the behavior with comfort or attention.
Step 1: Address the Root Cause
- Rule out medical issues with a vet visit if the behavior is new or sudden
- Reinforce a consistent bathroom schedule, especially last thing at night and first thing in the morning
- Reduce anxiety triggers with calming routines, and consider crate training overnight if bed accidents are frequent
- Avoid punishment after the fact — dogs don’t connect delayed discipline with the act itself, and it can increase anxiety-driven accidents
Step 2: Change the Bedding Setup
This is where most of our product testing comes in. A washable, waterproof dog bed does two jobs: it protects your investment, and it gives your dog their own designated soft surface, which in many cases redirects the behavior away from the human mattress entirely. For dogs who still sleep on your bed, a waterproof mattress protector underneath your sheets is the cheapest insurance you can buy — it’s saved more mattresses in our testing than any spray-on deterrent.
Choosing the Right Washable Dog Bed for an Accident-Prone Dog
Not all “washable” dog beds are created equal. Here’s what actually matters when you’re shopping specifically for this problem.
| Feature | Why It Matters |
|---|---|
| Removable, machine-washable cover | Lets you wash just the soiled fabric instead of the whole bed |
| Waterproof inner liner | Stops liquid and moisture from soaking into foam, which traps odor permanently |
| Zippered access | Faster to strip and reload than a bed with a sewn-shut cover |
| Non-slip bottom | Keeps the bed from sliding when a dog circles or paces before an accident |
| Durable stitching and seams | Prevents leaks at the seams even after repeated washing |
If the Dog Sleeps on Your Bed With You
Many owners don’t want to remove their dog from the bed entirely, and that’s a personal call. In that case, a fitted waterproof mattress protector under your regular sheets is non-negotiable. Look for one that’s fully waterproof (not just water-resistant), breathable so it doesn’t trap heat, and machine washable so it can be laundered as often as needed. Pair it with a washable throw blanket over the top layer where your dog actually lies, and you’ve created a buffer that protects the mattress itself without changing your sleeping arrangement.
When to Call in Professional Help
If accidents continue after ruling out medical causes and adjusting the schedule and bedding, a certified dog trainer or veterinary behaviorist can help identify anxiety triggers that aren’t obvious from the outside. This is common enough that it’s not a sign of a “bad dog” — it’s usually a solvable communication gap.
Related Buying Guides
- Best Dog Beds
- Best Mattresses
- Best Cooling Mattresses for Hot Sleepers
- Best Mattresses Under $300
- Bed Sizes and Dimensions Guide
- How We Test Beds and Mattresses
- All Bed Guides
Stop Bed Accidents for Good
Give your dog a washable, waterproof bed of their own and protect your mattress at the same time.
Check price on AmazonIs my dog pooping on the bed out of spite?
No. Dogs don’t poop out of spite or revenge; this is a behavioral or medical response, most often tied to anxiety, incomplete training, or a physical issue like incontinence.
Should I punish my dog after finding an accident?
No. Punishment after the fact doesn’t connect to the act in a dog’s mind and can increase anxiety, which often makes the behavior worse.
What’s the fastest way to stop the smell from soaking into a mattress?
A fully waterproof mattress protector under your sheets prevents liquid from reaching the foam or coils, where odor becomes nearly impossible to remove.
Can a washable dog bed really solve this on its own?
It helps by giving your dog a designated soft spot and making cleanup easy, but it works best combined with a vet check and consistent bathroom scheduling.
Is this more common in older dogs?
Yes, age-related incontinence and reduced mobility are among the most common causes in senior dogs who were previously reliably house-trained.
How often should I wash a dog bed cover if accidents are frequent?
Wash the cover as soon as possible after each accident, and aim for at least a weekly wash even without incidents to control odor buildup.
Does crate training help with nighttime bed accidents?
Yes, many owners find that crate training overnight reduces accidents because it limits the dog’s access to soft, private surfaces during sleep hours.
What if my dog only has accidents on my bed, not their own?
This often points to anxiety or scent-comfort seeking tied specifically to your bed; a vet or trainer can help pinpoint whether it’s medical or behavioral.
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 →