Every cat has their own personality, preferences, and routines — and the right litter box can make all the difference. A good setup keeps your cat comfortable, encourages proper litter habits, and helps maintain a cleaner, odour-free home.

Here’s what to consider when choosing the right litter box for your cat.

1. Size matters

A litter box should be large enough for your cat to comfortably turn around, dig, and cover their waste. As a general rule, the box should be about one and a half times your cat’s body length (from nose to tail base).

The market typically offers two main size ranges: standard boxes for cats around 5 kilograms or less, and extra-large boxes for cats over 8 kilograms or for large breeds such as Maine Coons or Ragdolls.

For multi-cat homes, it’s best to have one box per cat, plus one extra. This reduces competition and keeps everyone comfortable.

2. Open vs enclosed litter boxes

Each style has its advantages, and the best choice often depends on your cat’s temperament and your household environment.

Open litter boxes

• Easy to clean and maintain

• Allow plenty of airflow, helping prevent odours

• Preferred by cats who like visibility and space

Enclosed litter boxes

• Contain odours and reduce litter scatter

• Provide privacy, which many cats appreciate

• May need more frequent cleaning to keep smells from building up

The best choice is the one your cat uses comfortably and confidently. If you choose an enclosed option, make sure it’s well-ventilated and cleaned daily. For more odour-control advice, see our post here.

3. Automatic litter boxes

Automatic or self-cleaning litter boxes are becoming increasingly popular, especially in busy or multi-cat households. These boxes use sensors or timers to separate clean litter from waste, keeping the box tidy with minimal effort.

They’re a convenient option but do require occasional deep cleaning and maintenance. It’s also important to check which litter types are compatible — some models work best with finer or crushed litters, while others accept larger pellets. If you're looking to purchase from us, read about our cat litter comparison page to know more about compatibility.

4. Material makes a difference

The material of a litter box affects both hygiene and durability.

Plastic boxes are lightweight and affordable, but over time they can trap odours and absorb moisture, especially if scratched.

Stainless steel boxes are non-porous, resistant to odour absorption, and very easy to clean. They last longer and provide a more hygienic option for households that prefer low-maintenance solutions.

Whichever material you choose, regular cleaning is the key to preventing bacteria build-up and keeping your cat’s box smelling fresh.

5. Placement and comfort

Where you place the litter box matters just as much as the box itself. Cats value both privacy and accessibility.

Choose a quiet, low-traffic area with good airflow. Avoid placing the litter box near food and water bowls or in areas with loud appliances. In multi-level homes, having one box on each floor helps your cat feel secure and reduces the risk of accidents.

If your cat starts avoiding the box, it could be due to the location, the litter type, or the box style. For help identifying changes in your cat’s habits, see our post on what your cat’s litter says about their health.

6. Cleaning routine

No matter which box you choose, cleanliness is non-negotiable. Scoop daily, change litter regularly, and wash the box every one to two weeks with hot water and mild detergent.

Keeping a consistent routine helps prevent odours and makes the litter box a more inviting space for your cat.

The takeaway

The right litter box depends on your cat’s size, habits, and personality. Open boxes provide easy access and airflow, enclosed boxes add privacy and control mess, and automatic boxes offer convenience for those with busy routines.

Whichever you choose, focus on space, cleanliness, and comfort — because a cat that feels secure in their litter box is a happier, healthier companion.