5 Ways To Keep Mice Off Of Your Deck Furniture

wicker outdoor furniture to attract mice

Mice may be small, but they can cause big problems, especially when they decide to hang out on your deck furniture. To keep these uninvited guests at bay, it’s important to understand why mice might find your deck appealing and then take steps to make it less attractive to them.

One reason mice might be attracted to your deck is that they see it as a safe place to hide and find food. Decks can provide shelter and easy access to food sources like plants, seeds, and crumbs from patio parties. But fear not! There are several strategies you can employ to keep mice off of deck furniture and protect your outdoor investments.

Implementing the right combination of prevention methods, along with finding the right balance between practical outdoor furniture and structures that deter mice, is key to enjoying your deck without unwanted rodents.

Key Takeaways:

  • Understand why mice find decks appealing and take steps to make them less attractive
  • Implement prevention methods and choose outdoor furniture that deters mice
  • Regularly maintain your yard and deck to keep mice at bay
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Understanding Mice Behavior

Mice have quite the reputation for sneaking into cozy spaces, and your deck furniture is no exception. These little critters have an exceptional sense of smell, which helps them find warm and safe hiding spots. Your deck acts as the perfect breeding ground where they can nest, and its proximity to your house gives them access to food.

As it turns out, mice can’t resist the urge to gnaw due to their continuously growing teeth. This behavior can cause severe damage to your deck furniture.

The Wisconsin Department of Natural Resources confirms that rodents, including mice, tend to chew through outdoor furniture and decks when they invade your outdoor space.

Identifying Signs of Mice on your deck

It’s time to put on your detective hat and look for the typical signs of mice on your deck furniture! Here are some clues to help you identify if your outdoor space is being invaded by these pesky rodents:

  • Droppings: One of the telltale signs of mice activity is the presence of mouse droppings. They are usually small, dark, and cylindrical in shape. You can often find them around the base of your furniture or scattered on the deck floor.
  • Holes: As you inspect your outdoor area, keep an eye out for holes or burrows. Mice are notorious for creating tiny tunnels or entrance points in your yard or even under the deck.
  • Chewing: Along with damaging furniture, mice may leave gnaw marks where they have been snacking. If you find plastic, paper, or wood shavings strewn about the deck, it could indicate the presence of mice.
  • Nesting: Mice build cozy nests using soft materials, such as plant fibers, leaves, or even shredded pieces of your cushions. If you come across a bundle of these materials, it might signal a nesting area.

Why Mice Are Attracted to Decks


Food is often a major factor that attracts mice to decks. If you’re guilty of leaving food crumbs, snacks, or even pet food outside, this could be a veritable buffet for them. Make sure to clean up after outdoor meals and store pet food in sealed containers.


Shelter is another significant element that draws mice in. Decks can provide a cozy haven for these little critters, protecting them from harsh weather conditions and predators. Ensure that your deck furniture is cleaned regularly and check for potential nesting spots.


Clutter can be an open invitation for mice looking for a place to hide. Items like cushions, blankets, and gardening supplies can create a comfortable hiding place for these rodents. Hence, it’s crucial to keep your deck organized and clutter-free!

Deck furniture can also act as convenient hiding places for mice. Spaces under tables, in the folds of fabric, and behind potted plants provide shelter and protection. Regularly check for signs of mice and be proactive in keeping those spaces clean and uninviting.

1. Prevention Measures

A clean porch with rocking chairs and plants

Cleaning Up

To prevent rodents from making themselves comfortable on your deck furniture, it’s essential to keep the area clean. Mice are attracted to easily accessible food sources and trash, so maintaining a tidy space is crucial. Regularly sweep and dust your deck to eliminate possible nesting materials and food crumbs that might lure these unwanted critters.

Proper Storage

Another step to keep mice off of deck furniture is through proper storage of food and other attractants. When dining outdoors, make sure to:

  1. Store food in sealed containers
  2. Keep trash in tightly closed bins
  3. Put away bird feeders at night
  4. Clean outdoor kitchen areas after use

By eliminating food sources and properly storing items, you discourage mice from venturing onto your deck in search of a meal.

Sealing Entrances

Mice are agile creatures able to squeeze through incredibly small entry points. To reduce the chances of these pests invading your deck, inspect the area for potential access points and seal them accordingly. Caulk any gaps around railings, cracks in floorboards, and openings near utility lines.

