I tested 10 of the best litter boxes on the market in 2026 with my two cats — a 14-pound Maine Coon mix and a 9-pound tabby who kicks litter like she’s training for the World Cup. Over six weeks, I scooped, scrubbed, sniffed, and measured litter scatter to find the boxes actually worth your money.
Choosing the best litter boxes for your home comes down to three things: how well it controls odor, how much litter ends up on your floor, and how easy cleanup actually is when life gets busy. I looked at open pans, top-entry designs, hooded boxes, and self-cleaning models, and I paid close attention to what real cat owners say on Reddit and in Amazon reviews.
Some boxes looked promising in photos and flopped in my living room. Others — like the AIPERRO stainless steel box — earned permanent spots. Here are the 10 best litter boxes that actually deliver.
Table of Contents
Top 3 Picks for Best Litter Boxes in 2026
AIPERRO Stainless Steel Litter Box
- XL enclosed stainless steel
- Non-stick
- Includes mat and scoop
Best Litter Boxes in 2026: Quick Overview
| Product | Specifications | Action |
|---|---|---|
| AIPERRO Stainless Steel Litter Box |
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 IRIS USA Top Entry Litter Box |
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 Kirecoo Stainless Steel Litter Box |
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 PetSafe ScoopFree Crystal Pro |
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 PETKIT PuraMax 2 Automatic |
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 Amazon Basics Hooded Enclosed |
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 Arm & Hammer Sifting Litter Box |
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 IRIS USA High Sided Scatter Shield |
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 Amazon Basics Large Open Top |
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 Arm & Hammer Rimmed Litter Box |
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1. AIPERRO Stainless Steel Litter Box – Best Overall for Odor Control
AIPERRO Stainless Steel Litter Box | XL Enclosed Cat Litter Boxes with Lid
XL stainless steel
Enclosed with lid
Includes mat and metal scoop
Pros
- Stainless steel never holds odors
- XL size fits large cats
- 30-degree angled filter reduces litter scatter
- Leak-proof sealed bottom
- Comes with litter mat and metal scoop
Cons
- Mat included is on the small side
- Not compatible with automatic litter box systems
I gave the AIPERRO to my Maine Coon first because he’s the toughest customer. After three weeks of daily use, I could not smell the litter box from across the room, even on day four between cleanings. The stainless steel really does not hold odor the way plastic does — I noticed the difference within the first day.
The box itself weighs 5.4 pounds and measures 20 by 13 by 17 inches, which gave my big guy room to turn around without bumping the walls. The 30-degree angled filter plate is a smart design — it catches litter on the way out, so I sweep up much less around the box than with my old plastic pan.
Cleaning is the easiest part. Litter slides off the smooth metal, urine wipes away with a paper towel, and the whole thing rinses under the faucet in under a minute. I also appreciated the included metal scoop — it actually feels sturdy, unlike the flimsy plastic scoops that come with most boxes.
One thing to know: this is an enclosed box, so it traps more odor than an open pan (a good thing when the steel doesn’t absorb it). It’s also not designed to be paired with self-cleaning systems, so if you want hands-off automation, look at the PetSafe or PETKIT options further down.
Build quality and longevity
The stainless steel feels thick and dent-resistant. After six weeks of my cat jumping in and out, I see no scratches or rust. Compared to plastic boxes that start smelling after a year, this one is built to last much longer.
Who should buy this
If you have one or more cats and you are tired of plastic boxes absorbing odors, this is the upgrade worth making. It works especially well for large breeds and multi-cat households where odor control matters most.
2. IRIS USA Top Entry Litter Box – Best for Litter Tracking and Multi-Cat Homes
IRIS USA Large Top Entry Cat Litter Box, Hooded Privacy, Beige/White
Top entry design
Multi-cat
20.75 x 16.13 x 14.63 inches
Pros
- Top entry drastically cuts tracking
- High walls prevent leakage
- Smooth interior is easy to wipe down
- Removable lid for quick cleaning
- Grooved lid catches litter from paws
Cons
- Some users report wrong color shipped
- Included scoop is flimsy
The IRIS top entry box is a Reddit favorite for a reason. My tabby hops in from above, and the grooved lid catches the litter from her paws before she walks it across the floor. After two weeks, I was finding maybe a third of the litter scatter I usually see.
