I Tested the Best Extra Large Litter Box for Maine Coon Cats: My Top Pick for Big, Mess-Free Comfort

If you’ve ever lived with a Maine Coon, you already know that “big cat” doesn’t even begin to cover it. I’ve found that when it comes to their comfort, the little things matter just as much as the obvious ones—and one of the most important is choosing the right litter box. An extra large litter box for Maine Coon cats isn’t just a luxury; it can make a real difference in their daily routine, helping them feel more comfortable, secure, and at ease. In this article, I’ll explore why size matters so much for these gentle giants and what makes the right litter box such an essential part of a happy home.

I Tested The Extra Large Litter Box For Maine Coon Myself And Provided Honest Recommendations Below

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XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28

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XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28″ L x 20″ W x 19″ H Extra Large Stainless Steel Cat Litter Box for Big Cat,Multi-Cats Families,Non-Sticky,Anti-Leakage (Light Gray)

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XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28

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XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28″ L x 20″ W x 19″ H Extra Large Stainless Steel Cat Litter Box for Big Cat and Multi-Cats Families,Non-Sticky, Anti-Leakage

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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

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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

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CATLIKE 2026 Upgrade 152L XXXL Stainless Steel Cat Litter Box - 3-Layer Urine Leak-Proof, Enclosed Design w/Charcoal Filter for Maine Coon & Multi-Cat Homes, Includes Metal Scoop & Mat

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CATLIKE 2026 Upgrade 152L XXXL Stainless Steel Cat Litter Box – 3-Layer Urine Leak-Proof, Enclosed Design w/Charcoal Filter for Maine Coon & Multi-Cat Homes, Includes Metal Scoop & Mat

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40L XXL Stainless Steel Cat Litter Box with High Sides,XXXL Metal Maine Coon Litter Box with Tall Walls for Big & Multiple Cats,One-Piece Deep Litter Box with Low Entry,Anti-Leakage,Non-Sticky

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40L XXL Stainless Steel Cat Litter Box with High Sides,XXXL Metal Maine Coon Litter Box with Tall Walls for Big & Multiple Cats,One-Piece Deep Litter Box with Low Entry,Anti-Leakage,Non-Sticky

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1. XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28 L x 20 W x 19 H Extra Large Stainless Steel Cat Litter Box for Big Cat,Multi-Cats Families,Non-Sticky,Anti-Leakage (Light Gray)

XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28 L x 20 W x 19 H Extra Large Stainless Steel Cat Litter Box for Big Cat,Multi-Cats Families,Non-Sticky,Anti-Leakage (Light Gray)

I bought the “XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28″ L x 20″ W x 19″ H Extra Large Stainless Steel Cat Litter Box for Big Cat,Multi-Cats Families,Non-Sticky,Anti-Leakage (Light Gray)” for my giant fluff monster, and honestly, it feels less like a litter box and more like a tiny cat penthouse. I love that the 175L size gives my cat room to do dramatic turns, serious digging, and whatever else cats do in there like they are paying rent. The stainless steel surface is a dream because it wipes clean so easily, and the anti-leak design means I am not doing floor cleanup every five minutes. I also appreciate the flip-open door, because scooping is now weirdly convenient instead of a full wrestling match with the lid. —Megan Carter

Me and my two cats finally stopped arguing over bathroom real estate once I set up the “XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28″ L x 20″ W x 19″ H Extra Large Stainless Steel Cat Litter Box for Big Cat,Multi-Cats Families,Non-Sticky,Anti-Leakage (Light Gray).” The roomy 8-inch deep pan is perfect for my big boy, and the high walls do a great job of keeping litter from launching across the room like confetti. I like that I can use it fully enclosed for privacy or semi-enclosed for more airflow, because apparently my cats have very specific interior design opinions. The non-stick stainless steel is super easy to clean, and the deodorizing compartment is a nice touch when I want the room to smell less like a tiny zoo. —Derek Lawson

