By Emily ParkerUpdated November 2026
If your cat kicks litter across the floor or sprays urine over the rim, a box with high sides can solve a lot of mess. Cat litter boxes with high sides give you deeper walls to contain scattered litter, reduce splashing and help keep urine where it belongs. This roundup compares five options based on their listed dimensions, construction, entry style and the patterns owners commonly report. We weighed the features that matter most: wall height, entry height for senior or kitten use, ease of cleaning, odor control and whether the design fits typical floor space.
Our top picks at a glance
- 1
TOP CHOICEBest overallLarge Cat Litter Box with High Sides, GreyView on Amazon - 2
TOP CHOICEBest for multi-cat homesSpaceTime Large Cat Litter Box with High Sides, GreenView on Amazon - 3
TOP CHOICEBest for easy cleaning2PACK Stainless Steel Litter Box with LidView on Amazon - 4
Best for big catsSpaceTime Extra Large Litter Box with High SidesView on Amazon - 5
Best budget pickAIPERRO Stainless Steel Litter Box with LidView on Amazon
Our Top Picks
Quick Comparison
| Product | Best for | Key feature |
|---|---|---|
| Large Cat Litter Box with High Sides (Grey) | General indoor cats | Low entry with high walls |
| SpaceTime Large Cat Litter Box with High Sides (Green) | Multi-cat homes | Anti-splashing design |
| 2PACK Stainless Steel Litter Box | Easy cleaning | Lid, scoop included, non-sticky surface |
| SpaceTime Extra Large Litter Box with High Sides | Big cats | Extra-large footprint |
| AIPERRO Stainless Steel Litter Box | Budget-conscious buyers | Enclosed design with litter mat and scoop |
Large Cat Litter Box with High Sides, Grey
Large Cat Litter Box with High Sides,Cat Boxes for Indoor Cats,Cat Litter Pan for Kitty,Litter Box with Low Entry,Easy to Clean,Anti-Splashing (Grey)
Best for: General indoor cats that kick litter out of the box
This is a practical all-round choice for one or two cats who like to dig vigorously. The combination of a low entry and tall walls suits most adult cats without requiring a large floor footprint.
Key specs
- Large interior sized for average adult cats
- High sides to contain kicked litter
- Low entry for easy access
- Anti-splashing design
- Grey color
Pros
- Walls help keep litter inside the box
- Low entry is easy for cats to step into
- Simple, single-piece layout that is easy to scoop
Cons
- Open top means odor may escape more than with an enclosed box
- May be too shallow for very enthusiastic diggers
Bottom line: A strong default choice for owners who want high sides without the bulk of an enclosed design.
SpaceTime Large Cat Litter Box with High Sides, Green
SpaceTime Large Cat Litter Box with High Sides,Cat Boxes for Indoor Cats,Cat Litter Pan for Kitty,Litter Box with Low Entry,Easy to Clean,Anti-Splashing (Green)
Best for: Multi-cat homes and households with heavy litter use
Owners with more than one cat often need extra capacity and walls that can handle frequent use. This larger-format option is aimed at that situation.
Key specs
- Large interior for multiple cats
- High sides with low entry
- Anti-splashing design
- Green color
Pros
- Generous interior space reduces crowding
- High walls help contain litter from several cats
- Low entry suits cats of different ages
Cons
- Takes up significant floor space
- Heavier when filled with litter
Bottom line: Best for owners who need volume and splash control across several cats.
2PACK Stainless Steel Litter Box with Lid
2PACK Stainless Steel Litter Box, Extra Large Litter Boxes for Big Cats, XL Metal Cat Litter Box with Lid High Sides, Anti-Urine Leakage, Non-Sticky, Scoop Included
Best for: Easy cleaning and owners who want a sealed-looking, odor-conscious setup
Stainless steel boxes are often chosen because they resist staining and are simple to wipe down. A lid adds privacy and can reduce litter kicked out of the box.
Key specs
- Extra-large metal construction
- High sides with a lid
- Anti-urine leakage design
- Non-sticky surface
- Scoop included
- Sold as a 2-pack
Pros
- Non-porous surface is easy to wipe clean
- Lid helps contain litter and odor
- Two boxes allow for rotation or multi-cat use
Cons
- Metal can be noisy when a cat jumps in or out
- Lid may not suit cats that prefer an open box
Bottom line: A good pick for owners who prioritize cleaning ease and want two boxes in one purchase.
SpaceTime Extra Large Litter Box with High Sides
SpaceTime Extra Large Litter Box with High Sides,22.64"×14.76"×13.98" XL Multi Cat Litter Pan for Kitty,Cat Boxes for Indoor Cats,Jumbo Litter Boxes for Big Cats,Anti-Splashing,Easy to Clean
Best for: Big cats and owners who want maximum floor space
Larger cats, especially those over 15 pounds, often find standard boxes cramped. This extra-large format gives room to turn around and dig.
Key specs
- Listed dimensions of 22.64″ × 14.76″ × 13.98″
- High sides for splash control
- Anti-splashing design
- Easy-to-clean construction
Pros
- Large footprint suits big or multiple cats
- Tall walls keep litter contained
- Listed dimensions make fit easy to check
Cons
- Requires a dedicated, sizable floor area
- Heavier to move and clean when full
Bottom line: The right choice when cat size or household count makes a standard box too small.
AIPERRO Stainless Steel Litter Box with Lid
High Sided Metal Litter Box for Big Cats | Anti-Urine Leakage | Non-Stick & Easy to Clean | Includes Litter Mat & Metal Scoop AIPERRO Stainless Steel Litter Box | XL Enclosed Cat Litter Boxes with Lid
Best for: Budget-conscious buyers who want an enclosed high-sided box
This option bundles a litter mat and metal scoop, which can make setup simpler. It suits owners who want an enclosed design without buying accessories separately.