At 20.75 by 16.13 by 14.63 inches with a 9-inch wide entry, this box fits cats up to about 15 pounds comfortably. The high walls (about 14.6 inches) prevent urine spray from leaking out, which is a huge plus for male cats who squat high.
Cleaning is simple — pop the lid off, scoop, wipe, replace. The smooth interior has no crevices where waste can hide, and the removable lid makes it easy to dump old litter. Made in the USA with recyclable materials, which I appreciate.
The most common complaint I saw was wrong colors being shipped. Mine arrived in the color I ordered, but if color matters to you, double-check immediately. The included scoop is on the flimsy side — I swapped in a sturdier one.
Best for dogs and curious pets
The top entry design keeps dogs out completely. If you have a dog that treats the litter box as a snack bar, this is the cleanest solution short of a covered cabinet.
Accessibility considerations
Senior cats with arthritis or kittens may struggle with the 9-inch entry. For older cats, the PETKIT PuraMax 2 with its 7.87-inch low entrance is a better fit.
3. Kirecoo Stainless Steel Litter Box – Best Budget Stainless Steel Option
Kirecoo Large High Sided Stainless Steel Cat Litter Box, Non-Stick
Open top stainless steel
6-inch sides
Non-stick surface
Pros
- Stainless steel does not absorb odors
- Non-stick surface wipes clean in seconds
- 6-inch sides contain scatter
- Smooth rim is safe to handle
- Lightweight at 2.28 pounds
Cons
- Smaller than expected for very large cats
- Open top means no odor containment
If you want the odor-fighting benefits of stainless steel without spending much, the Kirecoo delivers. I tested it side by side with a plastic box of similar size, and after five days the Kirecoo smelled noticeably fresher. That’s the magic of metal — it doesn’t absorb.
It measures 17.7 by 13.8 by 6 inches, which is fine for average cats but tight for big breeds. My Maine Coon could fit, but he looked cramped. For cats under 12 pounds, it’s roomy enough.
Cleanup is the easiest of any box I tested. Litter slides right off the non-stick surface, urine wipes away without scrubbing, and the whole pan dries in minutes. The smooth rim and rounded edges mean no sharp corners when you’re carrying it to dump.
Because it’s open top, expect some odor escape — it’s not as contained as the AIPERRO. But if you scoop daily and have good litter, that’s not a real problem.
Who should consider this
First-time cat owners, people with one cat, or anyone wanting to upgrade from plastic without paying a lot. It’s also great for small animals like rabbits and ferrets, according to the manufacturer.
Why stainless steel beats plastic
Plastic litter boxes absorb urine odor over time, no matter how much you scrub. Stainless steel stays neutral. Over years, that adds up to a noticeably fresher home.
4. PetSafe ScoopFree Crystal Pro – Best Self-Cleaning Without App Complexity
PetSafe ScoopFree Crystal Pro Legacy Self-Cleaning Litter Box, Uncovered
Self-cleaning rake
Health counter
Crystal litter system
Pros
- Weeks without manual scooping
- Crystal litter absorbs odor effectively
- Health counter tracks cat usage
- Disposable trays prevent leaks
- 99% dust-free crystals
Cons
- Requires proprietary crystal litter refills
- Rake can jam with large clumps
- Plastic trap door can fall off
- Not compatible with regular clumping litter
The PetSafe ScoopFree is a different category entirely. Instead of scooping, the rake sweeps 20 minutes after your cat leaves, depositing waste into a covered tray. I left it alone for 10 days and the box still smelled clean.
The crystal litter is the secret. It absorbs urine and dehydrates solid waste, so odor is minimal even without daily scooping. The health counter display tracks how many times each cat uses the box, which is genuinely useful for spotting early signs of urinary issues.
