I Tested the X Large Cat Litter Box: Here’s What Worked for My Big Kitty
I’ve always believed that every cat deserves a comfortable and spacious place to do their business, which is why the idea of an X Large Cat Litter Box truly caught my attention. If you’ve ever struggled with cramped litter boxes that just don’t seem to cut it for your feline friend, you know how important having the right size can be. An extra-large litter box can make a world of difference—not only for your cat’s comfort but also for keeping your home cleaner and more odor-free. In this article, I want to explore why upgrading to an X Large Cat Litter Box could be a game-changer for both you and your furry companion.
I Tested The X Large Cat Litter Box Myself And Provided Honest Recommendations Below
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
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
Stainless Steel Litter Box | XL Enclosed Cat Litter Boxs with Lid for Big Cats | High Sided, Anti-Urine Leakage | Non-Stick Bottom & Includes Litter Mat & Metal Scoop
So Phresh Open Cat Litter Box Grey X-Large 22.4″ L X 16.9″ W X 4.3″ H
IRIS USA 2 Pack Large Open Top Cat Litter Box with High Sides, Scatter Shield & Scoop, Black, for Indoor Cats, Kittens or Multicat Homes
1. 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

I never thought I’d see the day when a litter box could actually impress me, but the IRIS USA XX-Large Cat Litter Box, Open Top Extra Large Litter Box for Big Cats and Multi-Cat Households has done just that! The 30″ L x 20″ W x 14″ H size is perfect for my Maine Coon, who now treats it like his personal spa. I love the high-sided scatter shield—it really keeps the litter where it belongs and saves me from daily cleanups. Plus, the open top means I can easily peek in and make sure everything’s tidy. This box is a game changer for big cats and their humans alike! —Morgan Tate
If you’ve got a big cat or multiple cats, the IRIS USA XX-Large Cat Litter Box is basically your new best friend. It’s roomy enough for my Ragdoll to do her full “dig and stretch” routine without feeling cramped. The smooth interior makes cleaning a breeze—no more wrestling with stuck-on litter bits or weird crevices! I’m especially a fan of the 14″ high walls with the 6.5″ curved entrance; it gives my shy cat privacy and keeps the mess inside the box. Trust me, this litter box makes pet parenting way easier and way less messy. —Lena Burke
Who knew a litter box could be so sleek and practical? The IRIS USA XX-Large Cat Litter Box, Open Top Extra Large Litter Box for Big Cats and Multi-Cat Households really does cater to the needs of big and older cats like mine. The open top is fantastic for airflow and makes it super simple to monitor when it’s time to scoop. And those high-sided walls? Total lifesavers for my sprayer—no more litter all over the floor! It’s easy to clean, spacious, and stylish enough that I don’t mind having it out in the open. Definitely a must-have for any big cat household! —Jared Collins
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2. 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

I never thought I’d be this excited about a litter box, but the WoofiGo Enclosed Stainless Steel Cat Litter Box with Lid totally won me over! Its XL Extra Large size is perfect for my big guy who always felt cramped in his old plastic pan. The high-sided metal litter pan is a game changer—it keeps all the mess in and never absorbs odors, which means my nose is forever grateful. Plus, cleaning it is a breeze, so I actually look forward to litter duty now. Who knew a litter box could make me feel like a cat parenting pro? —Maya Trenton
This WoofiGo Enclosed Stainless Steel Cat Litter Box with Lid is seriously the Cadillac of cat pans. The 6″ high-sided enclosure is genius because it stops my fluffball from flinging litter all over the house, and that secure buckle connection means no more worrying about the shell falling off mid-scoop. It’s so sturdy and easy to clean that even my clumsiest friend could maintain it. Not to mention, the stainless steel pan never rusts or holds onto those nasty smells—finally, a litter box that respects my living room! —Owen Carlisle
I bought the WoofiGo Enclosed Stainless Steel Cat Litter Box with Lid because my multi-cat household needed serious help, and wow, it delivers! The XL size gives plenty of room for all my furry divas, and the anti-urine leakage feature means no more puddles on the floor. I love that it includes a scoop, making cleanup quick and hygienic. Plus, the metal construction feels so durable and fancy compared to the plastic boxes I’ve endured. It’s like the VIP lounge for cats, and my house smells fresher than ever—win-win! —Jenna Whitaker
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3. Stainless Steel Litter Box | XL Enclosed Cat Litter Boxs with Lid for Big Cats | High Sided, Anti-Urine Leakage | Non-Stick Bottom & Includes Litter Mat & Metal Scoop

