Top 5 Stainless Steel Litter Boxes: Expert Review Guide

Does the thought of cleaning your cat’s litter box make you cringe? We all love our feline friends, but dealing with smelly, hard-to-clean plastic pans is a universal pet owner struggle. Plastic boxes trap odors, scratch easily, and often need replacing sooner than we’d like. It feels like a constant battle against lingering smells and unsightly messes.

That’s why many savvy cat owners are turning to stainless steel. These boxes promise durability and better hygiene, but diving into the market can still feel overwhelming. Which size is best? Are they truly worth the extra cost compared to plastic? Understanding the pros and cons is key to finding the perfect, long-lasting solution for your home.

This post cuts through the confusion. We will explore exactly why stainless steel is a game-changer for litter box management. Keep reading to learn how to choose the most durable, odor-resistant, and easy-to-maintain stainless steel box that will make litter duty a breeze.

Top Stainless Steel Cat Litter Box Recommendations

Bestseller No. 1

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.

Bestseller No. 2

OLIXIS Stainless Steel Cat Litter Box with Lid, Large Cat Litter Box for Big Cats, High Wall Sides, Anti-Urine Leakage, Easy Cleaning, Scoop and Mat Included, Light Gray

Doesn't Absorb Odors: The metal cat litter box is made of stainless steel, the feces easily slides off the smooth surface and is not prone to rust or scratches. So xl cat litter box won't accumulate residue that can harbor odors. And the material is easy to clean, sturdy and durable, never rust.
11.8-inch High Walls:The covered cat litter box height is designed with a sealed bottom and curved structure to prevent litter spills and urine leaks and provide a private environment for your cat. The extra large cat litter box is also less likely to be kicked over when the cat jumps out.
Perfect Combination: Cat litter box stainless steel at the entrance of the litter box effectively filters litter from your cat's claws, keeping floors clean and saving litter. Side litter scoop and wall-mounted scoop holder make it easy to thoroughly clean the litter box.
Size: The small cat litter box measures 23.6 x 15.7 x 11.8 inches, suitable for cats of all sizes, including large cats or multi-cat households. The spaciousness allows cats to move around comfortably while toileting, and the bottom is equipped with a non-slip mat for more stable use.
Easy to Clean: The steel cat litter box is large enough, so you don't have to worry about changing the litter while you are working. The high sided cat litter box is made of rust-free material, not easy to stick to urine and feces, and comes with a scoop for quick sifting, making it easy to clean the litter box thoroughly.

Bestseller No. 3

Homegroove Enclosed Stainless Steel Cat Litter Box with Drawer, XL Large Metal Cat Box with Lid for Indoor Cats, Metal Covered Litter Pan with Litter Scoop& Pedal (Light Gray)

Upgraded Drawer Design for Effortless Cleaning: Our stainless steel litter box features an upgraded drawer-style design with a deep 6-inch removable stainless steel litter tray. This enclosed litter box allows smooth sliding access for thorough cleaning without disassembling the entire unit. The stainless steel litter box with lid ensures a hygienic environment, while the litter box with drawer simplifies maintenance.This large stainless steel litter box delivers exceptional cleaning convenience and lasting reliability for your feline companion
Upgraded Drawer Design for Effortless Cleaning: Our stainless steel litter box features an upgraded drawer-style design with a deep 6-inch removable stainless steel litter tray. This enclosed litter box allows smooth sliding access for thorough cleaning without disassembling the entire unit. The stainless steel litter box with lid ensures a hygienic environment, while the litter box with drawer simplifies maintenance.This large stainless steel litter box delivers exceptional cleaning convenience and lasting reliability for your feline companion
Premium Stainless Steel Construction: Crafted with premium stainless steel litter pan and plastic hood , this stainless steel litter box delivers longevity and effortless cleaning. Enclosure cat litter box is made with premium stainless steel that odors control, it wipes clean in seconds.The metal litter box features smooth, rounded edges and a non-stick surface to reduce waste retention in the kitty litter box
Dual Odor-Control System: This fully enclosed litter box utilizes dual protection: seamless walls prevent leaks, while the stainless steel litter box cover locks in odors. The closed litter box design features high sides to contain litter, making it an effective covered stainless steel litter box. As a litter box enclosed system, it maintains fresh air. The stainless steel covered litter box works perfectly as a covered litter box for multiple cats
Spacious & Easy Assembly: Measuring 24" L x 16" W x 16" H, this extra large cat litter box provides comfortable space for cats up to 25 lbs. The stainless steel cat litter box with lid requires minimal assembly and is easy to disassemble for cleaning. Serving as both a large covered cat litter box and xl stainless steel litter box, it's versatile for any home

