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What’S The Best Litter Boxes For Large Cats ?

Choosing a litter box for your cat is one of the most difficult decisions you'll have to make as a cat owner.

Choosing the right litter box might mean the difference between a clean, fresh-smelling home and a not-so-clean, fresh-smelling home.

No one wants to smell their cat's litter box, and choosing the right litter box for your kitty can help. Many people believe that larger cats require larger litter boxes, however this is not always the case.

Sometimes the shape of the litter box is just as important as the size of the litter box.

Of fact, some larger cats adapt easily to smaller litter boxes, and others require excessively large litter boxes to function properly.

When selecting a litter box, consider your cat's individual needs.

BestForPets's (bestforpets.org) reviews below cover some of the best litter boxes for large cats on the market, allowing you to select the ideal one for your pet.


Premium Choice Omega Paw Roll’N Clean Cat Litter Box

The Omega Paw Roll’N Clean Cat Litter Box is unique among litter boxes.

You roll it instead of scooping it like a regular litter box. An internal system traps the solids while allowing the clean litter to pass through.

The waste may then be removed from the pull-out tray, and you’re done! While this is a novel concept, it does not save you much time when compared to traditional scooping.

However, it is not scooping, so if you despise scooping, this box may be good for you. Because this litter box is somewhat spacious, it should be good for larger cats.

It works best with clumping litter and does a decent job of suppressing odors because it is entirely enclosed.

If your cat dislikes enclosed litter boxes, they will most likely dislike this litter box as well. This box claims to save you litter because clean litter is less likely to be discarded.

However, this is unlikely to result in significant savings. Because this box is more expensive than most, it is only useful if you are completely uninterested in scooping.


Top Entry Cat Litter Box IRIS

Another top-entry litter box appropriate for larger cats is the IRIS Top Entry Cat Litter Box. It has a somewhat modern design that will look good in almost any household setting.

It’s circular, which is unusual for a litter box. The interior is pretty large, so your cats should have lots of space.

Because of the top entry, this box is ideal for families with dogs, especially if they like to eat your cat’s litter.

However, it is not suited for kittens or elderly cats because they may struggle to reach the top. The top of the box has a textured pad to keep cat litter from spreading throughout the house.

This pad also adds aesthetic features to the box, giving it a more modern appearance. A scoop is included and can be mounted on the litter box’s hook.

This avoids the need to find another location for it and assures that it is always available when needed. This box is also extremely pricey.

It costs three times as much as ordinary litter boxes.

As a result, we normally only recommend it if you are prepared to pay more for a more modern-looking box, as this is essentially why it is so pricey.


Senior Cat Litter Box KittyGoHere

The KittyGoHere Senior Cat Litter Box is specifically built for large senior cats. It features low sides, making it easier for elderly cats to enter and escape.

It is also suitable for many mobility-challenged cats. If your cat has difficulties utilizing ordinary litter boxes, this could be a good solution.

However, the sides’ lowness causes some major issues. For example, the litter is bound to get all over the place because a simple kick can easily push it over the side.

You also can’t fit as much litter in it because the opening is so small. This can cause odor issues and necessitate more frequent litter changes.

While this is a simple solution to the arthritis that many huge cats suffer from, it is neither stylish nor practical.

If you’ve tried other options and they haven’t worked for your senior cat, this one might. However, we only recommend this box for people who have older cats with serious movement issues.


Van Ness Cat Litter Pan with Enclosure

The Van Ness Enclosed Cat Litter Pan is one of the most basic litter boxes available. It is extremely huge, which may allow it to work for larger cats with little difficulty.

However, it is also enclosed and has a flappy door. Some cats completely refuse to use these kind of litter boxes, so it all comes down to your cat.

If your cat uses this box, it does a good job of suppressing odors. The stink has nowhere to escape because it is entirely enclosed.

It won’t drift away and fill the remainder of your house. It also keeps litter from getting all over your house because your cat can’t kick any litter out.

The only litter that will wind up outside the litter box is litter that has gotten caught on your cat’s feet. While there is a grip on top of this box, it isn’t really useful.

With the weight of the litter inside, the handle and box bow, thus we don’t recommend carrying it about when it’s full. Overall, the box is significantly flimsier than the alternatives.

Because it breaks more easily, it may not be ideal for larger cats. The latches that hold the top on are likewise poorly built, so they frequently break or don’t work in the first place.


Basic Hooded Cat Litter Pan by Petmate

The Petmate Basic Hooded Cat Litter Pan is available in large and giant sizes, so it should be large enough for most larger felines. It is totally enclosed and has a flap door.

Because the air inside the box generally stays inside the box, these qualities help it manage scent reasonably well. If your cat refuses to utilize the flap door, it is detachable.

On the surface, this litter box appears to be in good condition. However, the top does not click securely onto the base, causing it to fall off on a regular basis.

When you finally get it on, it is tough to take it off for cleaning. The door is also not well-secured. It frequently comes off, especially in larger cats.

The bottom of the pan functions absolutely well; it’s all the extra frills that get in the way. Overall, this box is poorly constructed.