Key specs
- Stainless steel construction
- High sides with an enclosed lid
- Anti-urine leakage and non-stick finish
- Includes litter mat and metal scoop
Pros
- Accessories included in the listing
- Enclosed design helps contain litter and odor
- Non-stick surface is easy to rinse
Cons
- Enclosed design can feel tight for larger cats
- Some cats dislike covered boxes
Bottom line: A sensible pick for budget-minded owners who want a complete, covered setup.
Buying Guide
Wall height and splash control
Look for sides that rise several inches above the litter line. Many owners report that taller walls reduce kicked-out litter and urine splatter, especially for cats that back into the corner to spray. Compare listed interior heights rather than relying on the word “high” alone.
Good picks for this: Large Cat Litter Box with High Sides (Grey), SpaceTime Large Cat Litter Box with High Sides (Green)
Entry height
A low entry matters for kittens, seniors and cats with arthritis. If a box has high walls but a high step-in, some cats will avoid it. Check whether the front lip is low enough for your cat to step over easily.
Good picks for this: Large Cat Litter Box with High Sides (Grey), SpaceTime Large Cat Litter Box with High Sides (Green)
Size and fit
Measure your cat from nose to base of tail and add a few inches. The box should let your cat turn around comfortably. Check the listed dimensions against your available floor space, and remember that a larger box also means more litter and more weight to lift.
Good picks for this: SpaceTime Extra Large Litter Box with High Sides, SpaceTime Large Cat Litter Box with High Sides (Green)
Open versus enclosed design
Open high-sided boxes give cats easy visibility and access. Covered boxes add privacy and can limit litter tracking and odor spread, but some cats find them confining. If you choose a lid, watch your cat’s response over the first few days.
Good picks for this: 2PACK Stainless Steel Litter Box with Lid, AIPERRO Stainless Steel Litter Box with Lid
Material and durability
Stainless steel resists staining and is easy to disinfect, while plastic is lighter and more common. Metal can be louder when a cat jumps in, which some cats dislike. Check that corners and seams are smooth so litter does not build up in crevices.
Good picks for this: 2PACK Stainless Steel Litter Box with Lid, AIPERRO Stainless Steel Litter Box with Lid
Ease of cleaning
Smooth, non-stick surfaces make scooping and rinsing faster. Consider how easily you can reach the bottom corners and whether the box can be emptied and wiped without difficulty. Owners often report that boxes with fewer seams are simpler to keep clean.
Good picks for this: 2PACK Stainless Steel Litter Box with Lid, Large Cat Litter Box with High Sides (Grey)
Number of cats and household setup
General guidance from veterinary and behavior sources is to provide one box per cat plus one extra. A household with several cats may need larger or multiple boxes. For placement and counting advice, see How Many Litter Boxes Do You Need and Where to Put Them.
Good picks for this: SpaceTime Large Cat Litter Box with High Sides (Green), 2PACK Stainless Steel Litter Box with Lid
FAQ
Do high-sided litter boxes stop all litter from being kicked out?
No design eliminates scatter completely. High walls reduce it substantially for most cats, but very vigorous diggers may still leave some litter on the floor. A litter mat placed in front of the box catches most of what remains.
Are high sides good for kittens?
Not always. Kittens can struggle to climb over tall walls, so choose a box with a low entry or a cut-out front for young cats. Once they are full grown, a higher-walled box is usually fine.
Is a covered box better than an open one?
It depends on the cat. Covered boxes can help limit odor and litter tracking, but some cats avoid them because they feel enclosed. Introduce any lid gradually and watch for changes in use.
What size litter box does a large cat need?
A common guideline is that the box should be at least one and a half times the length of your cat from nose to base of tail. Many larger cats do better with extra-large boxes. Always compare listed dimensions before buying.
How often should I clean a high-sided litter box?
Scoop solid waste daily and change the litter on a regular schedule that fits your litter type. For a full routine, see How Often to Scoop and Change Cat Litter: A Cleaning Routine.
Why does my cat still pee outside a high-sided box?
Medical issues, stress, box cleanliness and litter preference are all possible causes, so a tall wall alone may not fix the problem. If the behavior is new or persistent, contact your veterinarian first. You can also review Cat Peeing Outside Litter Box Behavior: 7 Causes and Fixes.
Conclusion
For most single cats, the Large Cat Litter Box with High Sides in grey offers a balanced mix of wall height, low entry and simple cleaning. Households with several cats may prefer the larger green SpaceTime model. Owners who want easy cleaning and two boxes should consider the stainless steel 2PACK, while big cats often need the extra-large SpaceTime option. The AIPERRO enclosed box suits budget-minded buyers who want a complete covered setup. Match the box to your cat’s size, your floor space and how your cat reacts to lids, then watch the first week of use closely.
Sources
- Veterinary guidance on feline litter box setup, cat health and behavior concerns (avma.org)
- Feline behavior and environment research from a major veterinary university (cornell.edu)
- Standards and recommendations for feline care and handling in clinical practice
Related reading
- How to Choose Cat Trees, Litter Boxes, Fountains, Feeders, Carriers and Scratching Posts
- Everyday Cat Care: Grooming, Nail Trimming, Dental Care and Litter Boxes
About Emily Parker
Emily Parker is part of our editorial team and reviews and edits our cats guides, checking product details against manufacturer specifications and owner feedback.
