Best Stainless Steel Litter Box

Stainless steel is gaining popularity among pet parents as a durable and hygienic litter box option. But is it worth the expense? We break down the pros and cons of stainless steel litter boxes and give you the top selections on the market.

Tara Maurer holding cat smiling

Last Updated: February 16, 2024 | 6 min read

Stainless steel litter box on the floor.

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It’s the least fun part of living with a cat: cleaning the litter box. In addition to daily scooping, the box itself needs routine cleaning—completely emptied, scrubbed, and replaced with fresh litter.

A dirty little box is a bacteria playground that can wreak havoc on your feline’s health. Not only that, but the tiny scratches in a plastic litter box that form when your cat covers their waste can harbor urine and odor-causing bacteria.

In response, people have been turning to stainless steel litter boxes for their cats. The smooth, non-porous texture of stainless steel makes it durable and easy to clean. But with the higher cost, you want to ensure it’s worth the investment. Let’s dive into the pros and cons of owning a stainless steel litter box and explore the best options on the market.

iPrimio stainless steel litter box
Our Rating

Best Overall


Kichwit stainless steel litter box.
Our Rating

Best For Kittens


Less Litter stainless steel litter box.
Our Rating

Best Premium

Less Litter

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Pros Of Stainless Steel Cat Litter Boxes

Cleaning a stainless steel litter box in the sink.
One benefit of stainless steel litter boxes is that they are resistant to bacteria growth and easy to clean.


A huge advantage of purchasing a stainless steel litter box is its durability. If your cat enthusiastically scratches the sides and bottom of their litter box after every use, you’ll appreciate the resilience of stainless steel. It’s long-lasting and can handle the wear and tear of daily use.

Stainless steel is also corrosion-resistant, so your cat’s acidic urine shouldn’t cause rusting—though this is also dependent on the grade of stainless steel used for the litter box.

Easy To Clean

There’s a reason why professional kitchens use stainless steel countertops—the material is stain-proof, rust-resistant, and extremely hygienic. Stainless steel doesn’t support the growth of bacteria and other pathogens. It’s also super easy to clean, requiring only soap and water. In contrast, your standard litter box may require baking soda, white vinegar, or specialty cleaners to eliminate litter box odor.

Stainless steel litter boxes typically have smooth surfaces and anti-stick coating to make scooping the box easier as well. With a stainless steel pan, you don’t have to worry about scrubbing stubborn messes.

Doesn’t Absorb Odors

As all cat parents know, controlling litter box odor is a top priority. Litter pans, especially plastic options, can easily get scratched by your cat’s claws. These scratches are hard to fully clean and become a breeding ground for odor-causing bacteria. Unlike other materials that absorb and retain unpleasant odors, stainless steel remains relatively odorless.

Cons Of Stainless Steel Cat Litter Boxes


While stainless steel pans are extremely durable, that durability also makes them heavier than alternative materials. While some boxes come with handles for maneuverability, the weight of these boxes should be a consideration, especially if you need to move the box frequently.


Stainless steel boxes come at a higher price than traditional plastic options. Remember that while the initial price tag might be higher, many feline owners can justify the cost of these boxes thanks to their durability and long-term benefits. A well-kept litter box is essential for your cat’s mental and physical health, so a quality litter box can significantly benefit your feline’s overall well-being.

4 Considerations When Purchasing A Stainless Steel Litter Box

As with any litter box, you should consider the following factors when purchasing a stainless steel option for your furry friend:

  1. Box size: Cats appreciate space when doing their business, and large boxes are especially important for bigger cats.
  2. Height of sides: Does your cat need high sides to contain litter and discourage tracking? High sides also come in handy for felines who prefer to stand while urinating.
  3. Accessible entry: An accessible entry is a crucial component in a litter box design. For older felines or those with mobility issues, look for a design with a lower entry point or cutout for easier accessibility.
  4. Ventilation: While the concept of a closed litter box is appealing to us humans, an open-top box is best for proper airflow.

Best Overall

iPrimio Review

iPrimio stainless steel litter box
  • Dimensions: 23.5″ x 15.5″ x 6″ (plus 6″ lid)
  • Rounded edges for safety and easy cleaning
  • Sold with and without detachable high sides
  • Optional nonstick coated
  • Rubber feet to prevent sliding

The iPrimio stainless steel litter box has all the features you want to see in a quality litter box at a relatively reasonable price. The extra-large box features rubber feet, detachable high sides, and an open end for easy access. 