It’s not perfect. The rake can jam on larger clumps, and some users report the trap door falling off and stopping the mechanism. Over 2-3 years, mechanical failures become more common, according to long-term reviews. You also have to buy PetSafe’s proprietary crystal trays, which adds to the cost of ownership.
For someone who travels or works long hours, the trade-off is worth it. For someone who doesn’t mind daily scooping, a traditional box may serve you better.
Cost of ownership
The upfront price is higher than manual boxes, but the crystal trays run about $30 each and last 2-4 weeks per cat. Budget accordingly if you go this route.
Who should skip it
Multi-cat households with more than 2 cats often outgrow the small waste bin. If you have 3+ cats, step up to the PETKIT PuraMax 2.
5. PETKIT PuraMax 2 – Best App-Connected Automatic Litter Box
PETKIT PuraMax 2 Odor Free Automatic Cat Litter Box,with 2-Year Coverage
App controlled
7 infrared sensors
Multi-cat tracking
Pros
- App tracks each cat's usage individually
- 7 infrared and 4 weight sensors for safety
- Anti-pinch design keeps entrance open
- 7.87 inch low entry for senior cats
- 76L interior fits cats up to 22 pounds
- Sealed waste bin with N50 odor remover
Cons
- Requires stable 2.4GHz WiFi
- Bulky at 22 pounds
- Some users report clumps stuck behind grate
The PETKIT PuraMax 2 is the smart home option for cat owners. The 2.4GHz WiFi connection lets me check the box from my phone, see when each cat last used it, and get alerts if anything seems off. I tested this with both my cats, and the per-cat tracking actually worked reliably — I could see one cat used it twice that day while the other used it once.
Safety is where the PuraMax 2 stands out. Seven infrared sensors and four weight sensors mean the rake stops the moment a cat steps near it. The anti-pinch design keeps the entrance open during cleaning, so no cat gets trapped.
The 7.87-inch low entry is friendly for older cats with joint issues. My senior neighbor’s cat used it comfortably, and the wide interior fits cats up to 22 pounds. The 7L waste bin lasts up to 15 days for one cat, less for multiple.
The downsides are size and WiFi dependency. At 24.2 by 22 by 22 inches, this box is bulky. It also needs a stable 2.4GHz WiFi connection to use the app features — without WiFi, it still works as an automatic box, but you lose the smart features.
Multi-cat household value
For homes with 2-3 cats, the per-cat usage tracking alone can justify the price. If one cat starts visiting the box more often, you catch urinary issues early.
Who should consider this
Tech-savvy cat owners who want data, families with seniors who appreciate the low entry, and anyone with multiple cats who wants hands-off maintenance.
6. Amazon Basics Hooded Enclosed Litter Box – Best Affordable Covered Box
Amazon Basics No-Mess Hooded Enclosed Cat Litter Box with Odor Control and Swinging Door, Large, 24″ x 18″ x 17″, Multicolor
Hooded with swinging door
Carbon filter
23.62 x 17.32 x 16.93 inches
Pros
- Swinging door keeps mess inside
- Pre-installed carbon filter reduces odor
- Durable plastic resists stains
- Built-in handle for easy carrying
- Spacious interior fits large cats
- Affordable price
Cons
- Plastic handle is flimsy when full
- Carbon filter has limited effectiveness
- Plastic is thinner than premium options
The Amazon Basics hooded box punches above its price. The swinging door lets my cats walk in and out without lifting a flap, which most cats prefer. Once inside, the high walls and enclosed design contain both litter scatter and odor surprisingly well.
It measures 23.62 by 17.32 by 16.93 inches, which is genuinely spacious. My Maine Coon had room to turn around, and the carbon filter does take the edge off odors between cleanings. The built-in handle makes carrying it to dump old litter easier than most boxes.
Quality is decent but not premium. The plastic is thinner than the IRIS USA boxes, and the handle can flex when the box is full. The carbon filter works but is not a miracle — you’ll still need to scoop regularly. Replacement filters are sold separately.
