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How To Keep Dog Out Of Litter Box

Name: Door Buddy® Cat Door Prop
Brand: Door Buddy
SKU: DB-DOG-PROPW
Price: 20.99 USD
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By: Door Buddy Editors | Published: March 10, 2026

A dog lies on the floor beside a litter boxl, appearing relaxed and content in its environment.

Sharing your love with both a cat and a dog is wonderful. There’s nothing quite like seeing your two favorite pals get along… until your doggo gets into the litter box! As you've probably guessed, cat litter is definitely not a healthy snack for dogs.

If you’ve ever searched how to keep a dog out of the litter box or wondered why dogs like cat poop, you’re definitely not alone.

Living in a multi-pet household, you already know that this has its own challenges. Most often, it’s the trouble of keeping your dog away from cat poop! Sadly, we don’t know of a 100% dog-proof litter box (yet!), and there’s no dog-friendly litter that’s safe to munch on, either. If you’re looking for some great litter box options, check out our blog on the best litter boxes for your home.

Dogs raiding the kitty litter is a problem “fur-parents” have faced for ages and there are many reasons behind it! The truth is, your dog likes to sample the delights of the kitty litter box because it smells like cat food. Dogs are natural scavengers, always eager for an extra snack. So, if you’re wondering how to keep your dog out the litter box, rest assured, you’re not alone. Unfortunately, this isn’t just an annoyance for you - it can seriously upset your feline friend!

The good news? There are practical solutions that don’t require turning your house upside down. Whether you’re looking for dog proof litter boxes, better placement ideas, simple training tip or alternative solutions. We’ll walk you through realistic ways to keep dogs out of litter box areas while keeping your home peaceful.

Can You Litter Train A Dog?

So, you might be asking, is cat poop dangerous for dogs? Luckily, having a dog that can’t resist the litter box is mostly harmless and can be easily managed. However, if left unsolved, the dangers of a dirty litter box include potential parasitic infections called toxoplasmosis that can be harmful to both your pets and yourself.

Not to mention the unpleasant surprise of a sloppy lick after a sneaky snack! You can read the full story on why do dogs eat cat poop here.

So, can you litter train a dog? Yes, but in our opinion, it's best to train your puppy to avoid the litter box as early as possible. Here’s the good news: there are several ways to dog-proof your litter box!

For tips on how to keep dog out of litter box, read on. Finding the right solution will help maintain a happy, harmonious household while keeping stress levels to a minimum.

Signs and Symptoms If Your Dog Has Eaten Cat Poop

Upset Stomach or Vomiting
Diarrhea
Excessive Drooling
Lethargy
Bad Breath
Signs of Infection
Behavioral Changes

How To Keep Dog Out Of Litter Box

My Dog Eats Cat Poop, Help! When it comes to how to keep dog out of cat box, you have a few options. Before you go hunting for a magical spray to keep your dog out of the litter box or splurge on dog-proof litter box furniture, take a look at some easy solutions!

1. Install A Pet Gate

If your cat’s litter is in a dedicated room that you rarely enter, using a pet gate is one way to keep the dog out of the litter box. However, it can be fairly costly and complicated to install - not to mention the hassle of figuring out how it works!

A pet gate can be a great option for families willing to put in the effort. If the kitty litter is in a room that you frequently access, you might just get the workout you’ve been looking for with all the extra trips back and forth!

Another downside to using a pet gate for dog proofing is the added challenge of opening it when your hands are full or waiting for your cat’s meow when it's time for them to do their business.

Lastly, many people tend to forget that bigger dogs can easily jump over the gate. It happens more than you’d think! Luckily, there are a few pet gate alternatives that can save you the trouble.

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2. Consider An Enclosed Cat Litter Box

An enclosed cat litter box might look and smell more pleasing, but that doesn’t mean it is always a cat-friendly solution - and certainly does not make for a dog-proof litter box.

