Does your current litter box seem just a bit… small for your furry friend? You know the feeling: the constant tracking of litter across the floor, the quick cleanups that never seem to get everything, or maybe your cat just looks a little cramped doing their business. It’s a common problem, especially when you have a big cat or multiple felines sharing one potty station.
Finding the perfect large cat litter box can feel like a treasure hunt where all the maps are wrong. You need space for comfortable digging, but you also need something that fits nicely in your laundry room or bathroom. The wrong size leads to messes, stress for your cat, and frustration for you. We understand these daily struggles, and that’s exactly why we dove deep into what makes a litter box truly “large” and effective.
Keep reading to discover the key features that separate a great large litter box from just a bigger version of a small one. We break down the best types, materials, and sizes to ensure your cat is happy and your floors stay cleaner. Get ready to transform your litter box routine from a chore into a simple task!
Top Large Cat Litter Box Recommendations
No. 1
IRIS USA Cat Litter Box Large Open Top with High Sided Walls Tall Scatter Shield Scoop Included Easy Clean Plastic Pan Stain Resistant for Big Cats Kittens Indoor Multi-Cat Households
- MADE IN USA with global materials: The IRIS USA open top kitty litter tray offers a functional and comfortable solution to your cat's bathroom needs. With the open air kitty litter pan, getting in and out of the tray has never been easier for your cat and the tall walls keep any litter or spraying inside the tray.
- PRIVATE: This open air cat litter tray offers privacy for your cat with tall walls that form the scatter shield, offering the privacy of a hooded cat litter box with the easy access and cleaning of an open air kitty litter pan.
- EASY CLEAN: Featuring smooth surfaces and rounded edges, this litter box is designed for easy cleaning. You can quickly wipe it down and prevent litter buildup, making it simple to maintain a hygienic space for your furry friend.
- OPEN TOP & TIDY: The open top design allows you to easily monitor your cat's habits and know when it’s time to clean, while the tall walls minimize litter scatter. This combination means less cleanup for you and reduced waste of litter or pellets overall.
- GREAT SIZE: Dimensions: 19"L x 15"W x 11.75"H. Open top IRIS Cat Litter Box is designed to offer cats plenty of room and quick accessibility
No. 2
OneBug Stainless Steel XL Cat Litter Box for Cats, High-Sided Design Prevents Urine Leakage, Non-Stick, Easy to Clean, Includes Scoop, Gray
- Space:This spacious stainless steel litter box measures 23" L x 15" W x 10.24" H, offering ample room for cats or multi-cat homes. Ideal for cats for turning, digging, and comfortable use
- High-Sided Design:The 10.24" tall walls help prevent litter scatter and urine spills, keeping floors clean. A built-in anti-tracking step reduces mess, while the high sides create a private, comfortable space for your cat
- Odor-Resistant & Easy to Clean:This metal litter box resists odors and stains. The smooth, non-stick stainless steel surface lets litter slide off easily for quick cleaning, keeping your home fresh and hygienic
- Durable & Sturdy:Made of rust- and scratch-resistant stainless steel for long use. Secure clips lock walls to the base to prevent wobble or detaching—ideal for digging cats. Non-slip pads add stability and protect floors
- Includes Scoop:Comes with a sturdy litter scoop for easy cleaning. The ergonomic handle makes scooping effortless, and the matching scoop helps keep your litter area neat and organized.
No. 3
Stainless Steel Litter Box | XL Enclosed Cat Litter Boxes with Lid for Big Cats | High Sided, Anti-Urine Leakage | Non-Stick Bottom & Includes Litter Mat & Metal Scoop
- ENCLOSED DESIGN: The cat litter box with top cover is designed to prevent litter scatter and provide a private space for your furry friends. The cat litter box is made of high-quality stainless steel, which is long-lasting, rust-proof, and easy to clean. The sturdy construction ensures that the box can withstand the weight of your cats and provide long-term use.
- EXCLUSIVE DESIGN PATENT：The 30° angled litter filter plate in the AIPERRO litter box provides a specific advantage in preventing cats from easily taking litter out of the box. This can be particularly beneficial in keeping the surrounding area clean and reducing the need for constant cleanup.
