A litter box can be perfectly clean and still be a poor fit if it is hard to reach, too small, or placed somewhere noisy. A few thoughtful choices can make the box easier for your cat to use and easier for you to maintain.
This beginner-friendly guide covers where to put the box, how many to provide, what litter to try, and how to keep the area clean. If your cat suddenly stops using the box, treat that as a possible health or comfort concern—not simply a behavior problem.
What You’ll Need
- A litter box with enough room for your cat to turn around and dig comfortably.
- Unscented litter to start with, plus a scoop.
- A washable mat, if you want to catch litter tracked out of the box.
- A quiet, accessible place for each box.
Set Up the Litter Box
- Count your cats and boxes. A commonly recommended starting point is one box per cat, plus one extra. In a two-cat home, for example, plan for three boxes if you can. More boxes give cats options and can help avoid competition.
- Choose boxes that are easy to enter and use. Your cat should have room to turn around, dig, and cover waste. A box that seems roomy for a kitten may become cramped as the cat grows. Older cats or cats with limited mobility may find a low entrance easier to use.
- Pick a calm, reachable location. Put the box somewhere your cat can get to without passing through a frightening or busy area. Avoid placing it beside loud appliances or where a closed door could block access. Keep boxes separate rather than lining them all up in one spot; boxes grouped together may function more like a single location for a cat.
- Keep the box apart from food and water. Cats may avoid toileting close to where they eat or drink. Choose separate areas for the litter box and feeding station.
- Add unscented litter. Strong fragrance can put some cats off. If you are not sure what your cat prefers, start with an unscented option and give the cat time to try it. If changing litter, mix the new type with the familiar one gradually rather than making a sudden switch.
- Make the box easy to inspect. An uncovered box lets you see whether it needs scooping and gives your cat a clear way in and out. Some cats do use covered boxes, but a cover can make the space feel confined or hold in odors. If you use one, check that it is roomy and clean it consistently.
- Show your cat where it is. After setting up a box, let your cat explore it without forcing the cat inside. Keep access open and avoid moving the box repeatedly while your cat is learning its location.
A Simple Cleaning Routine
- Scoop at least once a day. Remove waste regularly so the box stays inviting and you can notice changes in your cat’s habits.
- Check the litter level as you scoop. Top it up when needed, following the product directions and keeping enough in the box for digging. If the box is consistently very dirty before your next scoop, clean it more often.
- Wash the box periodically. Empty it and wash it with mild, unscented soap and water, then rinse and dry it before adding fresh litter. Avoid leaving a strong cleaner smell behind; your cat has to use the box after you clean it.
- Clean nearby messes promptly. If your cat urinates or defecates outside the box, clean the area thoroughly with a pet-appropriate cleaner and follow its label. Do not punish or scare your cat; that will not show the cat where to go and can add stress.
Things to Know if Your Cat Avoids the Box
First, check the basics: Is the box clean? Can your cat reach it at all times? Has something changed nearby, such as a new appliance, a moved box, or another pet blocking the route? A cat may also dislike the litter’s texture or scent. Make one change at a time so you can tell what helps.
Do not assume a sudden change is only a training issue. Pain or urinary and digestive problems can affect litter-box use. Contact a veterinarian if the behavior begins suddenly, continues, or comes with other changes in your cat’s health. If your cat is straining to urinate, making repeated trips with little or no urine, or seems distressed, seek urgent veterinary care; inability to pass urine can be an emergency.
Once you find a box, location, and litter your cat accepts, keep the arrangement predictable and scoop daily. A clean, accessible setup is a practical starting point—and if your cat’s habits change, check both the environment and the cat’s health.
