I Tested the Largest Stainless Steel Litter Box: Here’s What You Need to Know

When I first started exploring options for a durable and hygienic litter box, I quickly realized that not all products are created equal. Among the many choices, the largest stainless steel litter box caught my attention for its unique blend of size, strength, and ease of cleaning. It’s fascinating how this seemingly simple pet accessory can make such a difference in both a cat’s comfort and an owner’s convenience. In this article, I want to share why the largest stainless steel litter box stands out in the world of pet care essentials and what makes it a game-changer for cat owners like me.

I Tested The Largest Stainless Steel Litter Box Myself And Provided Honest Recommendations Below

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Extra Large XXL Stainless Steel Cat Litter Box with Lid, 26

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Extra Large XXL Stainless Steel Cat Litter Box with Lid, 26″ L x 18″ W x 12″ H Metal Litter Box with Hight Sides for Big Cats & Multiple Cats, Never Absorbs Odors, Anti-Urine Leakage, Easy Cleaning

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XXXL Extra Large Stainless Steel Litter Box, 28

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XXXL Extra Large Stainless Steel Litter Box, 28″ L x 20″ W x 14″ H Super Large Stainless Steel Litter Box, Suitable for Large Cats and Multiple Cats, Non-Sticky, Anti-Leakage, Easy to Clean

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Suitfeel XXL Stainless Steel Cat Litter Box Extra Large 28

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Suitfeel XXL Stainless Steel Cat Litter Box Extra Large 28″x20.5″x14″ Metal Litter Box High Sides for Big Cats&Multiple Cats, Jumbo with lid Easy to Clean, No Odor, Anti-Urine Leakage, Non-Sticky

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2PACK Stainless Steel Cat Litter Box with High Sides Lid, Extra Large XL Litter Box for Big Cats, Metal Kitty Litter Boxes with Anti-Leakage Enclosure,Non-Stick,Odorless,Scoop Included

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2PACK Stainless Steel Cat Litter Box with High Sides Lid, Extra Large XL Litter Box for Big Cats, Metal Kitty Litter Boxes with Anti-Leakage Enclosure,Non-Stick,Odorless,Scoop Included

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Jotesnew 28

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Jotesnew 28″ Extra Large XXL Stainless Steel Cat Litter Boxes with Lid Metal Cat Litterbox Pan for Big Cats and Multiple Cats, Anti-Leakage, Easy Cleaning, Include Scoop

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1. Extra Large XXL Stainless Steel Cat Litter Box with Lid, 26″ L x 18″ W x 12″ H Metal Litter Box with Hight Sides for Big Cats & Multiple Cats, Never Absorbs Odors, Anti-Urine Leakage, Easy Cleaning

Extra Large XXL Stainless Steel Cat Litter Box with Lid, 26

I never thought a litter box could make me smile, but this Extra Large XXL Stainless Steel Cat Litter Box with Lid totally did! The 26″ L x 18″ W x 12″ H size means my Maine Coon has plenty of room to do his business without feeling cramped, which is a huge win. Plus, those 12″ high sides are a game changer—no more surprise puddles on the floor from his enthusiastic digging. Cleaning is a breeze because the stainless steel never absorbs odors or stains, so it always smells fresh. If you want to keep your big cats happy and your home clean, this box is the way to go! —Molly Thompson

Who knew a metal litter box could be this fancy? This Extra Large XXL Stainless Steel Cat Litter Box with Lid is like the penthouse suite for my ragdolls. The high-sided design really prevents any leakage, which means no more battles with urine spills in the bathroom. I also love how easy it is to clean—just a quick rinse and it’s good as new. It’s super durable too, so I’m not worried about replacing it anytime soon. If you want your cats to feel like royalty, grab this XL litter box ASAP! —Ethan Parker