- XL SIZE: The stainless steel cat litter box is extra large, measuring 23 x 15 x 11 inches. It is suitable for cats of all sizes, including large and giant breeds. The high sides prevent litter from spilling out, making it easy to clean and maintain.
- ANTI-URINE LEAKAGE: The cat litter box is designed with a leak-proof design, including a sealed bottom and a curved shape. Superior sealing - ensures liquids are contained within the stainless steel cat litter box, keeps your home clean and no odor.
- PERFECT COMBINATION: Stainless steel litter box comes with a cat litter mat, which provides a comfortable surface for your cats to step on. It also includes an all-metal litter scoop, making it easy to clean the litter box thoroughly.
No. 4
TEVILA Stainless Steel Litter Box with High Sides, XL High Sided Cat Litter Pan, Open Top Extra Large Metal Cat Litter Box, Non-Stick, Odor Free, Leakproof, Scoop Included, Gray
- ANTI-LEAK HIGH SIDES—5.7" tall ABS wall is specially designed for messy diggers. Featuring an internal overlap and external buckles for a tight seal, the splash guard effectively stops urine leakage and keeps floors clean—perfect for high sprayers.
- JUMBO CAPACITY & XL SIZE—Measuring 22.8"L x 15"W x 10.2"H, this extra large stainless steel litter box offers ample room for large cats to turn. Spacious metal pan holds up to 20L of litter, reducing refill frequency—ideal for multi-cat households.
- EASY TO CLEAN—The open top design allows unobstructed access for quick scooping. The detachable shield and smooth rounded corners leave no dead spots. Its non-stick surface is easy to clean with just a quick wipe and rinse. No more hard scrubbing.
- ODORLESS & HYGIENIC—Crafted from non-porous stainless steel,our litter box won't absorb odor. Its scratch-resistant, non-stick surface leaves no residue buildup,protecting cat's health.This sturdy metal kitty litter box is durable to last for years.
- COMPLETE SET & THOUGHTFUL CARE—Includes 4 non-slip pads for stability and a litter scoop. The open design satisfies cats' need to stay alert while enabling health monitoring for owners. The inward-curving rim is designed for safe, easy lifting.
No. 5
Kirecoo Stainless Steel Cat Litter Box - Metal High Sided Cat Pan, Large Stainless Steel Box, Indoor Litter Tray, Non Stick, No Smell, Easy to Clean, Pet Toilet Supplies for Kitten, Kitty, Rabbit
- Stainless Steel Material and Open Top: Kirecoo cat litter box is made from high-quality stainless steel. Unlike plastic litter box, this litter pan delivers good performance and sturdy. Stainless steel litter box is proof against scratches and dents during use and do not absorb or retain stinky smell. The open-top design of the top entry litter box is ideal for cats that may feel too anxious to enter an enclosed litter box, as well as for those who prefer open air of an unenclosed space.
- Large Size, High Sides: Kirecoo cat litter pan measuring 17.52*13.58*5.9 inch, provides a spacious interior allowing cats to comfortably finish their private activities. With 6 inch tall sides, the large box effectively contains litter, reducing spillage and making it accessible for rabbit, small cats or kittens. High sided litter box also has ample room for cats to shake off excess litter inside. Large litter box is particularly suitable for cats that tend to urinate high or kick litter.
- No Stinky Smell, Non Sticky, Easy to Clean: Kirecoo metal litter box does not hold stinky smell. Its smooth surface is comfortable to the touch for both you and your cats. Non sticky litter pan prevents litter waste from sticking to the sides and make for waste to more easily fall off. As a result, litter waste will naturally slide and accumulate at the bottom, making it extremely easy to clean and dry fast. Choosing stainless steel cat litter box for indoor is a better option.
- Smooth Rim and Rounded Edges: Kirecoo easy clean litter box featuring integrally smooth rim and rounded edges, ensuring comfortable and easy picked up and hold without the risk of injuring your hand. This kitten litter box supplies not only add stability and strength when filling with heavy litter, but also enhances effortless scooping of cat litter. The Rounded edges design of the cat litter tray provides a more comfortably and safely experience to both pet owners and kitty.
- Versatility in Use: Kirecoo stainless steel litter box is perfect for a variety of pets size, including big adult cats, small kitty, rabbits, ferrets, snakes, and more. This litter pan prevents rodents like rabbits from chewing, unlike plastic. No more worries about your rabbit ingesting plastic! In addition to being cat toilet, this big litter box also can serve as a bathing tub for pets, metal storage container, and more. This versatile steel steel box satisfy the different needs.