You’re better off buying a basic litter box because many of the extra features don’t perform very well.

Finding The Best Litter Box for Large Cats: A Buyer's Guide

When buying a litter box for a larger feline, you might think that the most important consideration is size. However, this is not always the case.

Some boxes may be larger on the inside, but their form may make them difficult to use for very large cats.

As a result, there are a few extra things to consider, some of which may be more significant than the size of the box itself.

In this part, we’ll look at some of the most crucial aspects to consider when purchasing a box for your larger-than-average kitty.

Litter Box Type

Litter boxes are classified into two types: open and enclosed. Which one you choose isn’t just a matter of personal preference.

Many cats will refuse to utilize the enclosed boxes because they are afraid of becoming confined. They may be used if there are two entrances, but they are uncommon and normally do not work as well.

In addition to these two major forms, there are litter boxes that do not fit into any of these categories. These are mostly “new” designs.

Companies are constantly inventing innovative boxes and working differently in order to attract more customers. These are sometimes fantastic. Sometimes they are, sometimes they aren’t.

It is critical to begin on the right foot by selecting the finest sort of box for your pet.


The “basic” litter boxes are open litter boxes, which are often just a pan. Some have higher sides than others, limiting the amount of litter your cat may kick around.

These pans are generally used by all cats and are reasonably priced. Larger cats will also have no trouble using these litter boxes because their height is not taken into account.

However, litter spreads more in this sort of box because your cat may accidently kick some out the side while digging. If your cat sprays, some pee may escape from the litter box.


When you place a cover on a box, it helps to keep the odor at bay. This is mostly because it reduces the amount of airflow inside the box, which keeps all of the scents contained.

Many may have a flap door and filters installed in a vent to further manage the stench. The primary issue with these boxes is that some cats dislike them and refuse to use them.

If you have a taller cat, it is possible that they are too tall for the litter box. When using these litter boxes, you must consider the height as well as the total size.

Because these boxes contain more pieces, there are more things that could break. It’s not surprising that the least durable boxes fall into this category.

Designs that are one-of-a-kind

Some of these may be beneficial to your feline, while others may not. Many people have alternative methods of cleaning the litter box than scooping, albeit these are not always time-saving.

Others may have entrances in unusual places, such as the roof.

These can be useful for keeping your dog out of the litter box, but some larger cats have difficulty using them due to their larger size. They might just not fit through the hole.

When selecting a one-of-a-kind design, keep in mind that it has not been time-tested. Many are newer and have not yet been renovated.

As a result, they frequently do not perform as well as stated. Some, on the other hand, may meet the specific issues you face with your cat.


Of course, when you have a huge cat, the size of the box is really important. At least one dimension of the box should be 12 times the length of your cat.

This will enable them to use it correctly. This is usually the box’s depth. However, because certain boxes have unusual designs, the width may be the most important factor to consider.

Obviously, height is irrelevant because your cat cannot stand on two legs when using the litter box. When looking for a litter box, we strongly advise you to measure your cat.

It is usually preferable to obtain a box that is too large rather than one that is too little.

If your cat is “in-between” sizes, we recommend going up a size. If your cat is a kitten, buy a size that will fit them as they grow.

Because estimating a cat’s mature size from their kitten size is difficult, plan on acquiring larger litter boxes as your cat grows older.


The majority of litter boxes are rectangular. The depth of the cage should be 12 times the length of your feline in this example.

However, some litter boxes have a side entrance, in which case you should consider the breadth. Other boxes aren’t even rectangular.

Some are rounded, while others are designed to fit into corners. These boxes can be difficult to understand at times.

Round boxes are often preferred for houses with many large cats because they provide more floor area than larger boxes.

Furthermore, your cat can utilize it in any direction, which is a great benefit. Unless your home’s plan needs it, corners aren’t always the ideal option.


We recommend the IRIS Top Entry Cat Litter Box for most large cats. This litter box is straightforward, yet it performs admirably.

The high sides keep litter from spilling outside the box, and the open design accommodates most cats.

Petmate Basic Hooded Cat Litter Pan with Rim is another wonderful option if you’re looking for something cheap. 

It has a rim that clips onto the litter box, which keeps the litter where it belongs – in the box. It works well and is simple to clean.

Furthermore, its enormous size is appropriate for larger cats.

BestForPets (bestforpets.org) hopes our reviews of the best litter boxes for large cats assisted you in selecting the best one for your huge cat.

While size is typically a key consideration when selecting a litter box, keep in mind the type and design of the box as well.

Author Image

Dr. Deborah Fletcher

Deborah R. Fletcher, DVM, is a skilled veterinarian with more than 15 years of experience dealing with companion and exotic animals. She has experience caring for a variety of animals, including household cats and dogs, reptiles, birds of prey, and even primates. Dr. Fletcher is a valuable part of the BestForPets team, where she contributes to their aim of providing pets and their owners with the finest possible treatment and services.

Veterinarian (DVM) Dr. Deborah Fletcher


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