Covered vs. Open Litter Boxes: Which Is Better for Your Cat?

If you ask a nonpet parent, they’ll tell you that choosing a litter box is very simple; they're in the position to make that decision, and then they’ll know it is not as simple as they think. 

Cats can have strong, specific opinions about where and how they toilet, and if they don't like the box you've provided, they'll find an alternative. And you won’t like it.

One of the most common questions cat parents face is whether to go covered or open. 

While both have their advantages, neither is better than the other. The right choice depends on your cat's size, age, personality, and most importantly, what they'll actually use.

What Is an Open Litter Box?

Exactly what it sounds like: a simple tray with no lid, cover, or hood. Your cat has a full view of its surroundings while using it, can step in and out from any direction, and the whole setup is as straightforward as it gets.

Advantages:

• Easy entry and exit for cats of any age or size
• Good ventilation (odors dissipate rather than build up)
• Easy to scoop and clean
• Makes it easy to monitor your cat's toilet habits, important for health tracking
• Usually suitable for kittens and senior cats

Disadvantages:

• No privacy
• Odors spread into the room more freely
• Litter gets kicked out more easily

For many cats, the simplicity and openness of a tray is exactly what they want. Don't assume a fancier design is better.

What Is a Covered Litter Box?

A covered litter box has an enclosed top, sometimes with a door or flap, that gives the cat more privacy while they're doing their business.

Advantages:

• More privacy for cats that prefer a sense of enclosure
• Helps contain scattered litter
• May slow how quickly odors spread into the room
• Generally looks neater in the home

Disadvantages:

• Some cats actively dislike enclosed spaces and won't use them
• Odors inside the box can build up fast if it's not cleaned frequently, which can actually make it worse than an open tray
• Harder to monitor your cat's urine and stool, which matters for catching health issues early
• Can be too small for larger cats
• Entry can be difficult for kittens, older cats, or cats with mobility issues

It is important to know that a covered box is not automatically cleaner or less smelly than an open one. Regular cleaning is what controls odor, not the lid.

Covered vs. Open: A Quick Comparison

There's no winner here. The best litter box is the one your cat uses consistently.

Which Is Better for Kittens?

For young kittens, an open tray with low sides is almost always the easier choice.

Kittens need to be able to get in and out without any real effort. A covered box with a high entrance, a door flap, or a small opening can make the whole thing feel like an obstacle, which means they'll go somewhere else instead.

As your kitten grows and becomes comfortable, you can introduce a larger or covered box if you want to test their preference. Read our blog on House Training Tips for Puppies and Cats and the Common Mistakes You Should Avoid 

Which Is Better for Multiple Cats?

With multiple cats, the type of box often matters less than the number and placement of boxes.

Cats can become stressed when they feel they're competing for toilet access. One cat is waiting for another to finish or avoiding the box entirely because of territorial tension.

A solid starting point: one litter box per cat, plus one extra. Place them in different areas.

Read our blog on A Day in a Multi-Pet Home: Keeping Your Cat and Dog Happy Together for more insights on multi-pet homes.

How to Tell Which Type Your Cat Prefers

Your cat's behavior is the most honest feedback you'll get.

Signs they don't like the current box:

• Refusing to enter it
• Standing on the edge instead of stepping inside
• Urinating or defecating beside the box rather than in it
• Avoiding the box after a change was made
• Scratching around the box without using it

If this is happening, don't assume your cat is being awkward. They probably have a legitimate reason: cleanliness, size, location, or type of enclosure. Work through the variables one at a time.

How to Introduce a New Litter Box

Don't just swap the old box out and expect an easy switch.

Put the new box near the old one and use the same litter initially. Let your cat explore at their own pace. Once they're consistently using the new box, remove the old one.

If you change the box and the litter at the same time, you've introduced two new variables at once. If your cat rejects it, you won't know which change caused the problem.

Where Should the Litter Box Go?

A good location is

• Quiet and low-traffic
• Easy for your cat to access at any time
• Away from food and water bowls (cats prefer to keep these separate)
• Not constantly disturbed by other pets or household activity

Don't hide the box somewhere inconvenient thinking it will contain the odor. If your cat finds it difficult to access, they'll find somewhere easier, which won't be the box.

Common Litter Box Mistakes

1. Choosing a box that's too small: Your cat needs enough room to step in, turn around fully, and position themselves comfortably. If they're cramped, they'll avoid it.
2. Assuming all cats like covered boxes: Some do. Many don't. Don't guess; watch how your cat responds.
3. Not cleaning frequently enough: This overrides every other variable. A covered box in a great location with premium litter will still be rejected if it's not scooped regularly.
4. Placing it near food or water: Cats instinctively separate eating and toileting. Putting them close together is a reliable way to get one or both rejected.
5. Using heavily scented litter or products: What smells "fresh" to you can be overwhelming to a cat. Unscented litter in a clean box is usually what cats prefer.

Covered or open isn't a debate with a right answer; it's a question about what your cat will actually use.

Consider their size, age, and mobility. Watch how they respond to what you provide. Keep the box clean regardless of type. And if they're consistently avoiding the box, don't dismiss it as stubbornness; cats almost always have a reason.

At Petrite, we have cat litter and pet essentials to make everyday cat care simpler for Nigerian pet parents. Check our online store for the store we deliver nationwide.

Frequently Asked Questions

Are covered litter boxes better?
Not automatically. Some cats prefer them. Others won't go near them. Your cat's behavior tells you more than any general rule.

Do cats prefer open or covered?
There's no shared preference across all cats. Open boxes are easier to access; covered boxes offer more privacy. Watch what your individual cat responds to.

Are covered boxes good for kittens?
They can be, but only if the box is large enough and the entry is easy. For very young kittens, a low-sided open tray is usually the safer choice.

Do covered boxes control odor better?
They can contain odor inside the box—but that means it concentrates there, which can actually make cats less willing to enter. Regular cleaning controls odor far more effectively than a lid.