Do Cats Grieve When Another Cat Dies? Signs and How to Help

Yes, cats grieve when a companion cat dies, and they often show it more quietly than dogs do. A cat who hides under the bed, eats half her food, or calls out at night is not being difficult. She is telling you, in the only language she has, that her world has broken.

A watercolor storybook scene of a grey cat curled alone on a windowsill cushion where two cats used to sleep, soft evening light.

What are the signs a cat is grieving?

Yes, cats grieve when another cat dies. They show it differently from dogs, and often more quietly. A cat who hides under the bed, eats half her food, or starts calling out at night is not being difficult. She is telling you, in the only language she has, that something in her world has broken. In a 2016 survey in the journal Animals, 78 percent of cats changed how they sought affection after losing a companion, and the RSPCA notes that cats commonly become withdrawn, restless, or unsettled after a loss.

Cats are subtle, and grief often looks like a cat becoming a little less herself. Watch for:

A cat who was bonded with the cat who died will usually show more change than one who merely tolerated them. A cat who has lost her only companion may take longer to adjust than one who still has another feline housemate. Territory changes are easy to miss. A cat may stop sleeping in her usual spot and choose a new one, or avoid a room the other cat used to favour. A senior cat may go quieter still, sleeping longer and playing less, which looks like age but is grief layered on top of it. The bond matters most: littermates and cats who groomed each other and slept curled together will usually change the most, while cats who shared a house but lived largely separate lives may show almost nothing. Both are normal.

Hiding more often, retreating to a closet, under a bed, or behind furniture for long stretches.
Eating less, or only when you are nearby. A New Zealand study found about 30 percent of grieving pets had a decreased appetite.
Sleeping more, or in the other cat's favourite spot.
Increased vocalising, especially calling at night, or a normally chatty cat going quiet.
Changes in grooming. Some cats groom less and their coat looks unkempt. Some overgroom one spot bare.
Litter box changes, such as going outside the box, going more often, or straining. This one matters, because it can also be medical.
Clinginess, following you from room to room, or sitting on you more than usual. The 2016 Animals survey found 40 percent of cats became more demanding of attention after a loss, while 15 percent wanted less contact.

Do cats understand death?

Probably not the way we do. Cats live by routine, territory, and scent. What your cat understands is that the other cat is not here, the house smells different, and the daily pattern has broken. Some cats search the house, checking the other cat's favourite spots. VCA Animal Hospitals notes that about 60 percent of grieving pets repeatedly look for their lost companion in their normal resting places.

Letting your cat sniff the body or a blanket carrying the other cat's scent can help her process the absence. If the death happened at the vet, bring home a blanket that smells of the other cat rather than washing everything on the first day.

How can you help your grieving cat?

Keep the routine exactly the same. Same feeding times, same litter box, same playtime, same bedtime. Routine is the foundation of a cat's sense of safety, and VCA Animal Hospitals points to predictable mealtimes and bedtimes as an effective way to help a grieving pet feel secure.
Give her places to hide, and let her choose. A grieving cat needs retreats: boxes, a covered bed, a quiet room with the door ajar. Do not drag her out of hiding. Sit nearby, talk softly, and let her come to you. Forcing contact makes a frightened cat more frightened.
Tempt her appetite gently. Offer food at the usual times, warm it slightly, and try a favourite wet food if she is refusing dry. Cats who stop eating for more than a day or two can develop a serious liver problem called hepatic lipidosis, so a cat who refuses food needs a vet call soon. Do not wait a week to see if it passes.
Play, but on her terms. Short, gentle play with a wand toy or a crinkly ball can coax a cat back toward normal life. Stop when she loses interest. The goal is a small spark, not a workout.
Keep her environment calm. Grief makes cats more sensitive to change. Avoid redecorating, moving furniture, or introducing new people and animals for a few weeks. A plug in pheromone diffuser can help some cats settle, though it is no substitute for routine and patience.
Spend quiet time together. Sit in the room where she is hiding and let her decide when to approach. Cats often grieve best with a calm human nearby rather than a fussing one. Your presence is the comfort, even if she stays under the bed.

