Top 5 Cat Boxes for Big Felines: Review & Guide

Does your big cat treat their litter box like a tiny sandbox? If you have a Maine Coon, a Ragdoll, or any other giant feline, you know the struggle is real. Standard litter boxes often look more like small bathtubs for your massive pet. They end up kicking litter everywhere, or worse, they try to squeeze in and look downright uncomfortable. It’s messy, it’s frustrating, and it’s definitely not ideal for your furry friend.

Finding a litter box big enough can feel like searching for a unicorn. Many boxes marketed as “large” still leave your substantial cat feeling cramped. You worry about odors, tracking litter across your clean floors, and whether your cat is actually happy with their facilities. This search shouldn’t be so difficult, but it often is!

This guide cuts through the clutter. We have researched and tested the best, roomiest litter boxes designed specifically for large breeds. You will learn exactly what features matter most, from entrance height to overall footprint, ensuring you find a durable, spacious, and easy-to-clean solution. Get ready to say goodbye to litter explosions and hello to happy, comfortable squatting. Let’s dive into finding the perfect palace for your large cat’s business!

Top Cat Box For Large Cats Recommendations

Bestseller No. 1
IRIS USA Large Cat Litter Box with Scatter Shield and Scoop, Open Top High Sided Cat Litter Pan, Black
  • 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
Bestseller No. 2
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.
Bestseller No. 3
Amazon Basics Large Cat Litter Box with High Sides, Open Top, Includes Scoop, 19 x 15 x 11.75 inches, Grey/Beige
  • HIGH-SIDES DESIGN: Keep your floors clean with the high sided cat litter box that contains litter effectively
  • CONVENIENT ACCESS: The open style and lowered front on these litter boxes make it easy for cats to enter and exit, catering to older and large cats
  • DURABLE MATERIAL: Crafted from BPA-free and recyclable plastic, this kitty litter box provides long-lasting durability
  • EASY TO MONITOR: The open, uncovered design of our large cat litter box allows simple monitoring and effortless scooping
  • ON-BOARD SCOOP STORAGE: Features a litter scoop that conveniently stores onboard, so you always have it handy
Bestseller No. 4
Stainless Steel Litter Box with Lid,Front Entry Top Exit Kitty LitterBox,Extra Large Enclosed Metal Cat Box with Litter Scoop & Litter Mat-Black
  • 【Your Ultimate Stainless Steel Cat Litter Box Solution】Tired of frequent litter box changes? Upgrade to our extra-large stainless steel cat litter box, designed to last up to 5 years without deformation. Unlike plastic options, our metal litter box simplifies cleaning—it doesn’t hold odors or cling to waste (best results with 20lb of cat litter)
  • 【Innovatively Designed Cat Litter Box Enclosure】Featuring an easy-to-assemble modular system, our stainless steel litter box offers both enclosed litter box and semi-enclosed configurations to suit various needs. The enclosed setup provides a private space for your cat, effectively keeping litter and odors contained, while the semi-enclosed option caters to cats preferring more open spaces and simplifies cleanup for owners
  • 【Dual Entry Options】Customize your cat's entry and exit experience with adjustable snap settings. Choose between top entry litter box or front entry to meet the needs of cats with different personalities and physical conditions
  • 【Large Size, High Capacity】Measuring 23.6" x 15.7" x 16", our extra-large stainless steel cat litter box offers ample space for cats to comfortably do their business. Perfect for big cats up to 25 lbs, With over 20L capacity, enjoy a clean space for 15-30 days hassle-free. Ideal for those seeking a durable, hassle-free solution for their feline friends
  • 【All-In-One Solution】Our litter box set comes equipped with a cat litter box with lid, cat litter mat, dual-purpose litter scoop, and a filter pedal. Strategically placed footboard ensures easy access for older or short-legged cats, making litter tray visits a breeze
SaleBestseller No. 5
WoofiGo Enclosed Stainless Steel Cat Litter Box with Lid, XL Extra Large Litter Box for Big Cats, Metal Litter Pan High Sided, Never Absorbs Odors, Anti-Urine Leakage, Easy Cleaning, Include Scoop
  • 【Extra Large Size】 The XL stainless steel litter box measures 23.5" X 15.6" X 13", providing a spacious space for big cats while being suitable for cats of all sizes, the extra large size makes it the best choice for multi-cat households
  • 【Why Choose Stainless Steel Litter Box!】 Open top stainless steel cat litter box made of high-quality ABS enclosed high wall enclosure and stainless steel litter pan, unlike plastic litter boxes, stainless steel litter boxes with high sides do not collect any residue or odor, are easily to clean, have strong and durable, and never rusty
  • 【6" High-Sided Enclosure, Reduce Mess!】The height of the extra large stainless steel cat litter box is 13", with a unique curved high wall design, to protect your cat's privacy and prevent litter spilling and urine leaking. The tracking-proof pedal further prevents litter from being carried out, ensuring a mess-free indoor environment even with a naughty cat
  • 【Secure Buckle Connection】The stainless steel cat litter pan is tightly connected to the high wall by a buckle, more stable connection, and no need to worry about the shell falling off
  • 【Better Solution】 If you are tired of the odor from the cat litter after your cat pees, please buy this stainless steel litter box to solve your problem. WoofiGo believes it will be your last cat litter box. If you have any questions, please contact WoofiGo; we will do our best to solve your problems
SaleBestseller No. 6
IRIS USA XX-Large 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, Black
  • GREAT SIZE FOR LARGE CATS: Dimensions: 30"L x 20"W x 14"H (76cm x 51cm x 36cm)
  • 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.
SaleBestseller No. 7
IRIS USA 2 Pack Large Open Top Cat Litter Box with High Sides, Scatter Shield & Scoop, Black, for Indoor Cats, Kittens or Multicat Homes
  • MADE IN USA: 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.
  • MULTI-CAT HOMES: Designed for homes with multiple cats, offering each pet a dedicated space to do their business comfortably, helping to minimize conflict, improve hygiene, and keep your cats happy and stress-free.
  • 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.
  • OPEN TOP & TIDY: Easy to monitor your cat’s health while tall walls keep litter scatter and spray inside the pan, making cleanup easier and reducing litter waste.
  • 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
Bestseller No. 8
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.

