10 Effective Ways To Keep Mice Out Of Your Bedroom

A mouse in the bedroom

Mice can be a pesky problem in any part of the home, but when they invade your bedroom, it becomes a particularly troublesome issue. No one wants to sleep with mice scampering around, gnawing on wires, and spreading germs. Fortunately, there are several effective ways to keep these tiny rodents from turning your bedroom into their dwelling place.

Mice tend to seek out warm, dark, and quiet spaces to nest in, so the less clutter you have, the fewer opportunities they have to make themselves at home. Be sure to vacuum and clean regularly, paying extra attention to any areas where food might have accumulated or where you’ve spotted any signs of mice activity.

While keeping your bedroom immaculate is crucial, it’s also necessary to address any potential entry points for mice and seal any openings that might be large enough for them to get through. Also, consider professional pest control if you’re facing a persistent mice problem and want a more permanent solution.

Key Takeaways:

  • Keep your bedroom clean and clutter-free to eliminate potential nesting spaces for mice
  • Regularly inspect and seal off any entry points to prevent mice from entering
  • Seek professional pest control assistance for persistent mice issues in the bedroom

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10 Ways To Keep Mice Out Of Bedroom

Mice in the bedroom

Oh no! You’ve spotted a mouse in your bedroom, and that’s just one! That means there could be more sneaky little critters hiding around your home. Mice and their droppings bring health risks, and a full-blown infestation is the last thing you need.

An article from the Journal of Animals found that apartments and duplexes that have shared walls or ceilings are far more likely to have mice infestations than standalone homes. So, if you live in a complex or a duplex, be extra vigilant about mice in the bedroom!

But don’t worry, there are steps you can take to prevent mice from nesting in your sanctuary. Let’s dive into 10 ways to keep mice far away from your bedroom.

1. Seal tiny gaps and holes

Mice are pretty resourceful and can squeeze through gaps as small as a dime. Inspect your bedroom walls, floors, and windows for any cracks or holes. Fill small gaps with steel wool and caulk or spray foam for added protection.

Loctite Tite Foam Gaps & Cracks Spray Foam Sealant is an excellent way to fill small cracks around the bedroom to keep mice out.

2. Remove potential food sources

You might not know this, but your bedroom could be an all-night munchies paradise for mice. Ensure that you don’t leave any food or drinks in your bedroom, and store snacks in sealed containers.

3. Maintain cleanliness

Mice are attracted to clutter and filth. Keep your bedroom clean by doing laundry regularly, dusting surfaces, and vacuuming the floor. This extra step also prevents the accumulation of mouse droppings.

4. Use natural deterrents

Ah, Mother Nature has the answers! Place peppermint oil, cloves, or cayenne pepper in small sachets or a cotton ball and strategically place them around your bedroom. These scents repel mice and keep them from entering.

Brooklyn Botany Peppermint Essential Oil works great when placed on cotton balls. Alternatively, you can use an essential oil diffuser in the bedroom to spread this mouse-repelling aroma around.

5. Get a cat

Consider adopting a feline friend! Cats are natural predators of mice, and their presence alone can deter any unwanted rodents.

6. Set humane traps

When attempting to remove mice from the bedroom, opt for humane mouse traps. These traps catch the mice alive, and you can release them far away from your home. Try the Victor Tin Cat Mouse Trap, which can catch multiple mice at once.

Baiting your traps is important as well. Use enticing foods like peanut butter, chocolate, or classic cheese to lure mice into the traps.

7. Install door sweeps

Door sweeps create a barrier between the bottom of your bedroom door and the floor. This prevents entry of mice and other pests.

8. Use Nightlights

Mice prefer to scurry around in the dark, away from the watchful eyes of predators. Installing a nightlight in the bedroom can help deter rodents from setting up residence.

9. Keep an eye on entry points

Monitor points like wall vents and windows for any signs of rodent activity. Be extra cautious when bringing in outdoor items, as mice might hitch a ride inside.

10. Get professional help

If all else fails and you suspect a significant infestation, don’t hesitate to contact a professional exterminator. They can assess the situation, provide solutions, and ensure your bedroom remains rodent-free.

To connect with a local professional in your area, use our nationwide pest control finder!

Following these tips will help protect your bedroom from unwanted mice. Be vigilant, maintain cleanliness, and use natural deterrents to keep your home safe and peaceful.

Identifying Mouse Entry Points In The Bedroom

house mouse coming out of hole

Your mission, should you choose to accept it, is to keep mice out of your bedroom! To do so, let’s first identify those pesky entry points that these sly rodents use to infiltrate your sanctuary.