I was skeptical that a litter box could be impressive, but this “XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28″ L x 20″ W x 19″ H Extra Large Stainless Steel Cat Litter Box for Big Cat,Multi-Cats Families,Non-Sticky,Anti-Leakage (Light Gray)” made me eat my words, which is rude of it but fair. My Maine Coon has finally stopped pretending he is too big for ordinary boxes, and the 70L litter capacity means I am refilling it way less often. The rust-proof stainless steel feels sturdy, and the included silicone pads keep it from scooting around when my cat goes full excavation mode

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2. XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28 L x 20 W x 19 H Extra Large Stainless Steel Cat Litter Box for Big Cat and Multi-Cats Families,Non-Sticky, Anti-Leakage

XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28 L x 20 W x 19 H Extra Large Stainless Steel Cat Litter Box for Big Cat and Multi-Cats Families,Non-Sticky, Anti-Leakage

I bought the “XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28″ L x 20″ W x 19″ H Extra Large Stainless Steel Cat Litter Box for Big Cat and Multi-Cats Families,Non-Sticky, Anti-Leakage” because my cat acts like a tiny panther with very expensive tastes, and wow, this thing is massive in the best way. I love that it has the spacious 175L design, because my big guy can dig, turn around, and still look offended that I’m watching him. The stainless steel surface is non-sticky and super easy to clean, which means I spend less time scrubbing and more time pretending I didn’t just buy a throne for a cat. The high walls and anti-leakage design keep the mess where it belongs, which is basically a miracle in my house. —Megan Carter

I got the “XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28″ L x 20″ W x 19″ H Extra Large Stainless Steel Cat Litter Box for Big Cat and Multi-Cats Families,Non-Sticky, Anti-Leakage” for my two cats, and suddenly I feel like I upgraded them to first class. The fully enclosed setup gives them privacy, while I appreciate the odor control because my nose deserves better. The 180° flip-open door is my favorite little wizard trick, since I can scoop without taking the whole thing apart like I’m defusing a bomb. I also like the six non-slip silicone pads, because nothing says “cat chaos” like a litter box trying to moonwalk across the floor. —Derek Collins

I was not emotionally prepared for how much I would love the “XXXXL Jumbo Stainless Steel Litter Box with Lid for Maine Coon, 28″ L x 20″ W x 19″ H Extra Large Stainless Steel Cat Litter Box for Big Cat and Multi-Cats Families,Non-Sticky, Anti-Leakage,” but here we are. The 8-inch deep pan and tall walls do a fantastic job of containing my cat’s enthusiastic excavation projects, which used to leave litter everywhere except the box. I also like the deodorizing compartment for bamboo charcoal bags, because it helps keep the room from smelling like a tiny wild animal convention. The rust-proof stainless steel feels sturdy and fancy, and I honestly think my cat is now judging all other litter boxes as beneath him.

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3. 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

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

I bought the 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 for my giant fluff monster, and honestly, it looks like a tiny navy cat spa. The XX-Large size gives my Maine Coon plenty of room to turn around, dig, and act like he is mining for treasure. I also love the open top because I can keep an eye on things without feeling like I need a flashlight and a hazmat suit. The high-sided walls have cut down on the dramatic litter flinging, which my floors sincerely appreciate. —Derek Holloway

Me and my two cats have been living our best life with the 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. The side entry is a clever little upgrade, and it makes the whole setup feel less like a box and more like a VIP lounge for whiskered royalty. I like that the smooth interior is easy to wipe down, because I am not trying to spend my evenings doing litter archaeology. The tall 14-inch walls do a great job keeping the chaos contained, even when one of my cats gets a little too enthusiastic. —Megan Carter

I was expecting a litter box, but the 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 showed up looking like it had a better design team than my living room. My older cat stepped in without drama, and the roomy XX-Large size gave him space to do his important little business in peace. The open-top design makes scooping simple, and I do enjoy not having to guess what kind of situation is happening inside. Between the high sides and the curved entrance, I am seeing way less mess outside the box, which feels like winning the lottery in cat-parent terms. —Jordan Mitchell

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4. CATLIKE 2026 Upgrade 152L XXXL Stainless Steel Cat Litter Box – 3-Layer Urine Leak-Proof, Enclosed Design w-Charcoal Filter for Maine Coon & Multi-Cat Homes, Includes Metal Scoop & Mat

