Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Why Do Cats Trill & What Does It Mean? Vet-Verified Feline Vocalization Facts

cat meowing

Cats make quite a few different noises, and one of the cutest that we’ve ever heard is trilling. This is a blend between a meow and a purr, and each cat can make their own distinctive version of this sound. But why exactly do cats trill? It’s just one way that our cats let us know that they need something.

Cat trilling happens for a few different reasons. Let’s take a look at them all so you can see if any apply to your furry friend.

divider 2 cats

How Do Cats Express Themselves?

You might be tuned in to your cat’s behavior and know when they’re hungry, sleepy, or ready for a cuddle. But if you get a new cat or kitten, how can you get to know them better?

Cats communicate with us and each other in a range of different ways, including:
  • Vocally
  • Ear position
  • Tail movements
  • Facial expressions
  • General body language
  • Using scent and marking
  • Rubbing

What Is a Trill?

Trilling is a noise made by cats, and it can sometimes be described as a cross between a purr and a meow. Cats make this noise by keeping their mouths closed and passing air over their voice boxes.

divider 3 paws

Why Do Cats Trill?

There are a few possible reasons that cats make this trilling noise, and you’ll have to consider your cat’s environment and potential mood when you’re figuring out the reason for their trill. Cat behaviorists agree that it’s almost always a positive noise. However, the full explanation behind why cats produce this noise and the reasons behind using it still remains unclear, and we are relying on speculations and anecdotes rather than scientific advice.

1. Trilling of a Mother Cat to Her Kittens

As kittens grow old enough to start exploring, their mother cats may trill to them as a way to draw their attention back to her or encourage her kittens to follow her.

Kittens learn to respond to this trilling sound very early and often start doing it themselves.


2. A Way to Say Hello

Many cats will trill to their owners and maybe even other cats from their household as a form of greeting. Your cat may come running to the door and greet you with a trill when you come home after a long day at work. Cats may also trill at each other in greeting. It’s the meow that tends to be reserved as a vocal communication with humans.

cat meowing
Image Credit: Stanimir G.Stoev, Shutterstock

3. A Way to Ask for Something

If your cat wants to be fed and petted or for you to play with them, they may try to catch your attention by trilling. Much in the same way that a mother cat asks for the attention of her kittens, your cat may use a trill as a way to ask for something. It’s up to you to figure out exactly what they want!


4. Out of Excitement or Surprise

Some cats will trill when they are excited or surprised by something unexpected, such as getting a back rub from their favorite person when they did not expect it.

divider 2 cats

Frequently Asked Questions

Can Trilling Ever Be a Problem?

Trilling is almost always used in a positive sense. Every now and again, though, a cat may trill when they’re in pain or if they are scared. If your cat is trilling far more than they used to or has suddenly started trilling when they never used to before, you may want to speak to your vet. Your cat may have an underlying condition that has caused this change in behavior.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money

Are They Asking You to Follow Them?

A mother cat trilling is a way to encourage her kittens to follow her, so some cats may employ the same technique on their owners! As to where they want you to follow them, you’ll have to tag along with your cat and find out! But usually, this is to the kitchen and their empty food bowl.

divider 1 paws

What If My Cat Doesn’t Trill?

Not all cats make this sound, so if you never hear your cat trilling, it’s not a cause for concern. Some shy cats don’t tend to use trilling as a form of vocal communication, while some extroverted and loud cats seem to do nothing else!

It all depends on the personality of your cat and isn’t something you need to worry about at all.

See also:


Featured Image: Zhuravlev Andrey, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.


How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

How Many Cats Can I Own in Arizona? Facts & Tips

We’ve all seen and heard stories about a “crazy cat lady.” We all love felines, and we want to help them. Some of...

Space Cats Florida: The Southeast’s Newest Cat Convention Launches This Weekend

Cat lovers, artists, and advocates in Florida are in for a treat this January with the launch of Space Cats Florida, a new...

Can Cats Eat Twizzlers? Health Risks & Precautions

Twizzlers, the colorful little candies that come in various shapes and flavors, are often enjoyed by humans. However, many cat owners wonder whether...

How Often Should I Change Cat Litter? 5 Things to Consider (Vet-Reviewed)

Cats are fastidious animals that greatly appreciate fresh, clean litter. If the litter isn’t up to their standards, they may just do their...

More related

Why Do Cats Move Their Ears? Vet Reviewed Science & Meanings Explained

Cats are incredibly expressive animals, and while they can’t mimic human words, they have a wide range of ways to convey feelings through...

Flame Point Ragdoll Cat Breed: Info, Pictures, Temperament & More

The Flame Point Ragdoll (aka the Red Ragdoll) is one of the largest cat breeds in existence. These sweet cats are mild-mannered and...

Charcoal Bengal Cat Breed Info: Pictures, Facts, Origins

The popular Bengal cat is a gorgeous animal that’s easily recognized by its spotted coat which is similar to its wild ancestor, the...

10 Best Couch Covers for Cat Scratching in 2026: Reviews & Top Picks

You love almost everything about your feline, but scratches on your brand-new couch probably don’t fill you with joy. Cats can’t help scratching...

Keep reading

How Does a Cat Neutering Procedure Work? Vet-Reviewed Facts & Care Tips

A neuter procedure is the surgical removal of a male cat’s testicles. Reading that definition might make you cringe. You may even question if the procedure is worth it. It’s not something you or your cat enjoys, but it comes...

cat neutered

Why Do Cats Like Cardboard? 5 Vet-Reviewed Reasons

It’s not a secret that cats have a special affinity for cardboard. Most cat owners have found themselves baffled by the fact that they can spend hundreds of dollars on various cat toys and other products to keep their precious...

cat in a cardboard box

IMHA in Cats: Signs, Causes & Care (Vet-Reviewed)

IMHA, or immune-mediated hemolytic anemia, describes a condition where the immune system misfires and breaks down the body’s red blood cells, a process called hemolysis. You may see it called autoimmune hemolytic anemia (AIHA) as well. The body inappropriately attacks...

veterinary-blood-test

Can Cats Eat Sesame Seeds? Vet Approved Nutrition Advice

Sesame seeds are fairly nutritious for humans and many other omnivores. But what about cats? Can cats eat sesame seeds? Although sesame seeds don’t contain any toxic or harmful properties, they are not a food that’s easily digestible for cats....

Can Cats Eat Sesame Seeds

Is Nag Champa Incense Safe for Cats? Vet Approved Facts & Safety Guide

Cat owners are familiar with the struggle of finding a safe way to keep their homes smelling nice. The burning of incense dates back to ancient times and is an easy and effective way to make your home smell pleasant....

Catster_Is Nag Champa Incense Safe for Cats

Can Cats Eat Jicama? Vet-Verified Nutritional Facts & Advice

Pet cats typically consume a commercial diet that meets all their nutritional requirements. However, cats are natural predators, so they go after small mammals, birds, and even reptiles and insects for sport and food. Cats sometimes also gravitate to plants,...

Can Cats Eat Jicama

7 Best Cat Shampoo in Canada in 2026 — Reviews & Top Picks

Are you thinking about giving your feline friend a makeover? Perhaps you’ve noticed that Fluffy has been leaving an unappealing smell around the house, or maybe your cat simply needs a good cleaning. Either way, you might be wondering what...

cat in bathtub

Is Anthurium Toxic to Cats? Vet Approved Facts & FAQ

It’s important to know what kinds of plants pose a toxic threat to our pets. Cats in particular are known for messing around with plants, which can be very dangerous if they were to chew and ingest a toxic variety....

Catster_Is Anthurium Toxic to Cats