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Why Does My Cat Purr So Loudly?

    One of the best and most peaceful parts of owning a cat is when you hear them purr.

    Some cat’s purr very quietly, while others purr so loudly, you can hear it from nearly across the room.

    Do you know why cats purr? Well there are a lot of reasons, but the most common is happiness.

    So Why Does My Cat Purr So Loudly?

    So what does it mean when your cat is purring louder than normal? In most cases, this means your feline friend is especially happy and comfortable.

    Cats have a unique way of communicating with us, and one of the most enchanting ways they do this is through purring. While some cats purr softly like a gentle whisper, others seem to turn up the volume, leaving you wondering, “Why does my cat purr so loudly?” In this article, we’ll explore the fascinating world of cat purring, what causes the variations in purring volume, and what your cat might be trying to tell you with those booming purrs.

    The Nature of Cat Purring

    Purring is a complex physiological phenomenon that involves the rapid contraction and relaxation of the muscles in a cat’s larynx (voice box). Cats often purr when they’re content, relaxed, or seeking attention. However, not all purrs are created equal, and some cats are just naturally louder than others. Here are some reasons why your cat might be purring so loudly:

    • Personality and Breed:
      Just as humans have different personalities, so do cats. Some cats are naturally more extroverted and expressive, leading them to produce louder purring sounds. Certain cat breeds, like the Siamese and Maine Coon, are known for their vocal tendencies, which can result in louder purring.
    • Health and Comfort:
      Cats may purr loudly when they’re feeling particularly comfortable and secure. If your cat is nestled in a warm, cozy spot or enjoying some cuddle time with you, their purring might become more pronounced as a sign of contentment.
    • Communication:
      Loud purring can also serve as a way for your cat to get your attention. They might be hungry, want to play, or simply seek some affection. In such cases, the volume of their purring could increase to ensure they have your full focus.
    • Age and Development:
      Kittens are known to purr loudly as a way of communicating with their mothers. This loud purring helps the mother locate her kittens and provide care. Some cats may retain this habit into adulthood, resulting in consistently loud purring.
    • Physical Conditions:
      Occasionally, loud purring can be attributed to physical conditions. If your cat’s purring suddenly becomes louder or more frequent, it could be a sign of discomfort or pain. In such cases, it’s essential to consult with a veterinarian to rule out any underlying health issues.

    Understanding Your Cat’s Loud Purrs

    Now that you have some insights into why your cat might be purring so loudly, it’s essential to pay attention to other cues to understand what they’re trying to communicate:

    • Body Language:
      Observe your cat’s body language when they’re purring loudly. A content and relaxed cat will likely have a relaxed posture, while a cat seeking attention might exhibit more active behavior.
    • Context:
      Consider the situation in which your cat is purring. Are they next to their food bowl? Playing with a toy? Curling up on your lap? Understanding the context can help you decode the message behind the purring.
    • Vocalizations:
      Loud purring might be accompanied by other vocalizations like meowing or chirping. These sounds can offer additional clues about your cat’s needs and desires.

    Purring Cat Facts

    The majority of cats purr, whether it is a domestic cat or a wild cat. Some cats purr more loudly than others; some cats purr in their sleep. And some others purr, and suddenly bite you out of no reason. (Oh the joys of kittenhood, am I right?

    When do cats start to purr?

    Early Days (0-2 Weeks):

    Kittens are born blind and deaf, relying heavily on their sense of touch. During the first few days of life, they communicate with their mother primarily through touch and kneading, a behavior that’s often accompanied by a soft, almost inaudible purring sound. This helps them locate their mother’s belly for milk.

    Around 2 Weeks:

    At around two weeks of age, kittens typically begin to develop their vocal cords and the ability to produce more audible sounds. This is when you might notice the first faint purrs emanating from your kittens. These early purrs are often more sporadic and brief than the full-bodied purring you’ll hear later.

    3-4 Weeks:

    As kittens grow and become more mobile, their purring becomes more pronounced and consistent. By the end of their third to fourth week, you’ll likely hear them purr with greater clarity, especially when they’re feeding or snuggled up with their littermates.

    4-5 Weeks and Beyond:

    Around four to five weeks, kittens become more interactive and social. Their purring becomes a reliable signal of their contentment and comfort, whether they’re nursing, exploring their surroundings, or enjoying cuddles with their human caregivers.

    Why Do Kittens Purr?

    Kittens purr for various reasons:

    • Contentment: Much like adult cats, kittens purr when they’re content and relaxed. It’s a sign that they feel safe and secure.
    • Communication: Kittens use purring to communicate with their mother and littermates, especially during nursing.
    • Self-Soothing: Purring can be a self-soothing mechanism for kittens when they’re stressed or unwell.
    • Bonding: Purring also plays a role in bonding with their human caregivers, creating a strong emotional connection.


    The exact reason for a cat’s purr is something of a mystery. Purring is exclusive to certain species of felines. Some species outside these families also make purr-like sounds but seem to use a different mechanism than cats do.

    In some cases, purring can also be used to express affection. A cat who comes to you for attention will often “reward” you by purring and snuggling with you.

    For a cat, purring has many beneficial effects like releasing natural chemicals called endorphins, making the cat feel happier. Endorphins are the stress-relieving, pain-killing natural chemicals of a cat; even humans have this too. Cat’s purrs can even be at such a high frequency it can “heal” them.

    It is also fun to note that when humans contact purring cats, not only do the cats feel even happier, but humans also tend to be more relaxed and more comfortable.