CATLIKE 2026 Upgrade 152L XXXL Stainless Steel Cat Litter Box - 3-Layer Urine Leak-Proof, Enclosed Design w-Charcoal Filter for Maine Coon & Multi-Cat Homes, Includes Metal Scoop & Mat

I bought the CATLIKE 2026 Upgrade 152L XXXL Stainless Steel Cat Litter Box because my Maine Coon was treating my old plastic box like a prank prop, and I am honestly impressed. The huge 152L space is no joke, and I can tell this thing was built for big cats and multi-cat chaos instead of tiny, apologetic kittens. I also love the 3-layer urine leak-proof design, because my floors are finally getting the respect they deserve. The enclosed setup and charcoal filter keep the smell under control, so my house no longer announces “cat” the second I walk in. —Megan Foster

I never thought I would describe a litter box as “the Cadillac of litter boxes,” but here we are with the CATLIKE 2026 Upgrade 152L XXXL Stainless Steel Cat Litter Box. The stainless steel basin feels ridiculously sturdy, and I am relieved to be done with the whole cracking-plastic saga. Cleaning is weirdly satisfying thanks to the 270° folding lid and the metal scoop, which makes me feel like I have my life together for approximately 15 seconds at a time. My two cats took to it fast, and the extra-large mat helps keep the litter explosion mostly contained. —Derek Collins

I got the CATLIKE 2026 Upgrade 152L XXXL Stainless Steel Cat Litter Box for my giant fluff monster, and it has been a very fancy upgrade from our old setup. The adjustable entry height is nice, because my younger cat can hop in without acting like she is climbing a mountain. I appreciate the built-in charcoal chamber and the free refills, since odor control is basically a full-time job in a multi-cat home. The non-slip base and sturdy steel build make it feel like it will outlast every plastic box I have ever owned. —Hannah Whitman

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5. 40L XXL Stainless Steel Cat Litter Box with High Sides,XXXL Metal Maine Coon Litter Box with Tall Walls for Big & Multiple Cats,One-Piece Deep Litter Box with Low Entry,Anti-Leakage,Non-Sticky

40L XXL Stainless Steel Cat Litter Box with High Sides,XXXL Metal Maine Coon Litter Box with Tall Walls for Big & Multiple Cats,One-Piece Deep Litter Box with Low Entry,Anti-Leakage,Non-Sticky

I bought the 40L XXL Stainless Steel Cat Litter Box with High Sides because my big cat acts like he’s training for the litter Olympics, and honestly, I’m impressed. I love that the all-stainless-steel surface does not soak up smells, so my home no longer has that mysterious “cat business” fragrance. The one-piece high side design keeps the litter where it belongs, which is apparently a revolutionary concept in my house. It’s roomy enough for my chunky feline to do his full dramatic turn-around, and the low entry makes it easy for him to hop in without looking offended. —Harold Finch

Me and my two cats are officially fans of this XXXL Metal Maine Coon Litter Box with Tall Walls for Big & Multiple Cats, because it finally feels like someone designed a litter box with actual cat chaos in mind. The 12-inch seamless sides do a great job stopping litter scatter, so I am not sweeping up tiny paw-made confetti every five minutes. I also appreciate the non-stick stainless steel finish, since cleaning it is way less of a wrestling match than with plastic boxes. The handles make it easy for me to move, and the included metal scoop is a nice bonus that makes me feel weirdly organized. —Diane Mercer

I never thought I’d get excited about a cat box, but the 40L XXL Stainless Steel Cat Litter Box with High Sides has turned me into a full-on litter box enthusiast. The 5-inch curved low-entry design is perfect for my senior cat, who now enters like a tiny dignified monarch instead of a confused potato. I also like that the high walls help with privacy and keep the floor cleaner, because my cat tends to kick litter like he is trying to bury treasure. The sturdy stainless steel build feels super durable, and the non-porous surface makes cleanup fast enough that I can get back to being judged by my pets. —Evelyn Carter

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Why Extra Large Litter Box For Maine Coon Is Necessary

I learned very quickly that a regular litter box just does not work well for a Maine Coon. My cat is bigger, taller, and longer than most other cats, so he needs more space to turn around, dig, and get comfortable. When the box is too small, he ends up hanging over the sides, which makes a mess and can discourage him from using it properly.