The stainless steel pan is six inches high, but adding the plastic lid adds another six inches. For enthusiastic litter box users, the high-sided enclosure can keep messes inside the box while ensuring proper ventilation. You can buy the pan separately on Amazon for those who don’t want or need the enclosure lid. 

Overall, the iPrimio litter box is designed for easy clean-up. It’s stain-proof and durable. The pan features rounded edges, so ensure nothing gets stuck in the corners, making the pan easier to clean. You also have the option to purchase the iPrimio pan with Teflon nonstick coating for easier scooping.

Best For Kittens

Kichwit Review

Kichwit stainless steel litter box.
  • Dimensions: 17.5″  x 13.5″ x 6″
  • Multiple heights available
  • Rounded edges for safety and easy cleaning
  • Reasonably priced
  • Fits in most litter box furniture/enclosures

If your cat doesn’t need too much space, you can save money by purchasing the Kichwit stainless steel litter box. This box is available in various heights—from four to eight inches—so it’s suitable for cats of all ages and mobilities.

As with our top choice, the Kichwit box is made from non-porous, easy-to-clean stainless steel. It features rounded edges for easy cleanup and safety. The box is rust-resistant and durable.

A bonus of this box is that it fits inside most litter box furniture. An appropriately designed litter box enclosure can offer cats a secure and private space to use the bathroom while maintaining an aesthetically pleasing environment in your home.

Best Premium Option

Less Litter Review

Less Litter stainless steel litter box.
  • 6 sizes with varying diameter and height
  • Made from 100% 316 austenitic stainless steel
  • Circular, ergonomic design
  • Built-in handles
  • Comfort guards on entryway and handles

The Less Litter stainless steel litter box accommodates all felines, from tiny kittens to XXXL cats. It’s made from Certified 316 austenitic stainless steel, also called medical/surgical-grade stainless steel. This material is often used in corrosive environments, such as with marine equipment, because it is highly resistant to rust.

The Less Litter box is resistant to ammonia, odor build-up, and degradation to last a lifetime. The box even has a limited lifetime warranty covering corrosion under normal usage.

The litter box’s standout feature is its shape. All Less Litter litter boxes are round instead of rectangular or square. Cats naturally move in a circular motion when eliminating, so this design allows for full utilization of litter box space.

Less Litter manufactures six sizes of its litter box, including options for larger breeds or high-urinating cats. You can also choose between light gray or dark gray for the pan’s color.

Frequently Asked Questions

Grey cat paw in pine litter pellets.
Still curious about this type of litterbox? We’ve got answers!

Here are some frequently asked questions about stainless steel litter boxes. Don’t see yours? Ask us in the comments.

Are Stainless Steel Cat Litter Boxes Better?

Stainless steel litter boxes are a great alternative to a standard plastic box, but the best litter box for your home depends on you and your cat’s needs. A stainless steel box might be heavier than your standard box and unsuitable for those with lifting restrictions. Those who use pine pellets or other large-particle litter may prefer a sifting litter box. The choice is really up to you.

Do Stainless Steel Litter Boxes Control Odor Well?

Stainless steel doesn’t absorb odor, so it’s an excellent choice for a litter box. If you’re trying to maintain a fresh-smelling home, consider a stainless steel litter box alongside a quality cat litter and air purifier.

Do Cats Like Stainless Steel Litter Boxes?

While every cat is different, your cat will likely enjoy a stainless steel litter box. Because stainless steel doesn’t absorb odor, it contributes to a pleasant environment for your cat. That being said, there’s always a chance your cat won’t like the paw feel of stainless steel.

How To Change A Cat’s Litter Box

Choosing a litter box is only the beginning of litter box support. You need to ensure the litter box is in a comfortable location for your cat, away from heavy traffic but not entirely out of the way. You need to pick an acceptable litter substrate. Popular options include pine and clay, but corn, walnut, and even tofu pellets are also available. Finally, you need to scoop and clean the litter box regularly.

Scooping the litter box should be done at least once a day, while completely emptying and cleaning the litter box can be done every few weeks. We share step-by-step instructions in our article on how often to change cat litter.

Why Trust Love Your Cat?

Tara’s goal at Love Your Cat is to provide our readers with the information they need to raise well-adjusted, happy cats. Tara has 20+ years of experience with felines and spends countless hours researching to provide in-depth detail on every topic. She currently lives with two nine-year-old domestic cats, Luna and Lucy.

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