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Why Is My Cat Suddenly Peeing on My Bed? 5 Vet-Reviewed Reasons

Written by: Jessica Rossetti

Last Updated on June 11, 2024 by Catster Editorial Team


Why Is My Cat Suddenly Peeing on My Bed? 5 Vet-Reviewed Reasons


Dr. Tabitha Henson (Vet) Photo


Dr. Tabitha Henson (Vet)

The information is current and up-to-date in accordance with the latest veterinarian research.

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As cat owners, we love our cats but we don’t love their pee. It’s pungent and difficult to remove from places outside of the litter box. When cats pee on the carpet or floor, it’s bad enough. But when they pee on your bed, it’s even worse. Why is this happening and what can you do to stop it?

In this article, we listed five common reasons that cats pee on their owner’s beds and what you can do about it. Some of these reasons are minor and require an easy fix. Others can be indicative of a medical problem. Once you know why this is happening, you can take the appropriate steps to stop this smelly problem.


The 5 Reasons Your Cat Is Peeing on Your Bed

1. Health Issue

Cats normally pee outside of the litter box when they are experiencing a medical problem. Peeing on your bed could be a sign that this is happening. When your cat starts peeing anywhere outside of the litter box, you should always rule out a medical issue before trying to change this behavior. Often, once the medical condition is treated, the peeing outside of the litter box stops. Diabetes, kidney disease, and urinary tract infections can all cause your cat to pee in strange places. If you notice that your cat is struggling to urinate, yowling when they try to pee, or having blood in their pee, contact your vet right away.

What to Do

Bring your cat to the vet for a full exam. This can include bloodwork and a urine test to check for any signs of infection. If your cat does have an infection, medication will usually be prescribed to treat it. Once your cat is feeling better, they should stop peeing on your bed. In cases of chronic diseases, like kidney disease, the symptoms may be able to be controlled to help your cat feel better, so the peeing will stop.

sick cat lying on blanket
Image credit: one photo, Shutterstock

2. Stress

Cats pee in odd places, including our beds, when they’re feeling stressed, anxious, or overwhelmed. Any change in routine can cause a cat to become stressed. Cats are creatures of habit and like to have the same routine every day. Something as minor as moving their litter box could stress them out.

What to Do

Consider what your cat is trying to tell you by peeing on your bed. Did you recently add a new family member or pet to the home? Has your schedule changed? Did you move residences? Find the reason for the stress so you can try to make your cat more comfortable. Keep their new routine as strict as you can so they can get used to it. Be patient: Cats need time to adjust. Make sure you schedule a time during your day to give your cat affection and play time to reassure them that they are still a valued member of the family. The peeing should stop when they feel less stressed.

3. Litter Box Woes

Sometimes the problem is as simple as your cat being unhappy with an aspect of their litter box, so they refuse to use it. Your bed is a much more comfortable option for them. Unfortunately, it can take a while to figure out exactly what is upsetting your cat about their bathroom.

If the litter box is in a location with a great deal of activity, your cat might not feel comfortable using it. If it’s next to a furnace or washing machine that turns on at random times, they might be too anxious to be in it and feel vulnerable.

Your cat may also not like the type of litter that you’re using. The litter box may not be large enough for them to use comfortably. If you have a covered box, it shouldn’t be so small that your cat has to crouch or duck to avoid hitting their head on the cover. If the litter box is too dirty, that’s another reason that your cat may not use it. If your cat shares the box with other cats, there may not be enough options for them, so they just won’t go in it at all.

What to Do

Make the litter box attractive and inviting for your cat. Place it in a quiet, private location that isn’t too far away from the rest of the house. If you have multiple cats, the rule of thumb is one litter box per cat, plus one extra. This way, each cat can use a box whenever they have to, and everyone is comfortable. If you’ve recently changed litters, change back to one that you know your cat likes. If this isn’t possible due to a medical reason, try another brand until you’ve found one that works.