    On more than one occasion, my kittens have climbed up on my chest, laying down and started purring. I have to say there is nothing quite like it. You feel immediately relaxed and content.

    In fact, research has proven cats also help improve the condition of those who have high blood pressure as purring cats help them relax.

    >> You May Also Like: Why Do Cats Meow In the Morning

    Is My Cat Less Happy If They Purr Softer?

    It is important to call out that the volume of a cats purr does not have a direct correlation with their level of happiness.

    Depending on their age, their breed, and even the cat’s personality will determine the volume of the purr.

    The way that I like to view purring. If you cat is purring and showing affection whichever way they do, then it’s a pretty safe sign they are happy.

    If they are purring but not acting like their happy selves, maybe it is time to go to a vet visit.

    Finally, for mother cats, they will often purr loudly when they are giving birth. This is not because having kittens is a particularly pleasant experience but as an intuitive way to soothe their pain and stress.

    Purring is a highly versatile vocalization that can convey many different things and performs many different functions like we mentioned earlier.

    Cats Purring at Night

    Why do cats purr at night? There are a few reasons why cats will start to purr at night, especially if they are typically quiet during the day. Some of the most common reasons are:

    • Attention-Seeking:
      Cats are crepuscular creatures, which means they are naturally most active during dawn and dusk. Your cat might be trying to grab your attention during these hours because they’re awake and ready to play or interact.
    • Hunger:
      If your cat is accustomed to being fed at a certain time, they might purr at night as a way of letting you know they’re hungry and eager for their meal.
    • Loneliness:
      Cats are social animals, and some may feel lonely at night when the household is quiet. Purring can be a way for them to seek companionship and reassurance.
    • Warmth and Comfort:
      Cats often seek warmth and comfort, and they may choose to curl up on your bed at night, purring as they settle in. Their purring can also have a calming effect on you, helping you both drift off to sleep.
    • Health Concerns:
      In some cases, excessive nighttime purring can be a sign of underlying health issues or discomfort. If your cat’s purring at night is accompanied by other behavioral changes or seems out of the ordinary, it’s essential to consult with a veterinarian.

    Managing Nighttime Purring

    While you may not be able to entirely eliminate nighttime purring, there are steps you can take to manage it:

    1. Establish a Routine: Stick to a consistent feeding and playtime schedule to reduce nighttime hunger and restlessness.
    2. Create a Cozy Bed: Provide a comfortable and warm sleeping area for your cat, away from your bedroom if necessary, to encourage independent sleep.
    3. Interactive Toys: Offer interactive toys to keep your cat mentally and physically stimulated during the day, reducing nighttime restlessness.
    4. Consult a Veterinarian: If your cat’s nighttime purring is sudden, excessive, or accompanied by other concerning symptoms, consult with a vet to rule out any underlying medical issues.

    If your cat’s purring is loud enough to bother you, it can be a bittersweet feeling.

    Cats can’t be taught to purr more quietly; they have internal volume settings that aren’t amenable to change.

    My husband is a VERY light sleep and we have some loud kitties just in general. The biggest game changer for him was investing in a pair of earplugs. (And if you are lucky like us, you will also find your cats new favorite toys…being the earplugs).

    >> Get Your Own Cat Bed On Amazon Now!

    Why Do Cats Purr When They Sleep?

    Have you walked in on your sleep cat to find them purring in their sleep. This phenomenon is not entirely uncommon for cats, especially for cat breeds that are known to purr loudly. Any cat can purr in their sleep for a number of reasons. A few of the most common are:

    • Dreamland Contentment:
      Just as cats purr when they’re awake and content, they may continue to do so while asleep. This suggests that they’re experiencing a sense of security and bliss even in their dreams. Purring during sleep could be a sign that they’re in a deep state of relaxation.
    • Subconscious Communication:
      Cats may also purr in their sleep as a form of subconscious communication. While their bodies are at rest, their minds might still be processing the experiences of the day. Purring could be a way for them to convey their well-being, even when they’re not fully conscious.
    • Comfort and Warmth:
      Cats are creatures of comfort, and they often seek warmth and cozy spots for sleep. Purring can provide an additional layer of comfort as the vibrations generated by purring can be soothing and lull them into a deeper sleep.
    • Healing Properties:
      The healing properties associated with purring may extend to the cat itself. Purring while asleep could be a way for a cat’s body to promote self-healing during rest, aiding in tissue repair and reducing stress.

    Should You Be Concerned?

    Purring during sleep is generally a benign and natural behavior. It’s a testament to your cat’s sense of security and contentment in your home. However, there are a few exceptions:

    • Excessive Purring: If your cat’s purring during sleep is unusually loud or excessive, it may be worth consulting a veterinarian, as it could be a sign of an underlying health issue.
    • Accompanied by Other Symptoms: If the purring is accompanied by signs of distress, discomfort, or unusual behaviors when awake, seek professional advice.


    Cats purr for a lot of reasons and there are a lot of factors that play into the volume of your cats purr. So why do cats purr so loudly? Luckily it has more to do with their breed, their age, and their personality rather than their happiness.

    And chances are, if you are researching this, your kitty must be purring a lot. Which means you have one happy kitty! So keep up the good work!


    1 thought on “Why Does My Cat Purr So Loudly?”

    1. Willow Blackwell

      Reading your post reminds me of my cat, even though I’m not here I miss him every day. I have a cute cat and she is quite cheeky. He will be 3 years old this year and the purr sounds really familiar to me. Every time my cat purrs, I know for sure that it’s signaling for me to come over and pet it. Every time I pet her, she looks very happy and amused.

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