SaleBestseller No. 4

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

Bestseller No. 5

Kirecoo Stainless Steel Cat Litter Box - Metal High Sided Cat Pan, Large Stainless Steel Box, Indoor Litter Tray, Non Stick, No Smell, Easy to Clean, Pet Toilet Supplies for Kitten, Kitty, Rabbit

Stainless Steel Material and Open Top: Kirecoo cat litter box is made from high-quality stainless steel. Unlike plastic litter box, this litter pan delivers good performance and sturdy. Stainless steel litter box is proof against scratches and dents during use and do not absorb or retain stinky smell. The open-top design of the top entry litter box is ideal for cats that may feel too anxious to enter an enclosed litter box, as well as for those who prefer open air of an unenclosed space.
Large Size, High Sides: Kirecoo cat litter pan measuring 17.52*13.58*5.9 inch, provides a spacious interior allowing cats to comfortably finish their private activities. With 6 inch tall sides, the large box effectively contains litter, reducing spillage and making it accessible for rabbit, small cats or kittens. High sided litter box also has ample room for cats to shake off excess litter inside. Large litter box is particularly suitable for cats that tend to urinate high or kick litter.
No Stinky Smell, Non Sticky, Easy to Clean: Kirecoo metal litter box does not hold stinky smell. Its smooth surface is comfortable to the touch for both you and your cats. Non sticky litter pan prevents litter waste from sticking to the sides and make for waste to more easily fall off. As a result, litter waste will naturally slide and accumulate at the bottom, making it extremely easy to clean and dry fast. Choosing stainless steel cat litter box for indoor is a better option.
Smooth Rim and Rounded Edges: Kirecoo easy clean litter box featuring integrally smooth rim and rounded edges, ensuring comfortable and easy picked up and hold without the risk of injuring your hand. This kitten litter box supplies not only add stability and strength when filling with heavy litter, but also enhances effortless scooping of cat litter. The Rounded edges design of the cat litter tray provides a more comfortably and safely experience to both pet owners and kitty.
Versatility in Use: Kirecoo stainless steel litter box is perfect for a variety of pets size, including big adult cats, small kitty, rabbits, ferrets, snakes, and more. This litter pan prevents rodents like rabbits from chewing, unlike plastic. No more worries about your rabbit ingesting plastic! In addition to being cat toilet, this big litter box also can serve as a bathing tub for pets, metal storage container, and more. This versatile steel steel box satisfy the different needs.

Bestseller No. 6

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

Bestseller No. 7

Bartuke Enclosed Stainless Steel Cat Litter Box with Lid, Extra Large Litter Box for Big Cats, High Sided Metal Litter Pan with Scoop, Odors Control, Anti-Urine Leakage, Easy Cleaning (Amber)

