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7 Signs Your Cat Is Lonely, According to a Vet

By Beth Ann Mayer Parade Pets

Updated April 23, 2026 6:19 AM

A lonely cat waiting by the door. Getty Images NiseriN

As pet parents, we naturally want our cats to feel happy, secure and comfortable at home. But even indoor cats can experience loneliness, and it's not always easy to recognize the subtle changes in their behavior. Because cats are often independent by nature, their emotional needs can sometimes go unnoticed or be misunderstood. So if you've ever wondered how you can tell if your cat is feeling lonely, you're not alone. A lot of cat owners struggle with that, especially since some breeds are more independent than others. However, experts say there are ways to tell through cat body language and cat behaviors. To reveal some you should watch out for, we rounded up 7 heartbreaking signs your cat is lonely, according to a vet.

"It is reasonable to suspect that cats can get lonely," Julie Hunt, DVM, a veterinarian contributor at Embrace Pet Insurance. "As humans, we understand loneliness and the feelings of sadness that it can bring. It's helpful if we can understand our cats' feelings and emotions as evidenced by their behavior so that we can respond appropriately, helping them when needed."

When you know the signs your cat is lonely and depressed, you can be more empathetic toward your pet and engage with them in a way that fills their cup. To help you know how you can make your cat feel less lonely, as well as to show you what some common behaviors of lonely cats are, read on. Dr. Hunt shares several red flags that are your cat is internally meowing to you, "Lonely, I am so lonely."

7 Signs Your Cat is Lonely

It's entirely possible for your cat to feel isolated and lonely. The heartbreaking signs your cat is lonely are hard to notice. But when you do recognize them, you can take steps to help your kitty feel their best. Here are some common ways Dr. Hunt says your cat may be telling you that they could use a little more love and engagement.

1. Being Clingy

An indoor cat experiencing loneliness will often seek out constant attention, raising questions like, "Is my cat lonely or just just affectionate?" Dr. Hunt explains that cats may reach out and latch onto humans or other pets in the home in an attempt to fill their need for companionship. "It's normal for affectionate cats to follow you from room to room in the house, to sit on your lap when you're seated, and to sleep in your bed with you," Dr. Hunt says.

However, pet parents should pay attention to changes in cat behavior. So, if you're wondering "Is my cat being clingy because of loneliness?" the answer may depend on frequency and intensity. When clinginess becomes excessive or suddenly increases, it can be a sign of cat anxiety or loneliness in cats. "An excessive degree of clinginess that is not typical for that cat suggests that the cat may be feeling lonely," Dr. Hunt says.

To help reduce clinginess caused by cat loneliness or anxiety, start by creating gentle independence-building routines. Encourage your cat to spend short periods alone with enriching activities like puzzle feeders, treat toys, or window perches to help reduce attention-seeking behavior in indoor cats. Increasing structured daily playtime can also help.

2. Having accidents outside the litterbox

Unlike their canine counterparts, healthy cats are often quick studies in the housebreaking department. Therefore, if your cat starts pooping or peeing outside of the litterbox, Dr. Hunt says it's a signal that something is up and could be a sign your cat is lonely. However, it's vital not to immediately make that conclusion and to take your cat to the vet to see if there's a medical issue first. "In the absence of a medical cause, litter box accidents are a cat's way of expressing that it is unhappy about something in the home," Dr. Hunt notes.

Also, Dr. Hunt reveals that cats often have accidents because of changes in the home, like bullying behavior from another pet. If none of those check out? Dr. Hunt says that loneliness could be the culprit.

If litter box accidents are happening because of cat loneliness or emotional stress, the goal is to help your cat feel more secure, stimulated, and socially engaged. Start by increasing daily interaction and bonding time. More consistent play sessions, gentle attention, and predictable routines can help reduce cat loneliness and anxiety-related behavior, including inappropriate elimination.

3. Scratching furniture

Another signs your cat is lonely? They may scratch on furniture. To be clear, though, scratching is a normal, instinctual and necessary for cats. However, not all scratching is normal.

"Cats normally scratch in order to shed layers from their claws and to mark territory," Dr. Hunt explains. "Though, cats that are upset or sad may purposefully destroy things, including furniture, by scratching or biting it," Dr. Hunt states. "Owners may see this in extreme cases of loneliness."

To help reduce destructive scratching in cats, start by providing appropriate outlets for this natural behavior. Place multiple scratching posts or pads around your home, especially in areas where your cat already tends to scratch furniture.

4. Being vocal

If you've been asking yourself lately, "Why is my cat meowing more?" or "Why is my indoor cat more vocal than usual?" this might be your cat communicating its lonely. This may be a sign that your cat is lonely that is not just hurting your heart, but also your ears. Since cats can't speak, they sure can make noise to let you know they need some extra TLC. "Sometimes, excessive vocalization is associated with loneliness or unhappiness.," Dr. Hunt says. "Cats that are upset may yowl at any time of day, or be excessively vocal, particularly when the owner is returning home," Dr. Hunt says.

To help decrease excessive meowing in a lonely cat, start by increasing daily interaction and play. Short, structured play sessions using wand toys or interactive games can help release energy and reduce attention-seeking vocal behavior in indoor cats.

5. They stop eating

A loss of appetite in cats can sometimes be linked to cat loneliness, stress, or emotional distress, particularly in indoor cats who lack stimulation or companionship. Dr. Hunt explains that when cats feel a certain way, it can directly impact their eating habits. "Upset, sad or very lonely cats may become despondent, negatively affecting their appetite," Dr. Hunt reports. "This should be interpreted in light of what is normal for that particular cat."

To help a lonely or stressed cat regain their appetite, start by creating a calm, quiet feeding environment. Reducing noise, distractions, and household activity during mealtimes can help encourage eating in cats experiencing cat anxiety or behavioral changes.

6. They eat more

On the flip side, cat loneliness may also show up as an increase in appetite. In some cases, emotional distress in cats can lead to overeating as a coping behavior, especially in indoor cats that lack stimulation or companionship. "Cats that are lonely or mourning the loss of a companion may also overeat," Dr. Hunt states. "Again, this should be interpreted as compared to what is normal for that cat."

To help manage stress-related overeating in cats, start by introducing more structured daily routines. Feeding your cat at consistent times and using portion-controlled meals can help regulate appetite and make them eat more regularly.

7. Playing less

Kitties are more playful than we give them credit for. Dr. Hunt says one of the most heartbreaking signs your cat is lonely is fewer bids for impromptu playdates with you. In these cases, many pet parents ask, "Why is my cat not playing anymore?" The answer may be linked to cat loneliness, boredom, or emotional distress. In fact, when a usually active cat stops engaging in toys, exploration, or interaction, it may signal changes in their emotional wellbeing or possible cat anxiety and low mood.

"Cats that are sad, lonely or mourning the loss of a companion may lie around the house instead of engaging in play or exploration," Dr. Hunt shares. "They may act like they generally have less energy than they usually do."

One of the best ways to help reduce cat loneliness is to increase daily interaction. This can include structured play sessions, using wand toys, or introducing puzzle feeders to provide mental stimulation for indoor cats. These activities help prevent boredom and support healthier cat behavior and enrichment.

Source:

Julie Hunt, DVM, a veterinarian contributor at Embrace Pet Insurance

This story was originally published April 23, 2026 at 6:10 AM.