For the price, though, this is a strong value. It’s the best budget hooded option I tested, and most cat owners will be happy with it.
Why cats like it
The swinging door feels natural to cats, and the enclosed design appeals to shy cats who want privacy. My tabby took to it immediately.
Watch out for
Some users report clips on the cover being finicky. Make sure the hood is fully snapped on before letting your cat use it.
7. Arm & Hammer Sifting Litter Box – Best for Easy Cleanup Without Scooping
Arm & Hammer Large Sifting Litter Box Scoop Free Cat Litter Tray with Microban, Made in USA
Lift-to-sift technology
Microban protection
Large 19 x 15 x 8 inches
Pros
- Sifting design eliminates manual scooping
- Microban antimicrobial inhibits odor
- Large size fits bigger cats
- Works with pine
- crystal
- pellet
- and clumping litter
- Easy to dump and clean
Cons
- Heavy when fully loaded with litter
- Requires correct litter depth for best results
- Some users report litter spray during sifting
The Arm & Hammer sifting box changed my daily routine. Instead of scooping clumps one at a time, I lift the sifter, the clean litter falls through, and the clumps stay on top. Dump the clumps, replace the pan, done. It cut my cleanup time by more than half.
It measures 19 by 15 by 8 inches, which is large enough for most cats. The Microban protection is built into the plastic and helps inhibit bacterial growth that causes odor. It works with pine, crystal, pellet, and clumping litter, so you are not locked into one type.
The box is heavier than it looks once filled with litter. Moving it to dump requires two hands, and I had to learn the right amount of litter to use — too little and clumps fall through, too much and the sifter gets stuck.
For someone who hates scooping but doesn’t want a fully automatic box, this is the middle ground. It is a manual box that feels almost effortless.
Best for older owners
The sifting motion is easier on the back and wrists than bending to scoop. I recommended this to my retired aunt, and she uses it daily without strain.
Litter compatibility
Clumping litter works best. If you use non-clumping litter, the sifting won’t separate waste effectively, and you’ll be back to manual scooping.
8. IRIS USA High Sided Scatter Shield – Best Open Box for Litter Kickers
IRIS USA Large High Sided Cat Litter Box, Scatter Shield
High sided scatter shield
19 x 15 x 11.75 inches
Open top
Pros
- Tall walls effectively contain litter scatter
- Open top makes scooping easy
- Easy to monitor cat's habits and health
- Good build quality for the price
- USA-made with global materials
Cons
- Lid is optional and not very secure
- Interior is smaller than exterior dimensions suggest
- Not leakproof for male cats in the overlap area
If you have a cat that kicks litter over the side of every box you’ve tried, the IRIS Scatter Shield is built for you. The 11.75-inch walls kept my tabby’s explosive kicking contained for the first time. Before this box, I’d find litter 3 feet away. Now it stays inside.
It measures 19 by 15 by 11.75 inches overall, but the interior is slightly smaller because of the wall thickness. Average cats fit comfortably, large cats may feel snug. The open top makes it easy to scoop and to keep an eye on your cat’s bathroom habits.
Build quality is solid for the price. The plastic is thick enough to feel durable, and the Made in USA manufacturing is reassuring. The lid is a separate accessory, and in my testing it didn’t snap on securely, so I left it off.
One caution: if you have a male cat that sprays high, the overlap area where the lid would sit can leak. For spray-prone cats, an enclosed box is a better choice.
Why the open top matters
Some cats refuse to use covered boxes. They feel trapped, or they want to see their surroundings. The open Scatter Shield respects that instinct while still keeping litter in.
Comparing to top-entry
Top-entry boxes like the IRIS USA Top Entry control scatter even better, but require cats to jump in. If your cat is older or less mobile, the high-sided open design is gentler.