Stable Stainless Steel Base: The durable stainless steel litter box resists scratches, doesn’t absorb odors, and rinses clean in seconds, no sticky litter residue like plastic boxes. And Its non-porous surface does not absorb odors like plastic, reduce odour residue.
Amber Translucent Aesthetic: The warm amber color blends seamlessly with modern home decor and lets natural light filter in the cat litter box, making the space feel less enclosed for skittish cats.
Dual-Entry & Odor-Locking Design: This stainless steel litter box featuring a front door and top skylight for flexible access, while the enclosed structure and built-in deodorizer bag, effectively traps odors and keep your space fresh.
Leak-Proof & Splash-Resistant: The raised, sealed edges of the stainless steel pan and enclosed lid prevent litter spills or urine splashes, keeping floors tidy even with energetic cats.
All-In-One Convenience: This metal litter box includes a matching scoop, attached to the side for easy storage. The top cover, enclosure and pan are all removable, simplifying deep cleaning and litter refilling easier.

SaleBestseller No. 8

2PACK Stainless Steel Litter Box, Metal Litter Boxs with Lid High Sides, XL Extra Large Litter Box for Big Cats, Never Absorbs Odors, Leak-Proof, Stain-Free, Rust-Free, Easy to Clean, Scoop Included

2PACK EXTRA LARGE XL STAINLESS STEEL LITTER BOX: This extra large litter box has a spacious 23.6 "L x 15.7 "W x 12 "H（Please verify the dimensions before purchasing if you need to store the box in a cabinet.）, ideal for large felines or multi-cat households. The spaciousness of the litter box ensures that they are comfortable to handle their business, and it has non-slip pads on the bottom for stable use, providing your cat with a more comfortable living environment
NEVER ABSORB ODORS: KITCATY metal litter box is made of high quality ABS closed, high wall enclosure and stainless steel litter pan. Unlike plastic litter boxes that produce unpleasant odors and stains after only a few uses, our large metal litter box does not absorb any residue or odors, and the smooth surfaces are non-stick, non-staining, and your cat will love it
SAFE & NON-SLIP & NON-SCRATCH: Stainless steel litter box is designed with rounded corners and thickened edges, easy to grip, no sharp edges. You can easily pick it up without hurting your hands, safe for you and your cat. The steel litter pan is tightly connected to the high wall enclosure by upgraded buckle, the connection is more stable and you don't need to worry about the enclosure falling off. The bottom of the steel litter box is also attached with six rubber mats, which protects your floors from scratches
EASY TO CLEAN AND MAINTAIN: The high sided litter box has a filter pedal at the entrance to effectively filter litter from cat's claws, comes with a litter scoop and wall mounted scoop holder to make cleaning easier, and the XL Large Stainless Steel Litter Box holds up to 20L of litter, enough for adult cats to use for 30 days. No more worrying about changing litter while working or traveling
NO WORRIES AFTER SALES: KITCATY is a company integrating R&D, production and sales. Customer satisfaction is our driving force to move forward. If you have any dissatisfaction with the product, you can contact us at any time. We have professional after-sales customer service for you

The Ultimate Buying Guide: Choosing the Best Stainless Steel Cat Litter Box

Switching to a stainless steel cat litter box can be a game-changer for cat owners. These boxes offer durability and hygiene that plastic simply cannot match. This guide helps you pick the perfect one for your feline friend.

Key Features to Look For

When shopping, focus on features that make cleaning easier and keep odors down. A good design makes a big difference for both you and your cat.

Size and Shape

Sizing: The box must be large enough for your cat to turn around comfortably. A general rule is the box should be at least 1.5 times the length of your cat (nose to tail base).
Entry Height: Consider your cat’s age. Kittens or senior cats need a low entry point for easy access.
High Sides: Deep sides prevent litter scatter, especially if your cat digs vigorously.

Lid and Entry Style

Open Tops: These are easiest to clean and best for ventilation.
Covered/Hooded Boxes: These offer privacy for shy cats but can trap odors more easily.
Top-Entry Boxes: These are excellent for containing scatter but require your cat to be comfortable jumping.

Important Materials: Why Stainless Steel Wins

The material is the most crucial factor. Stainless steel is superior to plastic for several reasons.

