Pet Mice Squeaking: How to Decode the Different Types of Sounds

Pet mice make a range of vocalizations, and one of the most common is squeaking. While these high-pitched noises can be alarming at first, they are usually nothing to worry about. In fact, squeaking is a normal part of a mouse’s communication repertoire.

In this article, we’ll take a closer look at why pet mice squeak and what it can tell us about their behavior and well-being.

Why do Pet Mice Squeak? 5 Most Common Reasons

Mice will squeak, and you can expect them to do that when you own a mouse. They use squeaking as a form of communication between them, but you may also hear them in some other instances.

When they breed, you can also expect to hear these noises. Another instance when you’ll hear them squeak is when they feel endangered, or when they are threatened. It’s also common to hear mice squeaking when they play around.

It’s common to hear them squeak. In some instances, you won’t hear the squeaking as it’s too high-pitched for the human ear to hear. They use it to communicate with each other, which is when you won’t hear it.

Here’s everything you need to know about mice squeaking.

– Mice Communicate Through Squeaking

Squeaking is the communication language of the mice. It’s a form of communication that only mice understand, and what we don’t understand and only hear as squeaking. They display their emotions, concerns, and thought patterns.

The sounds can be ultrasonic, which we can’t hear, or we can hear it only mildly. When we hear squeaking, it might be at different frequencies and sound levels, so we might hear their communication more clearly sometimes, while in other cases, we don’t hear it at all.

– Mice Will Squeak When in Danger or Trapped

You’ll also hear squeaking when mice feel endangered, or when they are trapped. If you’ve ever watched a cat chase a wild mouse, you’ll often hear squeaking.

That’s a sign that the mouse is in danger, and it wants to keep the predator away. But in most cases, that tactic is not very successful.

When you first get your mouse, it might squeak when you are around it, as it will feel endangered around you.

That’s why a gentle approach is for the best at the very start, and to introduce yourself to the mouse very slowly. They’ll also squeak when they are trapped, or when they feel like they have nowhere to hide.

– Mice Squeak When Breeding

When male mice court to the female mice, they will often squeak to get their attention. And squeaking will also often occur during breeding, so you can expect it to be a noisy procedure.

When you hear your males squeak, it’s most likely when they are around female mice and want to get their attentions. That is the way that breeding is done, and it’s not uncommon to hear the female mouse squeak as well.

And once the babies are born, they will also squeak quite a lot. So breeding and mouse birth is just two of the instances where we can expect squeaking.

– Mice Squeak When Stressed

When the mice are stressed, they can also start to squeak. This can be due to factors like aggressive behavior, the presence of other cage mates, male mice fighting, competitiveness, lack of food, poor living conditions, or other stressors.

Mice are easily stressed, and in most cases, external factors cause stress. When living conditions are poor, the mice will also start to squeak, especially if they are not fed properly. And when they feel threatened by you or other mice, they will start to make noise.

Squeaking is just one of the ways how mice show that they are stressed, and you should try to minimize stress as much as possible.

– Mice Will Squeak When Playing

In some cases, there’s no reason for concern when you hear your mice squeak. It could be just because they are playing, as they are enjoying and playing with other mice or their toys.

In some cases, it might appear as though the mice are fighting, when they are actually just playing with each other and enjoying the company.

When they squeak, take a look at their overall behavior, and other factors that determine whether the squeaking is anything to be concerned about. If there are underlying reasons that are serious, there will be other symptoms as well.

Why Do Pet Mice Squeak When You Touch Them?

You will find that your mice might start to squeak when you touch them or try to handle them. That’s because they are scared of you and intimidated by your presence. This is especially prevalent in the first few weeks when you own a mouse.

Later on, when the mouse gets used to you and your presence, you’ll see that they will stop squeaking as much. They need to get used to the environment and you. Start to introduce yourself slowly and gently, and don’t be too aggressive with it.

How do You Make Your Pet Mouse Stop Squeaking?

The first step of stopping your mouse from squeaking is finding out the reason for the noise. Once you have identified the underlying issue, you can take steps to address it.

For example, if your mouse is stressed due to poor living conditions, you might need to make changes to their environment or provide them with more food and water. If they are scared of you, you’ll need to take a gentle approach and give them time to get used to your presence.

Do Mice Squeak When They Are Dying?

When mice are sick or dying, it is possible that they might squeak. This can be a heartbreaking sight, but it’s important to understand that it’s a natural part of the dying process.


Pet mice are prone to squeaking, and it can be caused by a range of factors, from communication to stress to play. While squeaking is usually nothing to worry about, it’s important to pay attention to your mouse’s overall behavior and environment to ensure they are healthy and happy.

With a little patience and understanding, you can help your pet mouse feel comfortable and secure in their home.

avatar Jane
Jane is an experienced animal care specialist with a focus on rodents and small mammals, with over 10 years of experience in the pet industry. Her articles provide practical guidance on choosing the right pet and managing common health issues. Jane is an advocate for animal welfare and supports organizations dedicated to protecting wildlife. read more...

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