The holidays bring warmth, joy, and cherished traditions—but they can also bring unwanted guests. Stored holiday decorations often become hiding spots for spiders, rodents, cockroaches, and other pests. Before you string the lights or hang the wreaths, take the time to pest-proof your decorations. Doing so protects your home, your keepsakes, and your peace of mind.
Why Holiday Decorations Attract Pests
Seasonal décor is typically stored in quiet, undisturbed places like attics, basements, and garages—ideal conditions for pests to nest. Cardboard boxes, fabric, and natural materials like pinecones or wreaths offer food, shelter, and nesting materials for insects and rodents alike.
Common Pests Found in Holiday Storage
- Rodents: Mice and rats chew through boxes, fabrics, and wires.
- Spiders: Especially black widows, love dark, untouched storage areas.
- Cockroaches: Attracted to paper, glue, and crumbs left behind from edible décor.
- Silverfish: Thrive in moist boxes with old paper or books.
Best Practices for Pest-Proofing Stored Decorations
1. Use Pest-Resistant Storage Containers
Swap out cardboard boxes for durable, airtight plastic bins with secure lids. Cardboard absorbs moisture and odors, attracting pests, while plastic offers a sealed, chew-proof barrier.
2. Avoid Storing Edible Decorations
Popcorn garlands, candy canes, and gingerbread ornaments may be festive, but they’re a beacon for rodents and insects. Instead, take photos of edible décor to preserve the memory—and toss the treats after the holidays.
3. Clean Decorations Before Storing
Dust and food residue can attract pests. Wipe down ornaments, lights, and figurines with a dry microfiber cloth before packing them away. Fabric items like stockings and tree skirts should be laundered first.
4. Label and Inspect Boxes Annually
Clearly label each storage bin and inspect them for chew marks, droppings, or live insects before unpacking. Early detection can prevent a larger infestation from taking hold in your home.
Where and How to Store Decorations Safely
Choose Dry, Elevated Storage Areas
Attics and basements are commonly used but should be dry, ventilated, and pest-controlled. Keep bins off the floor on shelves or pallets to prevent moisture absorption and rodent access.
Seal Entry Points in Storage Spaces
Inspect the area for cracks, gaps, and holes. Seal them with silicone caulk, steel wool, or expanding foam. Pay special attention to wall penetrations, windows, vents, and garage door seals.
Install Traps or Monitors
Sticky traps and rodent bait stations in storage areas can help detect and manage early pest activity. However, these should be checked regularly and placed away from pets and children.
Pest-Proofing Outdoor Holiday Displays
Holiday lights and lawn ornaments can also attract pests like ants and wasps if not managed carefully.
Keep Decorations Away from the House
Don’t place decorations directly against the foundation. Leave a buffer to discourage pests from using decorations as a bridge indoors.
Secure Wiring and Avoid Nesting Spots
Rodents may chew through cords. Use cord protectors and avoid piling wires or decorations that could act as warm nesting spots.
Signs Your Decorations Were Invaded
- Chewed wires or box corners
- Droppings or urine odors in containers
- Webbing, egg sacs, or insect shells
- Grease marks along walls or boxes (rodent rub marks)
If you notice these, dispose of the affected items immediately and clean the storage area thoroughly.
When to Call a Professional
If your holiday boxes reveal a pest problem—or you want to prevent one—working with a professional pest control company is a smart move. A licensed technician can inspect your storage areas, identify vulnerabilities, and create a customized plan to protect your home and belongings year-round.
Protect Your Traditions with Prevention
Pest-proofing your holiday decorations may not feel festive, but it’s a proactive way to keep your home joyful, safe, and pest-free. With a little prep now, you’ll avoid unpleasant surprises when it’s time to deck the halls.
FAQs About Pest-Proofing Holiday Decorations
How can I keep mice out of my holiday boxes?
Use airtight plastic containers with tight-fitting lids. Avoid cardboard boxes and store items in dry, elevated locations.
Are spiders common in holiday storage?
Yes, especially in undisturbed areas like basements or attics. Shake out décor before bringing it indoors and wear gloves when unpacking.
Can pests live inside artificial trees?
Absolutely. Artificial trees stored in dusty or infested areas can harbor insects or rodent nests. Store them in zipped tree bags or sealed containers.
Should I treat stored decorations with pesticides?
Generally no. It’s safer to focus on exclusion and sanitation. Avoid chemical treatments on décor that may be handled often or used indoors.
How often should I check my holiday storage for pests?
At least once a year—ideally before unpacking and again when putting items away. Look for signs like droppings, webbing, or damage.