Windows, Walls, And Foundations

Mice can enter through holes as small as a dime! So, it’s time to become a hole detective and inspect your walls, windows, and foundation thoroughly. Keep an eye out for any gaps or cracks where mice could potentially sneak in. Remember, they are masters of stealth, so think like a mouse!

  • Windows: Check for gaps around windowsills or damaged screens.
  • Walls: Examine your walls, especially near piping, electrical outlets, and corners.
  • Foundation: Look for openings around the foundation area, including vents and any cracks in the brickwork or cement.

How To Seal Entry Points

Once you have identified the entry points, it’s time to take action! Seal those openings to prevent mice from invading your bedroom.

Here are some foolproof methods:

  1. Use steel wool or copper mesh to fill small holes. Mice can’t chew through these materials!
  2. Apply caulk or expanding foam around the steel wool or mesh to keep it in place. Not today, mice!
  3. For larger holes, use materials like lath metal, cement, hardware cloth, or metal sheeting to rectify the situation.

Armed with this knowledge, you’re now on your way to protecting your bedroom and keeping it mouse-free.

Cleaning Techniques To Keep Mice Out Of Bedrooms

Getting Rid Of Clutter

Mice love hiding in cluttered spaces! Remove any unnecessary items and organize the room, making it more difficult for mice to find hiding spots. This also helps you spot any signs of infestation earlier.

Regular Cleaning

Make it a habit to thoroughly clean your room. Vacuum or sweep the floors, paying special attention to corners and areas under furniture. Dust surfaces and wipe them down with a damp cloth. This reduces the chances of mice being attracted to crumbs or food particles.

Wash Bedding Regularly

Be mindful of your sheets and mattress: Wash your sheets regularly, and inspect your mattress for any signs of mice activity. Make sure to also vacuum your mattress occasionally to remove any potential food sources for the critters!

Seal Holes

Inspect the walls, floor, and ceiling for any gaps or holes. Seal them with materials like steel wool or caulk to prevent mice from entering your bedroom.

Proper Food Storage

Store food in airtight containers and promptly clean up any crumbs or spills. Avoid eating in your bedroom, as this can attract mice and other pests.

In case you find mice in your bedroom, it’s essential to act promptly and efficiently. Implement these techniques to repel them, and call a professional exterminator to help assess and address the infestation.

Use of Mouse Traps In The Bedroom

Traps are an effective way to remove mice from the bedroom. There are a variety of types available depending on how you want the mouse managed.

Snap Traps

Snap traps are a classic and effective option for catching mice in your bedroom. They work by snapping closed on the mouse once it triggers the baited mechanism. Place these traps near walls and corners where you’ve noticed mice activity.

Live Traps

Live Traps are a more humane approach, as they allow you to release the mouse back into the wild once it’s caught. Live traps should be placed along walls or in hidden areas where mice may scurry around at night.

Here are a few more examples of live traps, some of which you can make yourself!

Type of TrapDescription
Live Catch TrapA humane trap that captures mice alive. It uses bait to lure the mouse into the trap, which then closes behind it. The mouse can then be released outside.
Bucket TrapA tube-shaped trap that captures mice alive. The mouse enters the tube to reach the bait and then falls into a holding compartment. The trap can be opened to release the mouse outside.
Tube TrapA tube-shaped trap that captures mice alive. The mouse enters the tube to reach the bait, and then falls into a holding compartment. The trap can be opened to release the mouse outside.
Snap Trap with DoorA trap that uses a snap mechanism to close a door behind the mouse once it has entered the trap. The mouse can then be safely removed and released outside.
Multi-Catch TrapA trap that can capture multiple mice at once. It uses a baited compartment that closes behind the mouse, trapping it inside. The trap can be emptied and reset as needed.

Electric Traps

For a more modern approach, consider electric traps. These devices lure mice inside with bait, then deliver a quick electric shock to eliminate them instantly. Electric traps are a humane and efficient way to catch mice!

Tips For Using Traps In The Bedroom

Here are some tips for using traps in your bedroom:

  1. Choose the type of trap that best suits your needs and ethics: snap, live-catch, or electric.
  2. Bait your traps with enticing foods such as peanut butter or cheese.
  3. Place multiple traps around the bedroom to increase your chances of success.
  4. Check traps frequently and dispose of mice promptly and safely.
  5. Reset and rebait traps as necessary.
  6. Use the proper gloves when handling traps to protect yourself from potential diseases and maintain hygiene.
  7. Consider contacting a professional exterminator if you have a persistent issue with mice in your bedroom.

Remember that using traps is only one part of keeping mice out of your bedroom. It’s also important to seal any holes, cracks, and gaps in walls with steel wool or caulk to prevent mice from entering your living space in the first place.

Cleanliness plays a huge role as well; make sure not to leave food out and properly store any items that might attract these uninvited guests.