All cats are different, but many cat lovers know that confined spaces can make their kitty feel uncomfortable or even stressed.

Have you ever wondered why cats hate closed doors? Our fickle friends prefer an easy entry and exit when it comes to their bathroom habits.

Aside from limiting your kitty’s space, an enclosed cat litter box might not solve the problem for all dog owners. While bigger dogs may be stopped in their tracks, it’s the smaller dogs that you have to keep your eye on! Smaller dogs won’t be stopped from sampling the contents of a closed litter box and can easily pop their heads or tongues in for a quick rummage.

As mentioned earlier, a cover does not make for a dog-proof cat litter tray! In terms of cat box solutions, this one will depend on your kitty! You can also consider an automatic litter box or a self-cleaning litter box in these instances.

Problem:

Your dog can easily reach into an open tray.

Solution:

Switch to dog proof litter boxes or a dog resistant cat litter box.

A top entry litter box large enough for your cat but difficult for your dog to access can be especially effective in multi-pet homes.

Pros:

Limits access
Reduces smell
Cleaner appearance

Cons:

Not suitable for elderly cats
Small dogs may still attempt access

A cat in an enclosed litter box, walking out

3. Try Dog Training Techniques

Dog-proofing the litter box can be as easy as teaching your dog to ‘stop it’ or ‘leave it.’ These commands can be a great help in “purrfecting” your dog’s behavior and stopping the chaos.

Before you start dog training, make sure you’re well-stocked up on treats! Rewarding good behavior will help reinforce the commands and show your pooch that this is how they should act.

When teaching commands, keep an eye on your dog. As they approach the litter box, stop them in their tracks with a 'stop it' or 'leave it'.

If they obey, reward them immediately. If not, repeat the command louder until they get the idea. Soon enough, they should pick up on your intentions and start following suit. It's a lot to remember, but the good news is that we have free resources to help guide you through it.

Training can help, especially if the behavior is linked to dog boredom. Providing enrichment toys, puzzle feeders, and daily exercise can reduce interest in the litter box.

However, training alone may not fully solve how to keep dogs out of litter box areas when you’re not home.

4. Visit The Vet

Did you know that one of the main reasons why dogs eat cat poop is due to a nutrient deficiency? Despite the ick factor, this can be a good indicator that a trip to the vet is needed, especially since cat litter isn’t healthy for dogs.

A full health check with your vet can help you identify any deficiencies and guide you in adjusting your dog’s diet. Paying attention to pet nutrition is crucial, and with a little effort and care, finding the right balance of food and supplements should help curb their unusual snacking habits.

5. Keep The Cat Boxes Clean

One way to solve how to keep a dog out of the litter box is frequent cleaning! Without any tootsie rolls to snack on, your dog won't have the need to indulge. Kind of like when we're on a diet, right? No chocolate stashes = no sweet treats! Although the “hooman” diet does seem more palatable than the forbidden kitty “Roca”!

As soon as your cat finishes its business, try swooping in as soon as possible. The less time between pooping and cleaning, the better! This will reduce the chance of your pooch sniffing out the treasure.

This seems like a simple enough solution unless you're not home all day! Let's be real - watching your cat's toilet routine isn't on most of our to-do lists. That being said, schedule a few checks throughout your day. Before you know it, it’ll become part of your routine.

If you’ve ever asked, how often should the litter box be changed? Most vets recommend:

Scoop daily
Fully replace litter every 1–2 weeks (depending on number of cats)
Wash the box with mild soap during full changes

6. Place your Best Kitty Litter Box Out of Bounds

If you’re trying to figure out how to keep dogs out of the cat box areas altogether, placement matters. Elevated laundry counters, spare bathrooms, or rooms with restricted door openings are practical options.

Sometimes the simplest answer to how to keep a dog out of the litter box is controlling access rather than relying on training alone. It's no secret that cats hate closed doors.