Grade of Stainless Steel

304 Grade: This is the best choice. It contains chromium, which naturally resists rust and corrosion. This grade is used in kitchens because it is very non-porous.
Lower Grades: Avoid very cheap options. Lower grades might show rust spots over time, especially where they contact urine.

Thickness and Finish

Thickness: Thicker steel (higher gauge) means the box will not bend or dent easily. A sturdy box lasts longer.
Finish: Look for a smooth, polished finish. A smooth surface does not harbor bacteria or absorb smells like scratched plastic does.

Factors That Improve or Reduce Quality

The construction quality directly impacts how long the box lasts and how easy it is to maintain.

Quality Enhancers

Seamless Construction: Boxes made from one piece of metal are better. Seams or welds can trap waste and become weak points for rust.
Rounded Corners: Sharp corners are hard to scoop. Rounded interiors allow the scoop to glide smoothly, removing all clumps.
Non-Stick Coating (Optional): Some manufacturers apply a special coating that makes waste slide right off.

Quality Reducers

Plastic Components: Check if the sifter tray or any liners are plastic. These parts will eventually break or absorb odors, defeating the purpose of the steel box.
Heavy Coating: If the steel is painted or heavily coated, check reviews to ensure the coating does not chip off when you clean it.

User Experience and Use Cases

Think about your daily routine when selecting a box.

Odor Control

Stainless steel does not absorb smells like porous plastic does. This means odor control relies more on your cleaning schedule and the litter you use, not the box material itself.

Cleaning Ease

Because steel is non-porous, cleaning is simple. You usually only need a good scoop and a quick rinse. Deep cleaning is easier because you can use stronger disinfectants without worrying about degrading the material.

Best Use Cases

Multi-Cat Households: Steel stands up to heavy use and frequent scooping better than plastic.
Odor Sensitivity: If you are very sensitive to smells, steel is the best foundation for odor management.
Long-Term Investment: While the initial cost is higher, a steel box rarely needs replacing.

10 Frequently Asked Questions (FAQ)

Q: How often should I clean a stainless steel litter box?

A: You should scoop solid waste at least once or twice daily, just like with any litter box. A full litter change and wash should happen every 2–4 weeks.

Q: Will my cat scratch the stainless steel?

A: Cats might scratch the surface, but this is usually minimal. Even deep scratches on good quality 304 steel will not cause rust or harbor significant bacteria.

Q: Are stainless steel boxes heavier than plastic ones?

A: Yes, they are significantly heavier. This is a pro for stability, as cats cannot easily tip them over, but it makes moving them for deep cleaning more effort.

Q: Do I still need to use litter liners with a steel box?

A: No, liners are usually unnecessary and often discouraged. The main benefit of steel is direct contact with the litter, allowing for easy scooping of clumps.

Q: How do I remove stuck-on residue?

A: Use a plastic or silicone scraper, not metal, to avoid scratching. For stubborn spots, a paste of baking soda and water works well as a gentle abrasive cleaner.

Q: Is 304 grade stainless steel truly rust-proof?

A: It is highly rust-resistant. True proofing depends on the environment, but under normal indoor conditions with standard litter and urine, it should never rust.

Q: Are these boxes safe if my cat chews on the edges?

A: High-quality, well-made boxes have smooth, rolled edges, making chewing less appealing. Since the material is inert, ingesting small particles is generally less harmful than ingesting plastic chemicals.

Q: What is the main downside compared to plastic?

A: The main downside is the higher upfront purchase price. They are an investment.

Q: Can I use bleach or strong cleaners on a steel box?

A: You can use mild bleach solutions or vinegar, but avoid harsh chemicals like ammonia or cleaners with chlorides, as these can potentially damage the protective layer of the steel over a long time.

Q: Are top-entry steel boxes better for odor control?

A: Top-entry style helps contain scatter, but the odor control itself comes from the non-porous material. However, the entry design can help odors disperse into the room rather than lingering low to the ground.