How long does cat grief last?

Feeding and territorial changes tend to settle within about two months, according to the 2016 Animals survey. Changes in affection seeking and sleep can take two to six months. Some cats are different for a week, others still check the empty bed in month three. What matters is the trend: as long as she is slowly moving toward normal, she is healing.

Recovery in cats is often quieter than in dogs, which makes it harder to track. Look for small returns: she eats her full meal again, she comes out of hiding a little earlier each evening, she sits on your lap without being coaxed. A setback after a good week is normal, especially around the first month. What should worry you is a flat line: no improvement at all after a month, or behaviour that is getting worse instead of better. That is the moment for a vet visit, not for waiting longer.

What should the first week look like for your cat?

Keep the first week as unchanged as you possibly can. Same food, same bowl, same place. Same litter boxes, in the same spots, cleaned the same way. Same feeding times and same bedtime. A grieving cat is already living in a world that has broken, and every familiar thing is an anchor.

Do not wash the other cat's bed or blanket yet. Do not move the furniture, redecorate, or invite visitors to stay. Keep the house quiet and let her choose where to be. If she hides, let her hide, and sit nearby rather than pulling her out. Talk to her softly, in your normal voice, so the house still sounds like home.

Offer play, but only when she asks for it. A short game with a wand toy, a crinkle ball, or a paper bag is enough. Stop the moment she loses interest. And watch the food bowl closely: a cat who eats half her food is coping, but a cat who eats almost nothing needs a vet call within a day or two.

When should you call the vet?

Call your vet if your cat eats almost nothing for more than 24 to 48 hours, because of the liver risk. Also call if she stops drinking, will not come out of hiding at all, has litter box problems for more than a day, vomits repeatedly, or seems to be in pain. Grief and illness look alike in cats, and cats hide illness until it is serious. A quick check is never a waste of time.

Should you get another cat to help?

Not right away. A new cat is a stranger, and a grieving cat needs stability, not a new relationship to negotiate. Most vets suggest waiting until eating, sleeping, and behaviour are back to normal, usually a few months. When you do consider it, introduce the cats slowly, with separate rooms and scent swapping first. A rushed introduction can turn grief into a territorial war.

If your household also lost a dog, do dogs grieve when another dog dies covers the dog side of the same loss.

What if you still have other cats at home?

The cats who are left behind have to renegotiate the whole household. The cat who died may have been the confident one, the one who ate first, or the one who claimed the sunny spot. The others will now test those boundaries, and there may be tension for a few weeks, especially around food bowls and litter boxes.

Give each cat space. Keep the usual number of litter boxes, at least one per cat plus one extra, in the same places, and feed in separate spots if there is any guarding or rushing. Do not force the remaining cats to sleep together or share a bed if they are avoiding each other. Let them sort out the new arrangement at their own pace.

Watch for one cat bullying another more than usual, or for a cat who stops using the litter box entirely. Both are signs the household needs help, and your vet can advise. Most multi-cat homes settle into a new pattern within a month or two, once every cat has worked out where she stands.

Frequently asked questions

Do cats miss other cats when they die?

Yes. In the 2016 Animals survey, 78 percent of cats changed how they sought affection after losing a companion. The changes are often quiet: hiding, eating less, calling out.

How long do cats grieve for another cat?

It varies. Appetite and territorial changes usually settle within about two months. Affection and sleep changes can take two to six months. Some cats adjust in weeks, others longer.

Why is my cat hiding after the other cat died?

Hiding is a normal grief response in cats. She has lost a companion and her world feels unsafe. Give her quiet hiding places, keep the routine steady, and let her come out when she is ready.

My cat stopped eating after the other cat died. Is that dangerous?

It can be. Cats who eat almost nothing for more than a day or two can develop hepatic lipidosis, a serious liver problem. Warm the food, offer favourites, and call your vet if she is barely eating after 24 to 48 hours.

Should I get a new cat right away to comfort my grieving cat?

No. Wait until your cat is eating, sleeping, and behaving normally again. A new cat is a stranger, and introducing one too soon adds stress to grief.