The Ultimate Buying Guide: Finding the Perfect Cat Box for Your Big Feline

When you have a large cat, a standard litter box just will not cut it. Large cats need more room to do their business comfortably. Choosing the right “cat box for large cats” makes a huge difference for both your pet and your home cleanliness. This guide helps you find the best fit.

Key Features to Look For

The best litter boxes for big cats share several important traits. You must look closely at the size and design.

Size Matters Most
  • Dimensions: Look for boxes that are significantly longer and wider than average. A good rule of thumb: your cat should be able to turn around completely inside without touching the sides.
  • Entry Height: Tall cats or older, stiff cats need lower entry points. A high lip can stop a senior cat from using the box.
  • Depth: Deep sides help keep litter inside when your large cat digs vigorously.
Design Types
  • Open vs. Covered: Open boxes offer easy access, which large cats often prefer. Covered (hooded) boxes trap odors better and reduce tracking, but make sure the interior space is still generous.
  • Self-Cleaning Options: If available, ensure the automatic mechanism has enough clearance and strength to handle the larger clumps produced by big cats.

Important Materials and Durability

The material of the cat box directly affects how long it lasts and how easy it is to clean. Cheap plastic cracks easily.

What to Choose
  • Thick, Durable Plastic: High-density polyethylene (HDPE) works well. It resists scratches from large claws and will not absorb odors quickly.
  • Smooth Interior Surfaces: Boxes with very smooth interiors are easier to scoop. Rough plastic traps waste and bacteria.
What to Avoid
  • Thin, Flimsy Plastic: This material warps easily, especially when exposed to strong cleaners or sunlight.
  • Porous Materials: Avoid materials that easily soak up moisture or smell.

Factors That Improve or Reduce Quality

Small details greatly affect the overall quality and your cleaning routine.

Quality Boosters
  • Removable Shields/Hoods: For covered boxes, easily removable tops make deep cleaning much simpler.
  • Anti-Microbial Additives: Some plastics include treatments that naturally fight odor-causing bacteria.
  • Non-Slip Feet: Large cats often push their boxes across the floor while using them. Rubber feet stop this frustrating movement.
Quality Reducers
  • Sharp Seams or Edges: These areas catch waste and are hard to clean thoroughly.
  • Overly Complex Designs: Too many nooks and crannies mean more places for dirt to hide.

User Experience and Use Cases

Think about where you will place the box and how often you clean.

Placement Considerations

If you use a very large, open box, you might notice more tracking. Place these in an area with easy-to-mop flooring, like a laundry room or tiled bathroom. For high-traffic areas, a high-sided or hooded box is better to contain mess.

Cleaning Routine

Larger boxes hold more litter. You need a large, sturdy scoop. If the box is too big to lift easily when full, look for models that separate into two pieces for easier dumping and washing.


10 Frequently Asked Questions (FAQ) About Large Cat Boxes

Q: How much bigger should a large cat box be?

A: Aim for a box that is at least 1.5 times the length of your cat, measured from nose to the base of the tail. They need room to maneuver.

Q: Are hooded boxes good for large cats?

A: They can be, but only if the interior space is still very generous. Some hooded boxes are too small, making large cats feel trapped.

Q: What is the best type of litter for a large box?

A: Clumping clay litter works well because it forms larger, solid clumps that are easier to scoop out of a big box.

Q: Do I need more than one box for a large cat?

A: Yes, ideally. The general rule is one box per cat, plus one extra. This is especially true if you have a very large or senior cat.

Q: How often should I completely change the litter in a large box?

A: Scoop daily. You should completely empty, wash, and refill the entire box once every two to three weeks, depending on the litter type.

Q: What if my large cat won’t use the new big box?

A: Place the new, clean box right next to the old one. Cats often resist change. Ensure the new box is very clean and has the litter they are used to.

Q: Can I use storage totes as DIY large cat boxes?

A: Yes, this is a popular, budget-friendly option. Just make sure you cut a low entry point for easy access and that the plastic is sturdy.

Q: Do extra-large boxes smell worse?

A: Not necessarily. A larger box allows the cat to bury waste better, which can help contain smells. However, you must scoop more frequently because there is more surface area.

Q: What is the main benefit of buying a high-sided box?

A: High sides stop litter scatter. Large cats tend to kick litter high and far when they dig, so taller walls contain the mess better.

Q: Should I look for boxes with built-in sifting trays?

A: Sifting trays can be convenient, but ensure the sifter mechanism is robust enough to handle the larger, heavier clumps that big cats produce.