If you have a large cat, make sure they can stand up and turn around comfortably in the litter box. Most importantly, keep it clean. Scoop the box daily. Empty all the litter every 1–2 weeks, wash the box with antibacterial soap and warm water, and refill it with fresh litter. Cats don’t like to dig through their waste to find a clean spot to go. Keeping the box clean will make them want to use it more.

Combating tough cat litter smells is an ongoing battle for pet parents but luckily, there are products out there designed to help! Two products that significantly reduce odors are the Hepper Litter Additive and the Hepper Enzyme Spray. Find out which is better suit to your needs with our breakdown of each product below. 

Hepper Enzyme Spray - New Label Hepper Litter additive
Hepper Advanced Bio-Enzyme Pet Stain & Odor Eliminator Spray Hepper Advanced Bio-Enzyme Cat Litter Deodorizer Powder
Eliminates smells
Eliminates smells:
Eliminates smells:
Removes stains
Removes stains:
Removes stains:
Light fresh scent
Light fresh scent:
Light fresh scent:
Works on multiple surfaces
Works on multiple surfaces:
Works on multiple surfaces:
Neutralizes odor within cat litter
Neutralizes odor within cat litter:
Neutralizes odor within cat litter:

At Catster, we’ve admired Hepper for many years and decided to take a controlling ownership interest so that we could benefit from the outstanding designs of this cool cat company!

4. Marking

Cats pee on things as a way to mark their territory. Both male and female cats do this, but males tend to mark more, especially if they’re not neutered. Your cat is claiming this area as theirs. Has a new person been sleeping in the bed? Have you been staying away from home for long hours? They might be telling you that they want your attention and feel like they need to bond with you.

What to Do

Consider spaying or neutering your cat if you haven’t done so already. Thoroughly clean the bedding to remove all traces of the urine smell. If cats smell their old pee, they can be tempted to continue to pee in the same spot. Spend more time playing with and exercising your cat to help them burn off energy. This is also a good way to bond with your cat and help them feel calmer, reducing their desire to mark.

5. Fear

Maybe your cat was napping on your bed and woke up to thunder or fireworks. This loud noise could scare them and make them pee on your bed without really meaning to. In this case, it’s an accident. (That doesn’t make the pee removal any less annoying, though!)

What to Do

The first thing to do is comfort your cat. Fear can cause stress and anxiety, leading to worse problems. Reassure your cat that everything is fine. Let them come and lie next to you if they feel safe doing so. If they’re hiding, move their food, water, and litter box close by so they feel safe coming out to use them. Keep the lights on in the room, and turn on a radio or television to block out some of the noise. Close all the windows and act like everything is just fine. If this is a common occurrence, you may want to keep a waterproof pad on your bed under a blanket so only that blanket gets soiled instead of all your bedding.

A cat hiding under a couch
Image Credit:, Shutterstock

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Should I Just Keep My Cat Out of My Bedroom?

If your cat is peeing on your bed for any of the reasons listed here, they will likely just start peeing somewhere else if you close the bedroom door. If they are used to sleeping in your bedroom, closing the door is a change in their routine that can cause stress and anxiety, making the problem worse.

The best thing to do if your cat is peeing in random places or on your bed is to try to modify the behavior (once you’ve ruled out a medical condition). Be patient and reassuring with your cat. Make sure the pee is completely out of the bedding and doesn’t smell at all so your cat won’t be drawn to it again. You can also start giving your cat treats and meals on your bed. Cats don’t like to pee where they eat. They will eventually start to associate that spot with food instead of a possible toilet.

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When your cat is peeing on your bed, it’s easy to become impatient and frustrated. It’s important to remember that there is a reason for the behavior and that your cat isn’t doing this to upset you. It’s not a spiteful or hateful act. Usually, if you can figure out why it’s happening, you can solve the issue and put a stop to it once and for all. We hope that these suggestions help you discover why your cat is peeing on your bed and what you can do about it.

Featured Image Credit: cunaplus, Shutterstock

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