You may have heard their desperate meows a few times when they are locked up! This will be something you have to weigh up the pros and cons of. On the one hand, the dog is kept out, but on the other, your cat is left with anxiety and stress. Plus, the hassle of constantly getting up to let your cat in and out!

7. Snap On A Door Buddy Cat Door Latch Or Cat Door Prop

It’s true that pet gates and covered kitty litter boxes are some of the more popular answers to dog-proofing, but have you considered an even easier solution?

Using a simple and affordable latch is a quick and convenient solution for how to keep the dog out of the litter box. It also allows owners to go about their day undisturbed by frequent meows or litter box scuffles.

Both the Door Buddy Pet Door Latch and the Door Buddy Cat Door Prop provide your cat with everything they need while keeping your dog out. Unlike the covered litter box, your cat has the freedom to roam in and out of rooms, with the latch being adjustable to suit the right width of your “purrfect” pet.

Two dogs curiously peeking under a closed door, with a door prop preventing their access to the room.

What’s even better is that with a Door Buddy latch, you can adjust the width to suit both your cat and dog. This means that while your cat has easy access to their litter boxes, your doggo can’t jump over or paw through any gaps! Say goodbye to the mess and frustrated cats! You can easily create your very own DIY dog-proof cat litter box.

A door stopper kit from Door Buddy featuring a door strap and various components for securing doors in place.

Imagine the convenience of skipping cumbersome baby gates or struggling with dog training commands!

Door Buddy does the hard work for you. It’s a must for all “fur-milies” with cats, dogs, and even toddlers who can’t seem to get enough of the litter box - ensuring both cats and toddlers get along without any unwanted messes!

If you're worried about pinched fingers, we hear you. An adjustable door strap and slammed doors can be a terror on their own! That’s why our foam door stopper is the “purrfect” solution - it prevents doors from slamming and keeps fingers and tails safe.

Not convinced? Take a look at our 50,000 5-star reviews below. Door Buddy has become a fan favorite for thousands of pet owners, and we hope it becomes a staple in your home, too!

But What About How To Keep Small Dog Out Of Litter Box?

If you've gotten to the end of our tips on how to keep my dog out of the litter box and you're wondering how your little chihuahua or miniature poodle will do, we've got you covered.

You can figure out how to keep small dog out of the litter box by reading this article. These tips can also help if you’re dealing with how to keep puppy out of litter box.

FUN FACT: Can you use cat litter for dogs? Yes, but only if you properly train your small dog to use it. However, we prefer to keep litter boxes for cats only.

As “pawrents,” it’s only normal that you’d want the best for your fur babies - both as “hooman” parents and furbaby parents. Who would have thought that one of the biggest challenges of raising cats and dogs would be keeping the dog out the litter box. Finding the right dog-proofing solution for your household is the key to keeping a happy and healthy home for all! And if you need to keep a baby out of the litter box, Door Buddy works for that, too.

For more “pawsome” pet information, such as our top cat training tips, keep reading our blog!

FAQ: Keep Dogs Out Of Litter Box

Q: How do I keep dogs out of litter box areas permanently?
Q: What are the best dog-proof litter boxes?
Q: Why do dogs like cat poop so much?
Q: Is cat poop bad for dogs?

Conclusion: How To Keep Dog Out Of The Litter Box

Figuring out how to keep your dog out of the litter box is essential for maintaining a clean and peaceful home. Whether you go with an easy fix like the Door Buddy latch, a covered litter box, or some good old-fashioned training, the trick is finding what works best for your home. With the right plan in place, you can keep your dog away from the litter while giving your cat all the freedom they need. The perfect solution will depend on your pets' personalities and your home's layout.

FIND THE BEST DOOR BUDDY FOR YOUR HOME

Tired of playing door referee? Door Buddy gives you an easy way to control access in your home, from curious cats to energetic dogs to busy little humans. Find the right fit below and take back control of your space.