Cat Pooping Outside the Litter Box? Here Are 5 Possible Reasons Why

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Has your cat suddenly started defacating or urinating outside the litter box? It can be frustrating and downright gross to have to repeatedly pick up your cat's, uh, "treasure" off the carpet. Most cat owners have experienced this issue at least once or twice.

For the occasional "outside the box" pooper, it might be a one-off. But if your cat is choosing to go outside his litter box on a daily basis, he's trying to tell you something is up.

It's important to remember that your cat isn't doing this to spite you; cats aren't vengeful creatures. Mr. Whiskers is trying to communicate with you in one of the only ways he can. Here are five possible reasons your cat might be avoiding the litter box. 

 

cat litter box newspaper

 

1. Rule out medical reasons.

Observe your cat when he "goes" and look for signs of straining or discomfort. Your cat might associate digging in the litter box with uncomfortable elimination, so they may begin avoiding going inside the litter box.

If your cat is straining,  or cries out while trying to go to the bathroom, it signals that illness (not behavior) is the reason behind your cat's pooping misadventures; a vet checkup is likely necessary. 

2.  Keep it clean!

Cats are fastidiously clean creatures with extremely sensitive noses. Their sense of smell is approximately 40 times as powerful than us humans! Imagine if you had a roommate and you came home to a stinky bathroom - you wouldn't want to use it, would you?

If you find your cat avoiding the litter box unless it's fresh and clean, try scooping daily to give your cat a nice, appealing place to go. If you have a multi-cat household, you might want to consider a litter scoop that comes with bags attached to make scooping and waste disposal quicker and easier. 

 

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3. Try different litters.

Due to their sensitive snoots, some cats may prefer unscented litters. A perfumed litter might be too strong for a cat's sense of smell. If you are using perfumed litter, your cat might not like the strong scent. Try switching to a non-perfumed litter.

If you're using a granulated litter, try a finer grain clumping litter. Cats may tend to like the feel of finer litters - whether this is because a cat instinctively likes to cover their feces in dirt or sand, or just a weird personal cat preference, cats generally spend over 20 seconds pawing around in the litter. So it's important for your cat to actually want to use the litter you choose. 

The depth of the litter also might not be enough for your cat to adequately cover their business. So if you notice some bare patches from where your cat has tried to bury their feces, try increasing the amount of litter you pour.
 

4. Consider location, location, location.

Even though cats have been domesticated, they can still have strong wild instincts. When your cat uses the litter box, they know they are vulnerable to attack. You want to situate the litter box in a quiet, private location where they won't be disturbed by loud, sudden noises that would scare them away from using the litter box.

If there are other cats in your home, the litter box may be a source of contention. Your other cats may be intimidating your cat during litter box visits, causing them to avoid it and eliminate outside the litter box.

Make sure the box is in a location that offers a clear and easy escape route for your cat and, even better, make sure you have several boxes in different locations so your cat has options. 

5. The box is too small.

Your cat might be like Goldilocks: their litter box needs to be just right - not too big, not too small. Your cat's litter box should be at least 1.5x their length for them to comfortably maneuver. A cramped litter box doesn't give your cat the ability to turn around and dig, making their usual bathroom routine uncomfortable.

If you have an older cat who suffers from arthritis, a high-sided box may be making it difficult to get in and out of the box. 

 

Have you had this issue? What solutions have worked for you? Let us know in the comments below!

 

 


86 comments


  • Roxanne

    I have a male 5 month old kitten that refuses-literally will not put a foot in the litter box. As a newborn I never noticed an issue but I had found him a home – so 2 different litters & a new comforter later he came back to me. Still wil not use box. If you even try to put him near it he goes crazy wild. I’ve tried every kinds of litter; size & shape box; even the “cat attract” litter. He will use a puppy pad, newspaper, paper towels, floor, carpet, trash bag…,anything BUT litter! Can anyone help? I’ve taken him to vet – he’s ok other than this 1 issue! You know when you walk into a room & you can smell it – trying to find it – sometimes an all nighter! Working all day gives him plenty of time to “play” with me.


  • Kathi

    Good article, timely, I have two young cats who had location issues, house too big so now we have three spots, however the grammar nazi in me requires I beg you, here are not here is.


  • Heidi

    My 7 year old girl was doing this for a few months. She has always eaten Wellness food. I had noticed they changed the labels and then found out the formulas were different. Her stools were softer and I guess she couldn’t make it to the box in time. She now eats Tiki Cat and loves it. The problem has gone away, too!


  • Jeanne anderson

    For the owner of the Maine Coon that won’t let anyone touch the knots on his rear – take him to the vet. The vet can shave the area with minimal discomfort to the cat. I had a similar problem and the cat was pretty happy to have the knot removed. It was not terribly expensive either.


  • rosfleis

    HELP…. I have cat who is part maincoon, he is beautiful and he is 20 lbs. He has a few knots on his butt and will let no one trim them or brush him at all.
    Does anyone have suggestions
    PLEASE. any help would be apprieciated
    Thanks


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