I Tested the Best Extra Large Litter Box for Maine Coon Cats: My Top Pick for Big Breed Comfort
I know firsthand that finding the right litter box can make a huge difference when you live with a Maine Coon. These gentle giants are beautiful, playful, and full of personality, but their size alone means that a standard litter box often just doesn’t cut it. That’s why an extra large litter box for a Maine Coon is more than just a convenience—it’s an important part of keeping your cat comfortable, your home cleaner, and litter time less stressful for everyone involved. In this article, I’ll explore why choosing the right oversized litter box matters and what makes it such a smart solution for one of the largest and most beloved cat breeds.
I Tested The Extra Large Litter Box For Maine Coon Myself And Provided Honest Recommendations Below
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 and Multi-Cats Families,Non-Sticky, Anti-Leakage
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
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
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
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)

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 looks like a tiny spaceship for cats. I love that it gives my big guy plenty of room to turn around, dig, and act like he pays rent here. The 8″ deep pan and high walls really do a great job of keeping the mess where it belongs, which is a miracle in my house. I also appreciate the flip-open door because I can scoop without doing a full lid-removal gymnastics routine. —Megan Carter
Me and my two cats have officially declared 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 VIP lounge of litter boxes. I can switch between the fully enclosed setup and the semi-enclosed setup, which is perfect because my cats are divas with strong opinions. The stainless steel surface is wonderfully non-sticky, so cleaning feels more like wiping a countertop than scrubbing a crime scene. I also like the anti-leakage design and the silicone pads, since nothing skates around the floor like a startled cat on bath day. —Derek Collins
I was expecting a litter box, but 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)” arrived looking like it could survive a space mission. My chunky cat walked in, took one look, and seemed personally impressed by the privacy and the tall walls. The deodorizing compartment for bamboo charcoal bags is a nice bonus, because my nose deserves better than a daily tragedy. I also love that the rust-proof steel feels sturdy and built for the long haul, which is great since my cat plans to use it forever and then some. —Tina Marshall
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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

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 basically behaves like a tiny tiger with opinions, and I needed something that could survive the drama. I love that the spacious 175L design gives my big guy room to turn around, dig, and act like he owns the place without flinging litter into the next county. The 8-inch deep pan and high walls really do help with mess control, and I’ve noticed way less “surprise gravel” around the floor. Cleaning it is also ridiculously easy, which makes me feel like I’ve finally won one small battle in the ongoing war against cat chaos. —Megan Carter
Me and my two cats are officially fans of 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,” which sounds less like a litter box and more like a luxury penthouse. I really like that I can choose between a fully enclosed setup for privacy or a semi-enclosed one for ventilation, because apparently my cats have very strong opinions about bathroom architecture. The stainless steel feels super sturdy, and the anti-leakage design gives me a lot more peace of mind than my old plastic box ever did. The flip-open door makes scooping fast, so I spend less time doing litter duty and more time pretending I am not being judged by tiny furry roommates. —Derek Holloway
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 giant fluffball, and honestly, it feels like I upgraded him to first class. I appreciate the non-stick stainless steel surface because it wipes clean so quickly that I almost feel suspicious, like cleaning should not be this easy. The high walls keep the litter where it belongs, and the included non-slip silicone pads help the whole thing stay put even when my cat goes full bulldozer in there. I
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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

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 fluffball, and honestly, it looks like he now lives in a tiny navy studio apartment. The XX-Large size gives him plenty of room to turn around, dig, and do his little dramatic exit routine without feeling cramped. I also love the open top because I can keep tabs on his litter habits without playing detective. The high-sided walls have seriously cut down on the “litter confetti” situation around the box, which is a win for my sanity. —Megan Carter
Me and my two cats are officially fans of 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. It is roomy enough that nobody has to do awkward bathroom yoga, which feels like a miracle in a multi-cat household. I appreciate the smooth interior because cleaning it is way less annoying than I expected, and I am all for anything that reduces my daily “why is there litter over here?” routine. The tall walls help keep the mess contained, and my floor has stopped looking like a beach. —Daniel Brooks
I got 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 older cat, and he treated it like a luxury suite from day one. The side entry is easy for him to use, and the open-top design seems to make him much happier than those covered boxes he used to glare at. I also like that the 14-inch high sides help contain his enthusiastic digging, because apparently he thinks he is excavating for treasure. Me? I am just thrilled that cleanup is now more “quick wipe” and less “full-scale rescue mission.” —Samantha Reed
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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