2. Deterring Mice Naturally

cat lying on brown wooden table.

Use of Essential Oils

Peppermint oil is a popular natural remedy to repel mice. You can soak cotton balls in the oil and strategically place them around your deck furniture. Mice dislike the strong smell, so they are discouraged from coming near! Additionally, consider using other essential oils such as cedar or eucalyptus for a similar effect.

Attracting Predators

Cats are natural predators of mice! If you own or can adopt a cat, they will help deter mice from your deck furniture. But don’t worry, birds and squirrels can also help, since they will not be hospitable to the mice. The presence of these animals signals to the mice that your deck is a dangerous place.

More Natural Repellents

There are various natural repellents that can help keep mice off your deck furniture:

  • Peppermint plants: Grow peppermint plants around your deck area to deter mice with their strong scent.
  • Vinegar: Spray a mixture of water and vinegar around deck furniture. The pungent smell is off-putting to mice.

3. Choosing the Right Outdoor Furniture

When designing your outdoor space, choosing the right furniture is essential not only for comfort and style but also for keeping unwanted guests like mice away! A keen selection of materials and preventive measures can help ensure a mouse-free deck experience.

Furniture TypeEffectiveness in Deterring Mice
WickerWhile wicker furniture is popular for its warm and cozy appearance, it may provide perfect hiding spots for mice. However, you can still enjoy wicker aesthetics by opting for synthetic wicker materials that offer fewer gaps and crevices for mice to hide in.
GlassTables with glass tops are an excellent choice, especially when combined with metal chairs or synthetic wicker seating. The smooth surfaces of glass make it difficult for mice to climb, while metal and synthetic wicker offer fewer hiding spots.
PlasticPlastic furniture, particularly those with minimal gaps, can prevent mice from taking shelter. Select chairs and tables with sleek designs and no hollow spaces, as these features deter mice from nesting.
Metal chairsChairs made of metal or aluminum are ideal for discouraging mice, as they are slippery and tough to climb. Choosing chairs without cushioning or using removable cushions can reduce the likelihood of mice building nests on your furniture.

By carefully selecting deck furniture materials like metal, glass, and synthetic wicker, you can create a stylish and comfortable outdoor space while minimizing mouse intrusions. Remember to store your accessories securely and maintain a clean deck area for the best results.

4. Protecting Furniture and Structures

Wood patio furniture freshly oiled

Furniture Covers

Using furniture covers is a simple yet effective method to keep mice away from your outdoor cushions. By covering your deck furniture with high-quality covers, you prevent mice from nesting in the cushions and deter them from chewing on the fabric. Make sure to properly secure your furniture covers, leaving no gaps for mice to sneak in. Bonus points: this also protects your cushions from the elements!

Protecting Structures

Now let’s focus on safeguarding your decks, gazebos, and sheds from mice infestation.

  1. Remove clutter such as brick, cardboard, and paper from the area surrounding your structures. These materials make excellent nesting spots for mice, so keeping the area clean will discourage them from setting up camp nearby.
  2. Maintain the landscape around your deck, gazebo, or shed by trimming bushes and shrubs to prevent mice from using them as hiding spots. This also improves the overall aesthetics!
  3. Install baffles on the supports of your decking or gazebo. These create a physical barrier that prevents mice from climbing into your structures.

5. Taking Extra Measures

Set up traps

Strategically place mouse traps around your deck furniture to catch any potential intruders. Remember to check traps regularly and remove captured mice.

Surprisingly, mice actually prefer sweet and high-protein foods to cheese. So when baiting your traps, skip the cheese and use peanut butter or chocolate instead.

Call a Professional

Remember, there is no shame in reaching out for help if you feel that you are in over your head. A local, trained pest control professional could be the solution you’ve been searching for!

That’s All for now

Okay, that’s what we’ve got for you today.

Keeping mice off your deck furniture is essential to maintaining a clean and inviting outdoor living space. By understanding the reasons behind the mice’s presence in your deck, you can effectively employ natural methods to deter them. To recap, mice are attracted to decks because they offer shelter, food sources, and nesting material.

Please consider these natural approaches to keep your deck furniture free from any annoying mouse invaders, while being environmentally friendly and safe for other wildlife.

Always make sure to strategize and experiment to discover which method suits your specific situation best.

Good luck!

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