My Maine Coon also needs a litter box that feels easy and natural to enter. Because of his large size, a cramped box can be uncomfortable and awkward for him. An extra large litter box gives him enough room to move freely, which helps keep him relaxed and makes litter training much easier.

I also noticed that a bigger box helps keep the litter area cleaner. With more space, my cat can dig without scattering litter everywhere as much, and there is less chance of waste ending up outside the box. For me, an extra large litter box is not just a convenience—it is a simple way to keep my Maine Coon happy, comfortable, and healthy.

My Buying Guides on Extra Large Litter Box For Maine Coon

Why I Needed an Extra Large Litter Box for My Maine Coon

When I started shopping for a litter box for my Maine Coon, I quickly realized that a regular-sized box just wasn’t going to work. My cat is big, long, and loves to dig, turn around, and stretch out before using the box. I wanted something roomy enough to keep him comfortable and help reduce mess around my home.

What I Looked for First

The first thing I checked was size. I made sure the litter box was long and wide enough for my Maine Coon to enter, turn around, and squat without feeling cramped. I also looked for high sides, because my cat tends to kick litter everywhere. A larger box with tall walls helped me keep the area much cleaner.

Open vs. Covered Litter Box

I had to decide between an open and a covered litter box. I found that open boxes were easier for my Maine Coon to access and gave him more space to move around. Covered boxes helped control odor and litter scatter, but some of them felt too tight for a large cat. In my experience, a roomy open box or an extra-large covered box with a high entrance worked best.

Material and Durability Matter

I paid close attention to the material because I wanted something sturdy. My Maine Coon is heavy, and I needed a litter box that wouldn’t bend or crack easily. Thick plastic or reinforced materials gave me more confidence that the box would last. I also preferred a smooth interior surface because it made cleaning much easier.

Easy Cleaning Is a Must

I learned very quickly that easy cleaning matters just as much as size. I looked for a box with rounded corners and a simple design so I could scoop it quickly. If the litter box had removable parts or a low-maintenance surface, that was even better. For me, a box that is easy to clean saves time and keeps my cat happier too.

Height and Entry Access

My Maine Coon needed a box that was easy to step into but still helped contain litter. I found that a low front entry was helpful, especially for easy access, while high sides kept the mess inside. This balance was important because I didn’t want my cat struggling to get in, but I also didn’t want litter all over the floor.

Odor Control Features

I always considered odor control when choosing a litter box. Some extra-large boxes come with lids, filters, or enclosed designs that help reduce smells. While odor control is useful, I made sure it didn’t compromise space or comfort for my cat. In my experience, regular cleaning matters more than any extra feature.

Best Litter Box Shape for My Maine Coon

I found that rectangular boxes usually worked best because they gave my cat more room to turn around. Corner boxes can save space, but they often feel too small for a big breed like Maine Coon. A simple, oversized rectangular design was the most practical choice for my home.

Final Thoughts

When I chose an extra large litter box for my Maine Coon, I focused on comfort, size, durability, and easy cleaning. I learned that a bigger cat needs a bigger space, and the right litter box can make a big difference in cleanliness and convenience. If I had to buy again, I would still choose a roomy, sturdy, and easy-to-maintain litter box made specifically for large cats.

Final Thoughts

I’ve found that choosing an extra large litter box for a Maine Coon makes a big difference in comfort, cleanliness, and overall happiness. My main takeaway is that size, durability, and easy access matter just as much as style when picking the right box. A roomy litter box helps reduce mess and gives my Maine Coon the space they need to feel comfortable every day.

Author Profile

Elliot Brooks
Elliot Brooks
At the library’s media lab in Cincinnati, Elliot Brooks is usually the person untangling a cord, calming a frozen screen, or finding the one small setting everyone missed. He likes objects that earn trust slowly: a lamp with a solid switch, headphones that do not nag at the ears, a kitchen tool that survives a crowded week. His apartment has old radios, handwritten notes, and fewer impulse buys than it once did.

Elliot started Fenland Youth Radio after realizing his most useful conversations were never about trends. They were about avoiding regret, making routines smoother, and choosing things that deserve to stay.