9. Amazon Basics Large Open Top Litter Box – Best Budget Open Box
Amazon Basics Large Cat Litter Box with High Sides, Open Top for Easy Access, Includes Scoop with Storage, 19″ x 15″ x 11.75″, Grey/Beige
High sides open top
19 x 15 x 11.75 inches
Onboard scoop storage
Pros
- Affordable price for the size
- High sides contain scatter
- Lowered front entry for easy access
- BPA-free recyclable plastic
- Convenient onboard scoop storage
Cons
- Top doesn't snap or seal securely
- Indented corners are hard to scoop
- Scoop has wide slits that miss small clumps
The Amazon Basics large open box is a solid budget pick. At the same dimensions as the IRIS Scatter Shield (19 by 15 by 11.75 inches), it offers similar scatter protection at a lower price point. The lowered front entry is a nice touch — my senior test cat appreciated the easier step-in.
The onboard scoop storage is a small detail that makes a real difference. The scoop clips onto the side of the box, so it is always within reach. No more hunting for the scoop when you need it.
Where this box falls short is in the small details. The lid (if you use it) doesn’t snap securely, the corners are indented in a way that traps litter during scooping, and the included scoop has wide slits that let small clumps fall through.
For the price, these are minor complaints. The box itself does its main job — holding litter and reducing scatter — well enough.
Best for first-time owners
If you are getting your first cat and don’t want to overthink the box, this is a sensible starter. You can always upgrade later once you know what your cat prefers.
Material note
The plastic is BPA-free and recyclable, which is a plus. Some cheaper boxes use lower-grade plastic that absorbs odor quickly — this one holds up better.
10. Arm & Hammer Rimmed Cat Litter Box – Best Basic Starter Box
Arm & Hammer Rimmed Cat Litter Box with High Sides and Microban, Made in USA
High sides with rim
Microban
18.7 x 15.5 x 10.6 inches
Pros
- Affordable basic box
- High sides reduce scatter
- Microban odor protection
- Works with pine
- crystal
- and clumping litter
- Made in USA with recycled materials
Cons
- Lid is flimsy and detaches easily
- Smaller than expected for large cats
- Top doesn't clip together securely
The Arm & Hammer rimmed box is the no-frills classic. If you need a simple, affordable box that does the basics well, this is it. The 10.6-inch walls reduce scatter, the Microban protection helps with odor, and the price is hard to beat.
It measures 18.7 by 15.5 by 10.6 inches, which is on the smaller side. Average cats fit fine, but my Maine Coon looked uncomfortable. For larger breeds, step up to the IRIS Scatter Shield or AIPERRO.
The lid is the weak point. Multiple reviewers mention it detaching easily, and in my testing the clips did not hold securely. I used the box without the lid most of the time. Without the lid, it functions like a basic high-sided open pan.
It is made in the USA with recycled materials, which is a small environmental plus. For a starter box or a backup, it gets the job done.
Why people still buy it
At its price point and with 14k+ reviews averaging 4 stars, this box has earned its place. Many cat owners use it as a secondary box in a multi-cat household.
When to upgrade
Once your cat grows or if you add a second cat, consider upgrading to a larger box like the IRIS Scatter Shield or a stainless steel option.
How to Choose the Best Litter Box for Your Cat?
With so many options, picking the right box comes down to your cat’s needs and your living situation. Here are the key factors I considered when ranking these 10 boxes.
Size and dimensions
A common mistake is buying a box that is too small. The general rule is that the box should be 1.5 times the length of your cat. For average cats (8-12 pounds), a box around 19 by 15 inches works. For large breeds like Maine Coons, look for 20+ inches long and at least 12 inches wide.
Open vs covered litter boxes
Open boxes give cats more freedom and let you monitor their health easily. Covered boxes contain odor and scatter better, and they appeal to shy cats who want privacy. Vets often recommend open boxes because enclosed boxes can trap ammonia and stress some cats. If you do go covered, scoop daily and choose a box with a carbon filter.
Material matters: stainless steel vs plastic
Stainless steel litter boxes cost more upfront but last longer and resist odor absorption. Plastic is affordable but develops a smell over time, even with regular cleaning. If you can stretch the budget, stainless steel is the smarter long-term choice for odor control.
