Do Coffee Grounds Keep Squirrels Away?

  • By: Alex
  • Date: September 16, 2022
  • Time to read: 4 min.

Do you love the smell of fresh coffee in the morning but hate how pesky squirrels always seem to get into your trash? If so, you’re in luck! 

Do you love the smell of fresh coffee in the morning but hate how pesky squirrels always seem to get into your trash? If so, you’re in luck! 

It turns out that coffee grounds are an effective way to keep squirrels away from your home. Here’s everything you need to know about using coffee grounds to deter squirrels.

How Coffee Grounds Deter Squirrels 

As any coffee lover knows, coffee grounds have a strong, unmistakable scent. It turns out that squirrels also dislike this scent. For this reason, coffee grounds can be used as a natural squirrel repellent.

There are two ways to use coffee grounds to deter squirrels:

Scattering them around the perimeter of your property or mixing them with water to create a spray repellent. When used correctly, either method can keep squirrels away from your home.

Why Coffee Grounds Work 

Why Coffee Grounds Work 

Squirrels have a keen sense of smell, which they use to find food and avoid predators. When squirrels detect the scent of coffee grounds, they believe that a predator is nearby and will stay away.

Not only do coffee grounds mask the scent of food, but they also absorb odors from the environment. This makes it difficult for squirrels to identify potential food sources and further deters them from coming near your property.

What will naturally repel squirrels?

What will naturally repel squirrels?

Squirrels are one of the most aggravating pests for anyone who has ever had a run-in with them. They’re persistent in their search for food and have no problem intruding into your space to get it

So, is there anything you can do to keep them out without resorting to harmful chemicals and traps?

Let’s take a look at what might work.

1) Peppermint

Who would have thought that such a pleasant scent could be so hated by one of our furry little friends? 

But it’s true; peppermint is one of the most effective scents for repelling squirrels. The intense aroma is too much for their sensitive noses, and they will quickly avoid any area that smells strongly of peppermint. 

This makes it a great natural way to keep squirrels out of your garden or yard. Just scatter a few drops of peppermint oil around the perimeter, and you should see a reduction in squirrel activity.

Plus, it’s a lot more pleasant for you than some of the other options out there! You can also try putting a few drops of peppermint oil on a cotton ball and placing it near areas where you’ve seen the squirrels. 

Just be sure to check regularly and replenish the oil as needed, as the scent will dissipate over time.

2) Hot Sauce 

Another thing that squirrels dislike is hot sauce. This hot sauce spray might do the trick if you’re looking for a homemade solution to keep squirrels away from your plants. 

Mix a quart of water with some tabasco sauce and a small spoonful of liquid dish soap in a spray bottle. The hot sauce will irritate the squirrel’s mouth, and the dish soap will help the hot sauce stick to the plant. 

The water will dilute the hot sauce, so it’s less concentrated. Just be sure to test the spray on a small plant area first to ensure it doesn’t cause any damage.

Spraying Proof outside your home, squirrels will stay clear because they can’t stand the spicy odor.

3) Vinegar

Did you know that you can use vinegar to repel squirrels? It’s true! 

Squirrels have a highly acute sense of smell, allowing them to thrive in the fall and winter. 

Because of its intense aroma, vinegar is very offensive to squirrels, and they will stay away from areas where it is present. 

You can apply vinegar to areas around your home frequented by squirrels, such as bird feeders, gardens, and trash cans. Soak a rag in vinegar and wipe down these surfaces. 

You can also add vinegar to a spray bottle and mist-affected areas. 

Vinegar is a safe and effective way to keep squirrels away from your home. Give it a try!

What is the best way to repel squirrels?

What is the best way to repel squirrels?

If you’re tired of dealing with these pesky critters, you may wonder what the best way to repel them is. Several products on the market claim to keep squirrels away, but not all of them are effective.

One of the most common methods is to use ultrasonic devices, which emit high-frequency sound waves that are supposed to drive squirrels away.

Unfortunately, these devices often don’t work as advertised. Squirrels can adapt quickly to changes in their environment, so they quickly become accustomed to sound waves and learn to ignore them.

Another popular method is to use predator urine or scent-based repellents, which give squirrels the impression that a dangerous animal is nearby. However, these products can be pretty expensive and may need to be reapplied frequently.

The best way to repel squirrels is actually quite simple: 

  • Remove anything that attracts them to your property in the first place. This means keeping your yard clean and free of food sources like bird seed and nuts.
  • It would be best if you also sealed any holes or cracks where they might be able to gain access to your home.

By taking these steps, you can make your property much less inviting to squirrels and finally put an end to their antics, but if you want to read more, check out my other article about how to keep squirrels away.


If you’re looking for a simple and effective way to deter squirrels, give coffee grounds a try. Whether scatter them around your property’s perimeter or mix them with water to create a spray repellent, coffee grounds are an excellent natural option.