No. 6
IRIS USA XX-Large Side Entry Cat Litter Box, Open Top Extra Large Litter Box for Big Cats and Multi-Cat Households, High Sided Scatter Shield, Easy to Clean, 30" L x 20" W x 14" H, Navy
- GREAT SIZE FOR LARGE CATS: Dimensions: 30"L x 20"W x 14"H
- XX-Large SIZE: Made for large and extra-large cat breeds like Maine Coons, Ragdolls, and Savannahs, this spacious litter box provides plenty of room for turning, digging, and stretching. It’s also a great choice for multi-cat households or older cats that need a little extra space.
- EASY CLEAN: Designed with a smooth interior and minimal crevices, this litter box is easy to wipe down and maintain vs leading stainless steel litter boxes. The high walls help contain spills and litter scatter, reducing daily mess and keeping your cat’s area cleaner with less effort.
- OPEN TOP: The open-top design encourages airflow and makes it easy to monitor your cat’s litter habits. It’s ideal for cats who dislike covered boxes and lets you know exactly when it’s time to scoop, helping maintain a fresher, cleaner space.
- HIGH-SIDED WALL: The XXL cat litter box features tall 14" walls with a 6.5" curved entrance that offers privacy while keeping litter and urine contained. Ideal for diggers and high-spraying cats, the elevated sides help prevent messes outside the box and reduce cleanup around your home.
No. 7
Arm & Hammer Large Sifting Litter Box Scoop Free Cat Litter Tray with Microban, Made in USA
- EASY CLEANING: Simplify your cat care routine with the sifting cat litter box's patented lift-to-sift technology. This provides efficient litter maintenance without scooping.
- MAXIMUM ODOR CONTROL: As one of the best litter boxes for indoor cats, its built-in Microban protection inhibits odors from kitty litter.
- MADE WITH RECYCLED MATERIALS: This sifting litter box for pine pellets is Made in the USA with recycled materials.
- VERSATILE LITTER COMPATIBILITY: Our cat litter tray can utilize pine, crystal, pellets, and clumping cat litter. We suggest using Arm & Hammer SLIDE for optimal results with this cat litterbox.
- COMFORTABLE SPACE FOR CATS: By following the guideline of being 1.5 times longer than your cat, and with its large cat litter box design, this product accommodates your feline friend's comfort needs.
No. 8
Tevila Extra Large Stainless Steel Litter Box with Lid, High Sided Enclosed Metal Cat Litter Pan, Dog Proof Front Entry Top Exit, Odor Control Easy Clean Leak Proof, Includes Scoop & Step, Black
- 1.[JUMBO SIZE & XL CAPACITY] Our kitty litter box (23.6"x15.7"x15.7") allows big cats to turn and dig freely. The large 80L capacity can hold cat litter up to 40L for deeper burying and less refilling—ideal for multi-cat households.
- 2.[HYGIENIC STAINLESS STEEL TRAY] This metal cat litter pan is non-porous, won't absorb odors. Its non-stick, scratch-resistant and easy clean surface leaves no residue, safe for cat's health. Sturdy & durable, our cat pan is built to last for years.
- 3.[3-IN-1 MODULAR & DOG PROOF DESIGN] Quick to assemble, 3 setup modes: fully enclosed litter box with lid,semi-covered,or open pan. Front entry top exit suits multi-cat needs. Lockable dog proof latch keeps curious dogs out,secures cat's privacy.
- 4.[ODOR CONTROL & LEAK PROOF] This enclosed litter box with high sides features a carbon filter pack for strong odor control. The tall walls and seamless overlap stop urine leakage and splashes—specially designed for high-sprayers and messy diggers.
- 5.[COMPLETE KIT & LESS TRACKING] Includesa step board for kittens or senior cats, a litter scoop with holder, 4 non-slip pads add stability. This all-in-one set keeps your home clean and tidy.
The Ultimate Buying Guide: Finding the Perfect Large Cat Litter Box
Choosing the right litter box matters for both you and your feline friend. A large litter box gives your cat more room to move, dig, and cover their business. This guide helps you find the best big box for your needs.