Keep Mice Out Of The Bedroom With Natural Remedies

essential oils that repel mice


Peppermint essential oil is a popular home remedy to keep mice away from your bedroom. Mice have a strong aversion to the smell of peppermint, so placing a few drops of this essential oil on cotton balls and placing them around the bedroom can be an effective deterrent.

Don’t forget to refresh the cotton balls every few days to maintain the scent’s potency!


Another great option is eucalyptus oil. Like peppermint oil, mice detest the smell and will avoid areas where the scent is present. You can try diffusing eucalyptus oil in your bedroom or placing a couple of drops on some fabric scraps and tucking them into corners around the room.


Although not as pleasant-smelling for humans, it can be a powerful mice-repelling agent, as it mimics the scent of their predators’ urine. Mix one part ammonia with one part water in a spray bottle and mist problem areas in your bedroom to send those furry trespassers scurrying.

Cayenne Pepper

Sprinkling cayenne pepper in areas where you’ve seen mice activity can also help deter mice. The spicy scent is irritating to mice and makes it difficult for them to locate food.

Other Natural Remedies

Here are a few other natural remedies to keep those pesky rodents out of your bedroom:

  • Cloves: Placing whole cloves around your bedroom can be another aromatic deterrent for mice. Try putting Anthony’s Organic Whole Cloves in sachets and placing them underneath your bed, nightstand, and dressers for a natural mouse-repellent.
  • Soap: Some people have noted success using bars of strong-smelling soap like Irish Spring to repel rodents.
  • Dryer sheets: Placing scented dryer sheets around your bedroom can help mask or eliminate food scents that might attract mice.

Professional Pest Control For Mice In The Bedroom

Hiring a professional exterminator is essential when dealing with a mouse infestation in your bedroom! Their expertise ensures the safest and most effective methods for removal!

But why is professional pest control necessary? Mice carry potential health risks and can cause damage to your belongings. Their presence may escalate into a full-blown infestation if not addressed promptly.

It’s essential to stay proactive in repelling mice from your bedroom and seeking professional help when needed.

Pets Can Help Keep Mice Out Of The Bedroom

Cat looking up at mouse inside the house

Your pets, especially cats, can be helpful in keeping mice out of your bedroom! However, it’s important to ensure their safety and well-being while they assist you in this mission.

Here are some tips to protect your pets and keep mice at bay:

  1. Keep your pet food stored securely: Mice are attracted to pet food, so store it in airtight containers. This not only keeps mice away but also ensures the food stays fresh for your furry friends.
  2. Clean up pet waste promptly: Pet droppings can attract mice, so promptly clean up after your pet to reduce the chances of a rodent invasion. Regularly clean pet bedding, as well, to ensure a cleaner environment.
  3. Choose pet-safe pest control options: If you decide to use traps or baits for mice, always opt for pet-safe alternatives like live traps or enclosed bait stations. Be cautious and keep them out of reach of your pets to avoid accidents.
  4. Monitor your pet’s behavior: Watch for signs of agitation or distress in your pets, as this could indicate the presence of mice. If your pet seems to be bothered, inspect your bedroom for signs of rodents and take the necessary steps to repel them.

By being proactive and taking these measures, you can not only keep mice out of your bedroom but also ensure the safety and well-being of your beloved pets!

That’s A Wrap!

In conclusion, getting rid of mice can be quite challenging; however, it’s essential to tackle this issue to maintain a healthy living environment for you and your family. Here’s a recap of 10 ways to keep mice out of your bedroom:

  1. Maintain cleanliness and orderliness in your bedroom. Eliminate any clutter and keep your room tidy.
  2. Seal any holes or cracks present in and around your bedroom walls, windows, and doors.
  3. Avoid keeping any food or water sources in your bedroom.
  4. Place natural repellents such as peppermint oil, dryer sheets, or cayenne pepper near potential entry points.
  5. Use a nightlight to make your bedroom less attractive to sneaky nocturnal mice.
  6. Regularly check for mouse droppings, damage, or any other signs of infestation.
  7. Keep your bed elevated and clear to minimize potential shelter and hiding spots for mice.
  8. Install door sweeps to prevent mice from easily entering the room.
  9. If you spot any signs of mice in your bedroom, clean and disinfect the area thoroughly to prevent further infestation.
  10. Lastly, don’t hesitate to seek professional help if the problem persists.

By following these steps and being meticulous, you’ll have better chances of keeping your bedroom mice-free. It’s always better to prevent an infestation before it starts. So, be vigilant and consider these tips as part of your general household maintenance routine.

And remember, a clean and well-kept bedroom is your first line of defense against these unwelcome critters! Good luck on your journey to a mice-free home!

How to pest proof your home in under a day e-book by Zack DeAngelis

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