The Best Covered Litter Boxes

A covered litter box puts a hood, lid, or full enclosure over the pan, so kicked litter and urine spray stay inside and your cat gets some privacy. The best covered litter boxes match the entry style to your cat: a top entry stops scatter and keeps dogs out, while a front door is easier for kittens and older cats. Size matters more than in an open pan, because a hood makes a small box feel smaller.

This list draws on published specifications, independent reviews, and Amazon owner ratings. It covers top-entry and front-door plastic boxes, two stainless steel enclosures, and a compact pick for kittens. For open pans and other styles, see our best litter box picks.

This guide is general product information, not veterinary advice. If your cat’s litter box habits change, such as straining, going outside the box, or producing much more or less urine than usual, contact your veterinarian.

How to Choose a Covered Litter Box

Check the Inside, Not Just the Outside

A common rule of thumb is a box about one and a half times your cat’s length from nose to the base of the tail. With a hood, compare that to the interior, not the outer size. IRIS lists its Top Entry box at 20.5 by 14.75 inches outside but 17 by 11.5 inches at the bottom inside, and its Front Door box at 15.25 by 14 inches inside. A 15 lb cat or a Maine Coon needs more room: the ICYAIR enclosure measures 28 by 20 inches and the Eosarcu 23.62 by 15.74 inches.

Top Entry or Front Door

A top-entry box like the IRIS USA Top Entry asks your cat to jump in through a 9.25-inch opening in the lid. That holds in scatter, the lid’s holes catch litter from paws, and a dog cannot reach the pan. It is a poor fit for a 14-year-old cat with stiff hips.

Front-entry boxes like the Nature’s Miracle, Amazon Basics, and IRIS Front Door let cats walk in at floor level, and the Amazon Basics and IRIS models add a flap door. The Eosarcu and ICYAIR enclosures offer both: in through the front, out through the top, or converted to a semi-open setup. ICYAIR also adds a footboard that it says helps older or short-legged cats step in.

How the Lid Opens for Scooping

A hood you must lift off every day gets skipped. The Modkat Flip has a 3-position magnetic lid you can open halfway to scoop or fully to change litter. Nature’s Miracle uses a flip-top front with latches, and on the IRIS Top Entry the lid itself is the access point. Plan for a full wash on a schedule that fits your cat, and check that the lid stays open while you work.

Plastic or Stainless Steel

Most covered boxes are plastic, which is light and easy to move; IRIS and Amazon Basics add carrying handles. Plastic can scratch and hold smell over time. The Eosarcu and ICYAIR use a stainless steel pan with a plastic lid, which makes them heavier but easier to wipe clean. For more steel options, see our stainless steel litter box picks.

Filters and Airflow

A hood holds smell in until you open it. Several picks add a filter: Amazon Basics ships with a carbon filter, Nature’s Miracle has a built-in charcoal filter, Modkat includes two bamboo charcoal filters, and Eosarcu uses carbon filters. Replace them as often as the maker suggests. If smell is your main concern, our litter boxes for odor control go deeper.

Small Spaces and Multi-Cat Homes

Measure the spot, and leave headroom for a top lid or floor space in front of a door. In a home with two or three cats, a common rule of thumb is one box per cat plus one extra, and each box needs an exit where a cat cannot be cornered. If you want the box hidden inside a cabinet, see our litter box furniture picks.

Who Should Look Elsewhere

Some cats refuse hoods, and others feel trapped by a flap door. If your cat already avoids enclosed spaces, stay with an open pan and focus on scooping. If your veterinarian wants you to watch urine clumps closely, an open box makes changes easier to see.

If the real problem is daily scooping, a hood will not fix it. Our self-cleaning litter box picks cover boxes that rake or sift waste into a drawer, at a higher cost.

Why You Should Trust Us

IndoorCatLab reviews gear for indoor cats independently. We do not conduct our own product trials; our picks draw on published specifications, independent reviews, and Amazon owner ratings, which also set each product’s ICL Score.

The ICL Score converts each product’s average Amazon owner rating to one 0 to 10 scale. Our ranking also weighs interior size, entry style, and how the lid opens, so the order of the list is not the same as sorting by score. We may earn a commission from qualifying purchases, but that never affects a product’s ranking or score. Read the full method in How We Review, or browse all of our litter box coverage.

Final Thoughts

Best Overall: Amazon Basics No-Mess Hooded Enclosed Cat Litter Box suits the most homes: a large hooded box listed at 24 by 18 inches, a swinging door most adult cats can walk through, a pre-installed carbon filter, and a hood that snaps into place with a built-in handle for moving it. Replacement filters are sold separately.

Best Top-Entry Pick: IRIS USA Top Entry Cat Litter Box holds in scatter and spray behind tall walls, catches litter with holes in the lid, keeps dogs out, and comes with a scoop that hangs on the side. Its 17 by 11.5-inch interior suits small to medium cats that can jump, not large cats.

Best Lid Design: Modkat Flip Covered Litter Box has a 3-position magnetic lid, a seamless base, and a full-height reusable liner, and it ships with two charcoal filters and a hanging scoop.

Best for Big Cats: ICYAIR XXXL Stainless Steel Litter Box with Lid measures 28 by 20 by 18.1 inches, has front and top entries, converts between enclosed and semi-open modes, and adds a footboard for older cats. At a listed 15 pounds, it is heavy to move.

Best for Kittens and Small Cats: Sfozstra Enclosed Cat Litter Box is a compact 17.32 by 13.46-inch box with a lift-off top, a litter-catching pedal at the entrance, and a scoop and mat included.

Frequently Asked Questions

Is a covered litter box better than an open one?

It depends on your cat. A covered box holds in scatter and spray and gives privacy, but some cats dislike hoods. An open box is easier to scoop and lets you see changes in urine clumps.

How do I get my cat to use a litter box with a lid?

Keep the same litter, set the new box next to the old one, and leave the lid or door off for the first few days. Add it back once your cat uses the box regularly.

Is an enclosed litter box good for a large cat?

Only if the interior is big enough. Check the inside dimensions, and look at larger enclosures like the ICYAIR or Eosarcu rather than a standard hooded box.

Are covered cat litter boxes harder to clean?

Not if the lid opens easily. Flip lids and top-entry lids let you reach the pan quickly, while a one-piece hood you must lift off is more awkward.

Can two cats share a covered litter box?

They can, but scoop more often, and keep a second box available. Each cat should be able to leave without being cornered at the door.

About the author