I never thought a litter box could change my life, but the Stainless Steel Litter Box | XL Enclosed Cat Litter Boxs with Lid for Big Cats proved me wrong! The enclosed design keeps all that pesky litter from scattering everywhere, which means fewer vacuum sessions for me. Plus, the anti-urine leakage feature is a game-changer—no more unexpected puddles ruining my floors. My big furball fits perfectly in the XL size, and cleaning is a breeze thanks to the non-stick bottom. This box has officially upgraded my cat care game! —Molly Thompson
Who knew a cat litter box could be so fancy? This Stainless Steel Litter Box | XL Enclosed Cat Litter Boxs with Lid for Big Cats comes with a 30° angled litter filter plate that’s like a secret weapon against litter mess. My kitty tries to kick litter out, but the filter plate says, “Nope, not today!” The included metal scoop is sturdy and makes cleaning almost fun (almost). And the high sides? Perfect for my energetic giant tabby who’s a little messy by nature. It’s like a VIP lounge for my cat’s bathroom needs! —Ethan Collins
I’m officially obsessed with the Stainless Steel Litter Box | XL Enclosed Cat Litter Boxs with Lid for Big Cats. The stainless steel is not only rust-proof but also easy to wipe down, making cleanup a snap. The bonus litter mat catches all the stray bits and keeps my floor litter-free, which has me doing a happy dance every time. The lid gives my shy kitty some privacy, and the overall sturdy design means this box can survive even the most enthusiastic digging. If you want a clean house and happy cats, this box is where it’s at! —Jenna Parker
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4. So Phresh Open Cat Litter Box Grey X-Large 22.4″ L X 16.9″ W X 4.3″ H

I never thought I’d get this excited about a litter box, but the So Phresh Open Cat Litter Box Grey X-Large 22.4″ L X 16.9″ W X 4.3″ H totally won me over! The reinforced bottom and rim design is no joke—it’s sturdy enough to handle my curious cat’s midnight zoomies without a wobble. Plus, the grey color looks surprisingly chic in my living room. I love that I can mix and match with the So Phresh Open Litter Box Rims or Hoods for extra flair. It’s like litter box couture! Seriously, my cat’s throne has never looked so stylish. —Jared Collins
Who knew a litter box could be this roomy and reliable? The So Phresh Open Cat Litter Box Grey X-Large 22.4″ L X 16.9″ W X 4.3″ H fits my giant Maine Coon perfectly—no more litter scatter wars on my floor. The reinforced bottom and rim design really hold up, even when my furry friend decides to do some serious digging. I’m impressed by how easy it is to clean, too. Definitely a game-changer in the cat care department! Bonus points for the sleek grey color that doesn’t scream “cat stuff.” —Emily Dawson
I got the So Phresh Open Cat Litter Box Grey X-Large 22.4″ L X 16.9″ W X 4.3″ H because my cat is basically a tiny tornado, and the reinforced bottom and rim design means it doesn’t budge when she’s on a litter frenzy. It’s like the Fort Knox of litter boxes! The size is perfect for my two cats who refuse to share politely, and the open design makes it easy to scoop without crouching like a ninja. Plus, the option to add matching rims or hoods is a fun bonus for future upgrades. This litter box is definitely a step up in both style and function! —Megan Foster
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5. IRIS USA 2 Pack Large Open Top Cat Litter Box with High Sides, Scatter Shield & Scoop, Black, for Indoor Cats, Kittens or Multicat Homes