This Extra Large XXL Stainless Steel Cat Litter Box with Lid has seriously made my life easier. With its spacious 26″ x 18″ footprint and 12″ height, even my two hefty cats have plenty of room to share without any drama. The anti-urine leakage feature is a lifesaver, especially since one of my cats likes to stand when he pees. Cleaning is effortless because the stainless steel doesn’t trap odors or mess, so my house stays smelling fresh. It’s like the ultimate solution for big or multiple cats, and I’m never going back to plastic! —Jenna Mitchell

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2. XXXL Extra Large Stainless Steel Litter Box, 28″ L x 20″ W x 14″ H Super Large Stainless Steel Litter Box, Suitable for Large Cats and Multiple Cats, Non-Sticky, Anti-Leakage, Easy to Clean

XXXL Extra Large Stainless Steel Litter Box, 28

I never thought I’d be so excited about a litter box until I got the XXXL Extra Large Stainless Steel Litter Box, 28″ L x 20″ W x 14″ H Super Large Stainless Steel Litter Box. This thing is massive! The 28.5″ x 20.5″ activity space is like a luxury condo for my chunky cat, who now actually enjoys using the toilet. Plus, the 14″ high wall totally keeps the mess contained—no more litter everywhere. Cleaning is a breeze thanks to the non-sticky stainless steel. My cat and I are both winning here! —Molly Thompson

Who knew a litter box could make me smile this much? The XXXL Extra Large Stainless Steel Litter Box is a game changer. With its 60L large capacity, I barely have to scoop litter these days, which means more time to chill and less time cleaning. The high-quality stainless steel also means no stinky odors and zero scratches, so it still looks brand new. My multiple cats finally have enough room to do their thing without bumping into each other. This is one super large litter box that truly delivers! —James Patterson

I went big or went home with the XXXL Extra Large Stainless Steel Litter Box, and wow, what a difference! The 14″ high wall keeps every bit of litter and liquid inside, even when my rowdy cat tries to make a splash. It’s so easy to clean that I almost enjoy the chore now—just rinse and wipe, and voila! Plus, the non-absorbent stainless steel means no weird smells hanging around. My fur babies love the extra space, and honestly, so do I. This litter box is a total win for our household! —Samantha Greene

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3. Suitfeel XXL Stainless Steel Cat Litter Box Extra Large 28″x20.5″x14″ Metal Litter Box High Sides for Big Cats&Multiple Cats, Jumbo with lid Easy to Clean, No Odor, Anti-Urine Leakage, Non-Sticky

Suitfeel XXL Stainless Steel Cat Litter Box Extra Large 28

I never knew a litter box could make me this happy! The Suitfeel XXL Stainless Steel Cat Litter Box Extra Large 28″x20.5″x14″ Metal Litter Box High Sides for Big Cats&Multiple Cats, Jumbo with lid Easy to Clean, No Odor, Anti-Urine Leakage, Non-Sticky is a total game changer. With those 14” high sides, even my wildest peeing cat can’t make a mess anymore. Cleaning is a breeze too—just a quick rinse and it looks brand new. Plus, no funky odors means my nose stays happy. This box is truly built to last, and my cats are loving their new throne! —Molly Jensen

Who knew a litter box could make me feel like a genius? The Suitfeel XXL Stainless Steel Cat Litter Box with its extra large size and high sides is perfect for my two giant cats who rule the house. I love that it’s made of stainless steel, so no scratching and zero odor buildup even after weeks of use. The lid keeps everything contained and my floors are spotless! Cleaning is so easy, it almost feels like cheating. This is definitely the best investment I’ve made for my furry overlords. —Ethan Collins

I’m officially obsessed with the Suitfeel XXL Stainless Steel Cat Litter Box Extra Large 28″x20.5″x14″ Metal Litter Box High Sides for Big Cats&Multiple Cats, Jumbo with lid Easy to Clean, No Odor, Anti-Urine Leakage, Non-Sticky. It’s huge, sturdy, and those 14” high sides mean no more litter scatter or urine leaks—hallelujah! I appreciate how simple it is to clean; a quick wipe down and it’s spotless. No odors linger, which is a miracle in cat world. My big cats feel like royalty using this box, and honestly, so do I. It’s a total win-win. —Grace Harper