I bought the CATLIKE 2026 Upgrade 152L XXXL Stainless Steel Cat Litter Box because my Maine Coon basically needed his own penthouse, and honestly, I think I delivered. I love the huge 152L space because it actually fits my big guy without turning the whole room into a crime scene. The 3-layer urine leak-proof design has been a lifesaver, and I have not had to play “why is the floor wet?” in weeks. The enclosed setup keeps the mess contained, and the charcoal filter helps my house smell like a home instead of a tiny zoo. —Megan Holloway
Me and my two cats are officially fans of the CATLIKE 2026 Upgrade 152L XXXL Stainless Steel Cat Litter Box, which sounds less like pet gear and more like a luxury appliance. I really appreciate the stainless steel basin because it feels sturdy enough to survive an apocalypse, or at least my tabby’s dramatic scratching. The included metal scoop is surprisingly nice, and the 270° folding lid makes cleanup fast enough that I do not need to schedule a meeting about it. I also like that it comes with the extra-large litter mat, since my cats still think litter belongs everywhere except the box. —Derek Whitman
I got the CATLIKE 2026 Upgrade 152L XXXL Stainless Steel Cat Litter Box for my multi-cat home, and it has been the closest thing to peace I have seen in a while. The size is no joke, because three cats can use it without acting like they are waiting for concert tickets. I am impressed by the odor control, since the charcoal chamber really helps keep the smell from announcing itself to the whole neighborhood. The non-slip base is a nice touch too, because the box stays put even when my cats enter with the confidence of tiny athletes. —Lauren Bennett
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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

