Introducing a kitten to your home and other pets
Ask your vet about your own pet. This page is general information from the sources below.
International Cat Care says to start the newcomer in a room the resident cat doesn't use, then swap scents, then let the cats see each other through a barrier, then allow short supervised visits. It says settling in takes several days to a week or two.
Checked October 29, 2026.
Start in a separate room
ICatCare says to keep the new cat in a room the resident cat does not use, with its own food, water, bed, hiding places, litter tray, toys and scratching post. Settling in can take several days to a week or two.
A settled kitten greets you, plays, eats and uses the litter normally. A frustrated one scratches the door, cries for minutes, or paces.
Go step by step with other cats
ICatCare lists five steps: swap bedding so each cat smells the other, let the new cat explore while the resident is shut in one area, let them see each other through a glass door or stair gate, allow short supervised meetings, then allow unsupervised time starting with just a few minutes.
If a cat hisses or seems upset, calmly go back one step. ICatCare says not to punish it, and not to use food or play to distract cats from each other during meetings.
Dogs and other resident pets
VCA says to keep a resident dog or cat on a leash or held by a grown-up at first, keep their food and sleep areas apart, and make sure the kitten always has a place to retreat. VCA says introductions usually take one to two weeks.
Kids and the new kitten
ICatCare says to make house rules before the kitten comes: who feeds it, who cleans the litter, and which rooms are off limits. Keep one room as a safe place children cannot go into.
Kids should handle a kitten gently, support its front and back legs, and learn to notice when it has had enough. Young children need a grown-up watching.
When to call the vet
International Cat Care says to contact your vet team if introductions go badly or a good start falls apart, and they may suggest a qualified animal behaviorist.
For the children
Ages 4-6: Sit quietly and let the kitten sniff your hand, and show a grown-up where its safe room is. Ages 7-10: Help swap the bedding, keep the pets' bowls apart, and fill in the chore chart for feeding.
"We go slowly and let the pets decide when they are ready."
This is general information from the sources below, not veterinary advice, and it doesn’t replace a trainer or a behaviorist who can see your kitten.
Sources
- International Cat Care: Introducing Cats (checked October 29, 2026)
- VCA Animal Hospitals: Bringing Home Your New Kitten (checked October 29, 2026)
- International Cat Care: Introducing cats to children (checked October 29, 2026)