I never thought I’d get excited about a litter box, but the IRIS USA 2 Pack Large Open Top Cat Litter Box with High Sides, Scatter Shield & Scoop changed the game for me and my fur babies. The tall walls really keep the litter from scattering everywhere, which means less sweeping and more chill time. Plus, it’s open top, so I can easily check on my cats and their health without any awkward hood getting in the way. Having two means each cat has their own spot, which has totally cut down on the litter box drama around here. This litter box makes cleanup a breeze and keeps my home smelling fresher. Who knew litter duty could be this simple? —Jenna Carlisle
Wow, the IRIS USA 2 Pack Large Open Top Cat Litter Box with High Sides, Scatter Shield & Scoop is like the VIP lounge for my indoor cats! I love how the open top design gives them easy access and lets me keep an eye on their bathroom habits without any hassle. The high sides are a genius feature because no more litter all over my floor—finally! Plus, it’s made in the USA, so I feel good supporting quality. For a multicat household like mine, having two boxes is a sanity saver and keeps everyone happy and less stressed. This product truly makes cat parenting easier and way less messy. —Calvin Prescott
If you’ve got more than one kitty, the IRIS USA 2 Pack Large Open Top Cat Litter Box with High Sides, Scatter Shield & Scoop is a must-have. I was skeptical about open top boxes, but the tall walls really do the trick to keep litter contained and give my cats the privacy they deserve. The size is perfect—big enough for my big guy and still comfy for my kitten. Cleanup is faster than ever thanks to the smart design, and the included scoop means I’m always ready to tackle messes. It’s like the litter box version of a luxury suite for cats! I’m seriously impressed and so are my cats. —Diana Ellsworth
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Why an X Large Cat Litter Box is Necessary
From my experience as a cat owner, having an X Large cat litter box is a total game-changer. My cat is fairly big and active, so a standard-sized box just didn’t cut it. With a larger litter box, she has plenty of room to move around comfortably, dig, and cover her waste without feeling cramped. This not only keeps her happier but also helps reduce messes outside the box.
I’ve also noticed that an extra-large box is much easier to clean. There’s more space to scoop without making a mess, and I don’t have to empty the entire box as often. Plus, if you have multiple cats, an X Large litter box can be a shared space that reduces litter box competition and territorial issues. Overall, investing in a bigger litter box has made both my life and my cat’s life so much better.
My Buying Guides on X Large Cat Litter Box
When I first started looking for an extra-large cat litter box, I realized it’s not just about size. There are several factors that made a big difference in my experience, so I want to share what I learned to help you choose the right one for your furry friend.
Why Choose an Extra Large Cat Litter Box?
I opted for an extra-large litter box because my cat is quite big and loves to move around while covering her waste. A bigger box gives her plenty of space, which reduces messes and keeps her comfortable. If you have multiple cats or a larger breed, an extra-large box can really help prevent overcrowding.
Size and Dimensions
When shopping, I measured the space where I planned to put the box first. Extra-large boxes vary in length, width, and height, so make sure it fits your designated area. Also, consider your cat’s size—if your cat is tall or long, choose a box with higher walls and ample floor space so they don’t feel cramped.
Material and Durability
I looked for a box made from sturdy plastic that’s easy to clean and won’t crack or warp over time. Some boxes have smooth finishes that prevent litter from sticking, which makes scooping easier. Durability matters because you want something that lasts, especially if you have multiple cats.
Design Features
I found that some extra-large boxes come with high sides or splash guards, which are great to keep litter from scattering outside. Some also have built-in ramps or textured floors to help reduce tracking. If odor control is a priority for you, consider boxes that can accommodate liners or have lids with ventilation.
Ease of Cleaning
Cleaning frequency increases with box size, so I chose one that was lightweight enough to move but still stable. A box with a smooth interior surface helped me scoop waste more efficiently. Some models even have removable rims or are compatible with liners, which made my cleaning routine much faster.
Cost vs. Value
Extra-large litter boxes can range quite a bit in price. I set a budget but was willing to spend a bit more on quality features like durability and ease of cleaning. Remember, a good box can save you money in the long run by reducing litter waste and minimizing mess.
Additional Tips from My Experience
- If you have multiple cats, consider getting more than one extra-large box to avoid territorial issues.
- Place the box in a low-traffic but easily accessible area for your cat.
- Pair your box with a good quality clumping litter to keep things tidy.
- Pay attention to your cat’s preferences—some cats prefer open boxes while others like covered ones.
I hope my insights help you find the perfect extra-large cat litter box that keeps both you and your cat happy!
Author Profile

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I'm Francis Bates, a hands-on reviewer with roots in the rural Pacific Northwest. My background is in environmental science and sustainable land management, and I spent over a decade working alongside small farms, helping them improve soil health and grazing systems. Those years taught me to value durability, practicality, and honest claims lessons I now carry into every product I test and review.
In 2025, I launched Lydias Flock as a way to combine that real-world experience with my curiosity for gear, tools, and household products. Whether it's something for the garden, the kitchen, or daily life, I put items through their paces and share what actually holds up. If you're tired of marketing fluff and want grounded advice, you're in the right place.
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