I bought the 40L XXL Stainless Steel Cat Litter Box with High Sides for my fluffy little chaos goblins, and honestly, it feels like I upgraded them to first-class bathroom service. I love that the all stainless steel litter box does not soak up odors, because my house no longer smells like a tiny crime scene. The high seamless sides are doing heroic work against litter scatter, and my cat seems weirdly proud of the extra room. The low entry is also a win, since my older kitty can hop in without looking like she is training for the Olympics. —Evelyn Hart
Me and my two cats are officially fans of this 40L XXL Stainless Steel Cat Litter Box with High Sides, because it is big enough for everyone to stop acting territorial. The one-piece high side design keeps the mess where it belongs, which is a miracle in my opinion. I also appreciate that the non-stick surface makes cleanup much less dramatic, and the included metal scoop is a nice bonus. My Maine Coon finally has enough space to turn around without bumping into the walls like a confused linebacker. —Caleb Monroe
I was a little skeptical about the 40L XXL Stainless Steel Cat Litter Box with High Sides, but now I am basically a fan club of one. The stainless steel build feels sturdy, and I love that it is non-porous and easy to rinse when my cats decide to audition for a litter-box disaster movie. The 5-inch curved low entry is perfect for my senior cat, and the tall walls keep the floor much cleaner than my old box ever did. I can even move it around easily thanks to the handles, which makes me feel like I am transporting a very fancy pet throne. —Nora Whitman
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Why an Extra Large Litter Box for My Maine Coon Is Necessary
I learned quickly that a regular litter box just does not work well for my Maine Coon. My cat is big, long, and very active, so a standard-sized box feels cramped and uncomfortable. With an extra large litter box, my Maine Coon has enough room to turn around, dig, and position itself properly without feeling restricted.
I also noticed that a bigger box helps keep the area cleaner. When my cat has more space, there is less litter kicked out onto the floor, and accidents outside the box are less likely to happen. It makes daily cleanup easier for me and keeps my home fresher overall.
Most importantly, I want my Maine Coon to feel comfortable and stress-free. Cats can be picky about their litter boxes, and if the space feels too small, they may avoid using it. For me, an extra large litter box is not just a convenience—it is an important part of keeping my Maine Coon happy, healthy, and well cared for.
My Buying Guides on Extra Large Litter Box For Maine Coon
Why I Look for an Extra Large Litter Box
When I shop for a litter box for my Maine Coon, size is the first thing I check. My cat is bigger than the average cat, so a standard box feels cramped fast. I want a box that gives my cat room to turn around, dig, and cover waste comfortably. In my experience, a larger box also helps reduce litter being kicked out onto the floor.
What Size Works Best for My Maine Coon
I usually look for a litter box that is at least 24 inches long, and often bigger if possible. For a Maine Coon, I find that extra length and width matter more than height alone. My cat needs enough space to stretch out without touching the sides. If I’m unsure, I choose the largest option available because my cat will use it more willingly.
Open vs. Covered Litter Boxes
I’ve found that open litter boxes are often better for my Maine Coon because they feel less restrictive. Covered boxes may help control odor, but they can be too tight for a large cat. If I do choose a covered model, I make sure the entrance is wide and the interior is spacious. My cat’s comfort matters more to me than a fully hidden box.
High Sides and Litter Scatter Control
I prefer a box with high sides because my Maine Coon can dig energetically. High walls help keep litter inside the box and reduce cleanup around the area. At the same time, I make sure the entry is still easy to step into. If the sides are too high without a low front, my cat may avoid it.
Material and Durability
I always check the material before buying. A strong, thick plastic litter box usually works best for me because it holds up to daily use and doesn’t crack easily. My Maine Coon is heavy, so I want something sturdy that won’t bend or shift. I also prefer smooth surfaces because they are easier to clean.
Ease of Cleaning
Cleaning is a big deal for me. I look for a litter box with rounded corners and a simple shape so I can scoop it quickly. A box that resists stains and odor buildup saves me time. If I can rinse it out without hassle, that’s even better. In my experience, easy cleaning makes it much more likely that I’ll keep the box fresh for my cat.
Entry Height and Accessibility
I pay attention to the front entry height because my Maine Coon should be able to step in without effort. A low front is helpful, especially if my cat is older, larger, or has joint issues. Even in an extra large box, accessibility matters just as much as space. I want my cat to use it comfortably every day.
Odor Control Features
I like litter boxes that help manage odor, but I don’t want to sacrifice space for it. Some boxes come with filters, lids, or special designs that help contain smells. I find that good litter, regular scooping, and proper ventilation matter just as much as the box itself. For me, the best odor control starts with a roomy, easy-to-clean box.
Best Placement in My Home
I always think about where I’ll place the litter box before I buy it. My Maine Coon needs a quiet, easy-to-reach spot with enough room around the box. I avoid tight corners because large boxes can be awkward to fit there. I also make sure the area is stable and private enough for my cat to feel safe.
My Final Buying Tips
If I’m choosing an extra large litter box for my Maine Coon, I focus on comfort, durability, and easy cleaning. I look for a roomy design, high sides, a low entry, and strong material. I’ve learned that the right litter box can make a big difference in my cat’s habits and my daily cleanup. For me, the best choice is always the one my Maine Coon can use comfortably and confidently.
Final Thoughts
In my experience, choosing an extra large litter box for a Maine Coon makes a big difference in comfort, cleanliness, and overall happiness. I’ve found that a roomy box gives my cat the space to move naturally and helps reduce mess around the litter area. My key takeaway is that investing in the right size litter box is a simple way to support my Maine Coon’s needs and make daily cleanup easier for me too.
Author Profile

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Ethan Bennett is a Madison, Wisconsin-based writer with a practical eye for everyday products, small details, and the things people actually keep using after the first impression wears off. His background in communication, customer support, and office operations shaped the way he looks at products: not by hype, but by how well they solve real problems.
Over the years, Ethan became the person friends and family asked before buying desk tools, home items, travel gear, gifts, and other everyday essentials. He pays attention to build quality, comfort, sizing, setup, value, and the small flaws that often decide whether something becomes useful or ends up forgotten.
Through Relationology International, Ethan shares honest, first-person product opinions based on real use, careful comparison, and everyday needs. His goal is simple: help readers make smarter buying decisions without sales pressure, overblown claims, or confusing advice.
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