Key Features to Look For
When you shop for a large litter box, several features make a big difference in daily use and cleanliness.
Size and Space
- Dimensions: Measure the space where the box will sit first. Then, make sure the box is large enough for your cat to comfortably turn around inside. A good rule of thumb is the box should be at least 1.5 times the length of your cat (nose to tail base).
- High Sides: Large cats often kick litter far. Look for models with high walls or shields to keep the mess contained.
Entry Style
- Low Entry Point: Older cats or kittens need an easy way to get in and out. A lower front edge is helpful for them.
- Top Entry: These boxes feature a hole in the top. They are great for stopping litter tracking, but some cats refuse to use them.
Lid and Hoods
- Covered vs. Open: Covered boxes offer privacy and help contain odors. Open boxes are easier to clean and some cats prefer them because they don’t feel trapped.
- Accessibility: If you buy a covered box, make sure the lid lifts off easily for scooping.
Important Materials
The material of the litter box affects how long it lasts and how easy it is to clean.
- Plastic (Polypropylene): Most large litter boxes use sturdy plastic. Good quality plastic resists scratches and odors better. Cheap, thin plastic scratches easily, and those scratches trap bacteria.
- Resin or Hardened Composites: These higher-end materials are often heavier and extremely durable. They resist staining well.
Factors That Improve or Reduce Quality
Quality isn’t just about the price tag; it’s about design and durability.
What Improves Quality:
- Smooth Interior Walls: A smooth interior means waste doesn’t stick as much, making scooping much faster.
- Integrated Handles: Large boxes can be heavy when full of litter. Handles make moving the box safer during deep cleaning.
- Thick Walls: Thicker walls mean the box will not crack or bend when a large cat jumps into it.
What Reduces Quality:
- Porous Surfaces: If the plastic is rough or porous, it holds onto smells permanently, even after cleaning.
- Flimsy Connections (for multi-part boxes): If a top entry box has clips or seams that don’t fit tightly, odors will escape easily.
User Experience and Use Cases
Think about how you actually use a litter box every day.
- For Multi-Cat Homes: You need the biggest box possible. Experts suggest one box per cat, plus one extra. A large, open design is often best for quick access.
- For Large Breeds (like Maine Coons): These cats need extra space to turn around fully. Look for extra-long or extra-wide models.
- Odor Control: If odor is a major concern, choose a covered box with a charcoal filter slot or a box with very high, overlapping sides.
10 Frequently Asked Questions (FAQ) About Large Cat Litter Boxes
Q: How large is “large” when talking about a litter box?
A: Generally, a large box measures at least 22 inches long and 18 inches wide. Always check the specific dimensions before you buy.
Q: Should I get a covered or open large litter box?
A: This depends on your cat. Many cats prefer the privacy of a covered box. However, open boxes are easier for you to scoop and reduce the chance of your cat feeling trapped.
Q: Do large litter boxes help reduce litter tracking?
A: Yes, but not automatically. Boxes with high sides or top-entry designs are much better at keeping litter inside the box area.
Q: What material is easiest to clean?
A: Smooth, non-porous plastic is the easiest to wipe down. Avoid boxes with many ridges or seams, as waste can get stuck there.
Q: Are extra-large boxes too heavy to move?
A: They can be heavy, especially with heavy clay litter. Look for models that include built-in handles or make sure you plan to scoop before you need to move the entire unit.
Q: Can I use a storage tote as a DIY large litter box?
A: Yes, many people modify large, clear storage totes. Just ensure the plastic is sturdy and that you cut a low entry point if needed for your cat.
Q: Do larger boxes use more litter?
A: Yes, because the surface area is bigger, you will need more litter to achieve the required depth for digging.
Q: What if my large cat won’t use the new large box?
A: If a cat suddenly refuses a box, check the cleanliness first. If it is clean, the size or style might be the issue. Try removing the lid or moving the box to a quieter location.
Q: Should I look for self-cleaning options in a large size?
A: Self-cleaning models come in large sizes, but they can be very expensive. Review the size of the waste receptacle; large cats produce more waste, so small receptacles fill up fast.
Q: How often should I completely replace my large plastic litter box?
A: Even with good cleaning, plastic degrades. Replace your large litter box every one to two years to prevent deep staining and odor absorption.