How to Litter Train a Cat

Tap a step to see it in order.

  1. Understand that cats seek out litter instinctively

    Cats inherit a natural instinct to bury their waste, so most will start using a litter box on their own without any real training. The real job is less about training and more about making the litter box environment comfortable enough that they choose to use it.

  2. Decide on the number and placement of litter boxes

    A common rule of thumb is one litter box per cat, plus one extra, spread across quiet, separate locations rather than clustered together. Keep boxes away from food and water bowls, and place them somewhere with little foot traffic from people or other pets.

  3. Choose a litter type

    Clumping clay, tofu-based, paper-based, and other litters differ in particle size, dust, and odor control. Since preferences vary from cat to cat, it often helps to try a few small bags of different types early on to see which one your cat actually uses.

  4. Show a newly adopted cat where the box is

    When a cat first arrives, gently place them near the litter box so they know where it is, and keep the box easily accessible, door open, nothing blocking it, while they settle in. Give them time to sniff around and investigate on their own.

  5. Keep the litter box clean

    Scoop solid waste at least once or twice a day and change out the litter fully on a regular schedule. Cats are highly sensitive to cleanliness, and a dirty box is one of the most common reasons a cat starts eliminating elsewhere.

  6. What to check if a cat suddenly avoids the box

    If a cat that has always used the litter box suddenly starts avoiding it, a painful condition like a urinary tract infection or bladder stones is a real possibility, so a veterinary visit should be the first step. If health is ruled out, consider stress factors too, such as a litter or location change, new noise, or tension with another cat in the home.

Environment matters more than training

Because the instinct to use loose, diggable material is already built in, most litter training problems are actually environment problems, the wrong litter, an inconvenient location, or a dirty box, rather than a cat that needs to learn a new behavior.

Nail care is worth building into the same routine

While you are setting up a comfortable litter routine, it is a good time to build a regular nail-trimming habit as well, since both are easiest to maintain when done consistently rather than only when a problem shows up.

Frequently Asked Questions

Can multiple cats share one litter box?

It is possible, but not ideal. Sharing a box can be a source of stress between cats, so the generally recommended setup is one box per cat plus one extra, placed in separate locations.

I keep changing the litter but my cat still goes outside the box.

If it is not a litter or location issue, a painful condition like cystitis or bladder stones that makes urination uncomfortable is a common underlying cause. If the problem persists, a veterinary exam is a more reliable way to find the cause than guessing at home.