6 Scents That Mice Hate And How To Use Them

Hey there! Some links on this page are affiliate links which means that, if you choose to make a purchase, I may earn a small commission at no extra cost to you. I greatly appreciate your support!

Mice are one of the peskiest creatures in many homes and businesses. But did you know there are certain scents that mice hate? In this article, we’ll explore some of these scents and how you can use them to keep mice away.

Mice are common home invaders worldwide, and many people will have to deal with infestations multiple times. This is far more likely during the winter, when the cold outside motivates rodents to seek shelter indoors.

You need to eliminate these pests with the help of scents or traps. Some common ways to keep pests away are to use essential oils, spray repellent around the edges of your space, or put deterrents near points of entry.

6 scents That mice hate

There are a variety of smells that repel mice. You can use this smell to keep them out of your house or get rid of them if they have already moved in. Common mouse repellents include peppermint, eucalyptus, citrus, lavender, and garlic.

Mice that infests the houses

While the smell of these things may not be unpleasant to humans, they can be very overwhelming and offensive to mice, which will cause them to stay away.

Peppermint oil

Peppermint oil is a natural deterrent for mice and rats. It’s non-toxic, so it’s safe to use around children and pets. You can spray it around the areas where you’ve seen mice, or you can put it in cotton balls and place them near the entrances of your home.

However, the results are commonly affected by the formulation, concentration, and frequency of use.


Eucalyptus oil is a natural repellent that is effective against rodents. It is non-toxic and easy to use, making it a popular choice for people looking for an environmentally friendly way to get rid of rodents.

Mice despise the smell of eucalyptus oil and will avoid your home if it’s applied around the exterior.


Cedarwood oil is toxic to rodents because it contains a harmful compound for their respiratory system. The oil has a fragrant, woodsy scent that is very unpleasant and will deter them from entering the area.


Ammonia is a pungent, harsh-smelling gas that is unpleasant to most animals. It is an effective repellant against mice. Using ammonia helps to deter them from entering an area and nesting near homes.

While ammonia is not the most potent scent in repelling mice, You can use it in high doses. It has a low success rate compared to other mouse-repelling scents.


Mothballs are bundles of fabric that are soaked in naphthalene. This chemical is used to repel pests, such as mice and moths.

It is important to note that this chemical may cause severe health effects if too much is inhaled. Naphthalene is a white crystalline compound that is derived from coal tar. 

Chili Oil or Powder

Chili oil or powder contains an ingredient that is known to irritate when ingested or inhaled. So, people think that these irritating effects may be enough to keep mice away if they breathe it in. The study found that the natural fragrance did indeed keep the mice away from the lure.

Which natural ingredient do you think is the most effective in repelling mice?

Mouse peeking out of the hole  in the house

Several different natural ingredients are believed to be effective in repelling mice. However, the most aggressive vinegar out there is white vinegar.

It is important to use a high concentration of vinegar and spray it in all the areas where you have seen or suspect mice activity.

What essential oil do mice hate?

Essential oils are a natural way to deter mice from areas where they’ve been a problem. The essential oils that mice hate include peppermint, lavender, citrus, and eucalyptus.

Essential oil that is used to repel mice

You can use these oils in different ways to deter mice from your home or office. 

How to Use essential oils to repel mice around your home?

diffuser with essential oils that is used to repel mouse

Scented candles

There are a few candle scents that repel mice. The smell of peppermint is good to use, as is eucalyptus oil. You can also use citrus smells like lemon or orange or fresh herbs like rosemary or thyme.

Oil burner

An oil burner is a device used to heat essential oils and release their aromas. This can help repel rodents, as the smell of certain essential oils is unpleasant to them.

There are many different oil burners available, so you can find one that fits your needs and preferences. Essential oils can be vaporized and released into the air, which will help to repel mice.


9 Scents that mice hate and how to use them?

A diffuser is an easy-to-use device that disperses essential oils into the air. You can use these devices to help keep rodents and other pests out of your home.

Filling the air with these oils makes it difficult for the pests to survive. You can set up a few diffusers around your house to create a perimeter that will keep mice and other critters out.

Final Thoughts

Mice are common in almost every country on earth. They can be found in both rural and urban areas, and they can cause a lot of damage to personal property and businesses. Fortunately, there are many ways to deter mice from entering your property or home, including using scents they hate.

In conclusion, the best way to keep your home mouse-free is through prevention. However, pest control is your best bet if you are already dealing with an infestation.

About the author

A biotechnologist by profession and a passionate pest researcher. I have been one of those people who used to run away from cockroaches and rats due to their pesky features, but then we all get that turn in life when we have to face something.