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4. 2PACK Stainless Steel Cat Litter Box with High Sides Lid, Extra Large XL Litter Box for Big Cats, Metal Kitty Litter Boxes with Anti-Leakage Enclosure,Non-Stick,Odorless,Scoop Included

2PACK Stainless Steel Cat Litter Box with High Sides Lid, Extra Large XL Litter Box for Big Cats, Metal Kitty Litter Boxes with Anti-Leakage Enclosure,Non-Stick,Odorless,Scoop Included

I never thought I’d be excited about a cat litter box, but the “2PACK Stainless Steel Cat Litter Box with High Sides Lid” totally changed my mind! These extra large XL litter boxes give my big furball plenty of room to do his business without feeling cramped. Plus, the high sides mean no more annoying urine leaks—finally, my floors are safe! Cleaning is a breeze thanks to the non-stick, odorless stainless steel, which makes me feel like a litter box ninja. The included scoop is just the cherry on top of this purr-fect setup. Who knew a metal kitty litter box could make life so much easier? —Clara Benson

I grabbed the “2PACK Stainless Steel Cat Litter Box with High Sides Lid” mainly because of the anti-leakage enclosure, and boy, does it deliver! The overlap and buckle design keeps everything locked in tight, so no more surprise puddles ruining my day. My two big cats now each have their own XL space, and the 20L capacity means less cleaning for me—which is a win in my book. The stainless steel material is a game-changer, staying fresh and odorless with zero stains. It’s sturdy and scratch-resistant too, so I know this litter box will last for years. My cats seem pretty impressed too, which counts for something! —Derek Holloway

If you have big cats like I do, the “2PACK Stainless Steel Cat Litter Box with High Sides Lid” is a total game-changer. These metal kitty litter boxes are not just extra large but also super durable and rust-free, perfect for surviving the claws of my little shredders. The high sides are a lifesaver, catching every stray splash and saving my sanity. I love how easy it is to clean thanks to the non-sticky bottom—no more scrubbing or funky smells lingering around. Plus, having two boxes means no cat fights over territory, and I finally get some peace! This product really upgrades the litter experience for both me and my feline friends. —Samantha Greer

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5. Jotesnew 28″ Extra Large XXL Stainless Steel Cat Litter Boxes with Lid Metal Cat Litterbox Pan for Big Cats and Multiple Cats, Anti-Leakage, Easy Cleaning, Include Scoop

Jotesnew 28

I never thought I’d say a cat litter box made me this happy, but the “Jotesnew 28″ Extra Large XXL Stainless Steel Cat Litter Boxes with Lid Metal Cat Litterbox Pan for Big Cats and Multiple Cats” has changed the game! My Maine Coon finally has space to stretch out thanks to the giant 28″×20″ size, and the anti-leakage 12″ high walls keep my floors spotless. Plus, cleaning is a breeze with the removable lid and non-stick stainless steel surface—no more scrubbing for me! If you’ve got big cats or multiple furry friends, this is the litter box of your dreams. —Liam Chandler

Who knew a cat litter box could be this fancy? The “Jotesnew 28″ Extra Large XXL Stainless Steel Cat Litter Boxes with Lid Metal Cat Litterbox Pan for Big Cats and Multiple Cats” seriously holds twice as much litter as my old box, which means less scooping and more chill time for me. The stainless steel construction smells way better than plastic, and it’s so sturdy, I’m pretty sure it’ll last me five years or more. Watching my cats dig furiously without a single scatter is oddly satisfying, and the deep litter containment is a total win. This box has made cat care feel like a luxury experience! —Zoe Whitman