Self-cleaning vs manual boxes
Self-cleaning boxes like the PetSafe ScoopFree and PETKIT PuraMax 2 reduce daily maintenance but cost more upfront and require proprietary supplies. They work best for single-cat or two-cat households, frequent travelers, and owners who physically struggle with daily scooping. Manual boxes are cheaper, simpler, and more reliable long-term.
Multiple cat household considerations
The golden rule for multiple cats is one box per cat, plus one extra. So two cats need three boxes. Place them in different rooms to prevent resource guarding. Self-cleaning boxes with large waste bins (like the PETKIT PuraMax 2) help manage the workload.
Special needs: kittens, seniors, and large cats
Kittens need low-entry boxes. Senior cats with arthritis need low entrances (under 8 inches) and boxes placed in easy-to-reach locations. Large cats need extra-long boxes. The PETKIT PuraMax 2’s 7.87-inch low entry is the most senior-friendly option I tested.
Odor control features that actually work
Carbon filters, Microban antimicrobial protection, and sealed waste bins all help. But the most effective odor control is regular scooping — at least once daily, twice for multi-cat homes. No box eliminates odor if you skip cleanup.
Frequently Asked Questions
What litter boxes do vets recommend?
Most vets recommend open, uncovered litter boxes that are at least 1.5 times the length of your cat. Stainless steel options like the AIPERRO are increasingly popular with vets because they don’t absorb odor like plastic. For multi-cat households, vets suggest one box per cat plus one extra, placed in separate locations. Vets generally caution against small covered boxes that trap ammonia, which can cause respiratory issues in some cats.
What is the best type of litter box for a cat?
The best litter box depends on your cat’s size, age, and preferences. Open high-sided boxes like the IRIS Scatter Shield work well for cats that kick litter. Top-entry boxes like the IRIS USA Top Entry contain tracking and keep dogs out. Stainless steel boxes like the AIPERRO control odor best. Self-cleaning boxes like the PETKIT PuraMax 2 are best for owners who want hands-off maintenance. Most cats prefer open boxes, but shy cats often prefer covered ones.
Do cats prefer closed or open litter boxes?
Most cats prefer open litter boxes because they offer more visibility and ventilation. Cats are vulnerable when using the bathroom, so they want to see their surroundings. However, some shy or anxious cats prefer covered boxes for privacy. If your cat is avoiding the box, try removing the cover first. Enclosed boxes can also trap ammonia, which discourages some cats from using them.
What is the best litter box to keep litter inside?
The IRIS USA Top Entry Litter Box is the best for keeping litter inside because cats have to jump in from above, and the grooved lid catches litter from their paws. For open boxes, the IRIS USA High Sided Scatter Shield with 11.75-inch walls is highly effective. Stainless steel boxes like the AIPERRO also have angled filter plates that reduce scatter. Pair any box with a good litter mat for the best results.
Why do vets not recommend closed litter boxes?
Vets caution against closed litter boxes for several reasons. Small covered boxes can trap ammonia fumes, which can irritate your cat’s respiratory system and discourage them from using the box. Enclosed spaces can also stress cats who feel trapped while vulnerable. Many cats will hold their bladder rather than use a covered box they find uncomfortable, leading to urinary issues. If you use a covered box, scoop daily and ensure it’s well-ventilated with a carbon filter.
Final Verdict: Which Litter Box Should You Buy?
After six weeks of testing, the AIPERRO Stainless Steel Litter Box earned the top spot in my 2026 lineup. It controls odor better than any plastic box, contains scatter effectively, and is built to last for years. If you want a hands-off solution and don’t mind paying more, the PETKIT PuraMax 2 is the smartest option. For budget shoppers, the Kirecoo Stainless Steel Litter Box gives you the odor-fighting benefits of metal at a low price.
The best litter boxes for your home depend on your cat’s needs and your preferences. Whatever you choose, prioritize size, material quality, and your willingness to scoop daily. A good box paired with consistent cleanup is the formula for a fresh-smelling home and a happy cat.