Kittens often have the habit of relieving themselves in the sand. If you introduce them to a litter box, they will quickly learn to use it instead of making a mess on carpets. As soon as the kitten arrives at your home, it will start using the litter box without delay. The key is to find the right box and encourage the kitten to use it, but unlike dogs, you cannot train a cat to use the litter box in the same way. You don’t need to teach the kitten what to do with the box, as their instincts will guide them. Just make sure the litter box is suitable and easily accessible for them.
Steps
Purchase Necessary Items

Choose a Large Litter Box. While small boxes are designed for kittens, they will grow quickly and you will need to replace it with a larger one soon after training begins. When buying a new box, you will have to retrain them. Therefore, it's better to start with a large box to ensure long-term use. Kittens won't have difficulty entering a larger box as long as the edges are low enough for them to step in. If you find the perfect box but are unsure if the kitten can climb in, you can use a piece of wood or another flat material with high friction to create a ramp. Secure the wood to the box with tape and remove it once the kitten is big enough to enter on its own.

Consider Choosing a Covered Litter Box. Some litter boxes come with a lid. The advantage of these is that they help prevent litter from spilling out and reduce odor, especially in small spaces. Some cats feel safer using a covered box.

Buy Litter for Cats. There are various types of cat litter to choose from, all of which are suitable for both kittens and adult cats (8 months and older). You should select a dust-free litter to avoid irritating the kitten’s lungs. Here are some considerations when choosing litter:

Purchase a Litter Scoop and Liners. The final items you'll need to prepare for training your kitten to use the litter box are a scoop to clean the waste and liners to place under the box to prevent messes on the floor.
Give Your Kitten Access to the Litter Box

Place the Litter Box in a Quiet Area. Avoid placing it in high-traffic areas like the kitchen or hallway. The ideal location is a quiet, private spot that is easily accessible and free from sudden noises that could startle your kitten.

Place the kitten in the litter box filled with sand. As soon as you bring the kitten home, place it directly in the box so it can get familiar with the scent and texture of the litter. Leave it in the box for a few minutes, even if the kitten does not use the litter right away. Keep placing the kitten in the box after eating, waking up, or when you notice it is about to relieve itself. Additionally, if the kitten squats outside the box, immediately place it inside.

Praise instead of punishment. Once the kitten becomes proficient at using the litter box and recognizes it as the place to relieve itself, reward it with gentle affection and comforting sounds. Avoid punishing the kitten while it's in the box as this could cause the kitten to associate the box with fear. Never punish the kitten by pushing its nose into the mess it made outside the box; simply let it sniff the soiled area and gently place it back into the box.

Provide enough litter boxes. If possible, equip each cat with its own litter box, plus an extra one for good measure. For instance, one kitten requires two litter boxes. If you have three kittens, you should get four litter boxes.

Consider confining the kitten for a period. When you first bring the kitten home, keep it in a small room for the first few weeks. This allows the kitten to gradually adjust to its new environment, easily access the litter box, and reduces the likelihood of accidents. Ensure the room is free of carpets for easier cleanup if the kitten has an accident outside the box. Place the litter box away from the kitten’s food and resting areas.
Maintain comfort for your cat.

Clean the litter box daily. Kittens prefer not to relieve themselves in dirty areas. If you neglect to replace the litter, your kitten will find a cleaner spot, such as a rug, and start having accidents. To clean the box, scoop out the waste, place it in a small bag, tie it tightly, and throw it in the trash. You may leave some waste in the box (change regularly) during the first few weeks to help your kitten recognize the box's purpose.

Wash the entire litter box regularly. About once a week, empty all the dirty litter and clean the box thoroughly. After removing the litter, use a non-toxic cleaner (or warm soapy water) to scrub the box, then rinse it with water and refill it with fresh litter. You can leave scoopable litter in the box for more than a week as it makes cleaning easier, but it still needs to be replaced and cleaned regularly.

Clean the soiled area thoroughly. If your kitten has an accident outside the litter box, be sure to clean the area completely, removing all traces of urine or feces. This will prevent your kitten from continuing to use that spot as a bathroom.

Move large plant pots outside. If your kitten uses the soil in a large plant pot as a bathroom, relocate the pot outside or cover the soil while training the kitten to use the litter box. Kittens have a natural instinct to bury their waste, so they are attracted to areas with soil. Ensure that the litter box is the only spot your kitten can use for relieving itself.

Feed your kitten regularly. This helps you predict when your kitten will need to relieve itself. They typically need to go about 20 minutes after eating. When you notice your kitten looking for a place to go, you can guide it to the litter box and observe it climb inside.
Advice
- As your kitten grows, you'll need to add more litter to the box. Once your kitten reaches six months of age, fill the box with 5-10 cm of litter.
- If your home or apartment is large, consider placing multiple litter boxes around the house. This ensures your kitten can use one when needed instead of having accidents. Once your kitten reliably uses the box, you can gradually reduce the number of boxes.
- If your kitten seems hesitant to use the litter box, make it more accessible or try changing the type of litter, especially if the current litter has a strong scent.
- Gradually change the litter. If you need to switch to a different type of litter, do so slowly by mixing the new litter with the old, increasing the amount of new litter over two weeks.
- The floor should be tiled or wooden for easier cleaning of your kitten’s waste.
- Praise your kitten for good behavior to encourage them to repeat it.
Warning
- Before training, take your kitten to the vet to ensure they are healthy. Certain illnesses can cause abnormal behavior when using the litter box.
- Feed your kitten wet food specially made for kittens. Kittens are more prone to dehydration than adult cats, which can affect their ability to use the litter box and lead to health issues.
- A common reason kittens go outside the litter box is that they’ve been punished for accidents. This causes them to feel unsafe when using the box (especially in open areas) for fear of punishment, making them more timid. Never punish them for accidents, as this will only worsen the problem.