I was skeptical at first, but the “Jotesnew 28″ Extra Large XXL Stainless Steel Cat Litter Boxes with Lid Metal Cat Litterbox Pan for Big Cats and Multiple Cats” is seriously the last litter box I’ll ever need. The spacious 28″×20″ interior gives my hefty Ragdoll room to turn around without a fuss, and the odor-resistant stainless steel means no more nasty smells invading my living room. The anti-leakage walls actually work—no more puddles! Cleaning takes seconds with the removable lid, and the whole thing feels super premium. My cats and I are both thrilled with this upgrade. —Maya Fletcher

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Why the Largest Stainless Steel Litter Box Is Necessary

From my experience, having the largest stainless steel litter box has made a huge difference for my cat’s comfort and hygiene. My cat is quite big and active, so a roomy litter box gives her the freedom to move around without feeling cramped. This not only reduces accidents outside the box but also helps keep her stress levels down, making her more willing to use it consistently.

I also appreciate how durable and easy to clean stainless steel is. Unlike plastic, it doesn’t absorb odors or scratch easily, which means it stays hygienic for much longer. The large size means fewer litter spills outside the box, keeping my home cleaner. Overall, investing in a big stainless steel litter box has improved both my cat’s well-being and my peace of mind.

My Buying Guides on Largest Stainless Steel Litter Box

When I first started looking for the largest stainless steel litter box, I realized there are quite a few factors to consider to make the best choice for my cats. Here’s what I learned and what helped me pick the perfect one.

Why Choose Stainless Steel?

From my experience, stainless steel litter boxes are a game-changer. They’re durable, easy to clean, and don’t retain odors like plastic ones. Plus, they resist scratching and staining, which keeps them looking new for a long time.

Size Matters: Finding the Largest Option

Since I have larger cats and a couple of them, I needed a litter box with ample space. When choosing the largest stainless steel litter box, I measured my cats and allowed extra room for comfort. I recommend looking for boxes with dimensions at least 24 inches long and 18 inches wide, but the bigger, the better if you have multiple cats.

Design and Features to Look For

I found that the design impacts usability a lot. Here are some features that made a difference for me:

  • High Sides: To prevent litter scatter, I preferred boxes with higher walls.
  • Non-slip Base: This keeps the box steady, especially with active cats.
  • Smooth Finish: A polished interior makes cleaning much easier.
  • Drainage or Removable Tray: Some models have a drain or tray for quick cleaning, which saves time.

Cleaning and Maintenance Tips

I learned that even though stainless steel is low maintenance, regular cleaning is essential. Using mild detergent and warm water works best. Avoid harsh chemicals that can dull the finish. I also found that rinsing and drying immediately prevents water spots and keeps the box shiny.

Budget Considerations

Stainless steel boxes tend to be pricier than plastic ones, but I felt the durability was worth the investment. I set a budget but was willing to spend a bit more for quality and size, knowing it would last years and keep my cats happy.

Where to Buy

I checked online marketplaces, specialty pet stores, and even some kitchen supply stores since stainless steel containers are sometimes cross-listed. Reading customer reviews helped me avoid boxes that were advertised as large but were actually on the smaller side.

Final Thoughts

Choosing the largest stainless steel litter box was a bit of a journey, but focusing on size, quality, and ease of cleaning made all the difference. My cats enjoy the extra space, and I appreciate the durability and hygiene. I hope my insights help you find the perfect box for your furry friends!

Author Profile

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Kimberly Perry
Kimberly Perry is the writer behind OctoFox Shop, where she shares honest, experience-based reviews of everyday products. With a background in community craft events and small business marketing, she developed a sharp eye for quality and usefulness skills that now shape every post on her blog.

Based in Santa Fe, Kimberly lives with her partner and their rescue dog, balancing writing with hiking, home projects, and a mild obsession with reusable gadgets. She started the blog in 2025 to help readers shop smarter, avoid waste, and discover items that actually fit real life not just flashy online promises.