September 15, 2025
The arrival of fall brings crisp air, colorful leaves, cozy sweaters, and pumpkin-spiced everything. For pet parents, autumn also means more outdoor adventures — hikes through leaf-covered trails, backyard football games, or chilly evenings by the fire.
But alongside the charm of the season, fall introduces unique hazards for pets that many owners don’t realize until it’s too late. From toxic seasonal foods and plants to holiday decorations and weather changes, our furry companions need extra care during this time of year.
At Resting Rainbow, we understand the deep bond you share with your pets and the importance of keeping them safe through every season. In this post, we’ll walk you through the most common fall hazards for pets and share practical safety tips so you can enjoy autumn together — worry-free.
Many plants that thrive in autumn can be harmful — or even deadly — to pets if ingested. Common fall culprits include:
Jumping into a pile of leaves is irresistible to both kids and dogs. But as leaves decay, they can harbor mold and bacteriathat irritate pets’ stomachs or respiratory systems. Leaf piles may also conceal ticks, sharp sticks, or pests like rodents.
Safety Tip:
Keep pets from chewing or playing in damp, decomposing leaves. Rake piles promptly and dispose of them properly.
Autumn means pumpkin pies, Halloween candy, and Thanksgiving feasts. While these treats are delicious for us, many are toxic for pets:
Pure, cooked pumpkin (without sugar or spices) can be a healthy source of fiber for pets. However, pumpkin pie filling, with added sugar and nutmeg, should be avoided.
Safety Tip:
Stick to pet-safe treats during the holidays. Offer plain cooked meats, carrots, or store-bought pet treats instead of sharing your plate.
Dressing pets in costumes is fun, but poorly designed outfits can restrict movement, block vision, or pose choking hazards.
Safety Checklist for Pet Costumes:
The constant ringing of the doorbell and influx of strangers can cause stress and anxiety. Pets may bolt through open doors or ingest candy dropped on the floor.
Safety Tip:
Create a quiet, safe space for your pet during trick-or-treating, away from the door. Always supervise outdoor activities.
Thanksgiving is a highlight of fall, but it’s also one of the riskiest times for pets. Between dropped food, crowded gatherings, and holiday travel, hazards abound:
Safety Tip:
Feed pets before guests arrive so they’re less likely to beg. Provide them with a quiet retreat area and remind visitors not to slip pets scraps.
Many pet parents think tick season ends with summer, but fall remains a prime time for ticks. Cooler weather often drives deer and other hosts closer to neighborhoods, keeping ticks active.
Warm autumn days can still support flea infestations, which thrive in fallen leaves and damp environments.
As rodents seek warmth indoors during fall, homeowners often use poisons and traps. Rodenticides are extremely toxic to pets.
Safety Tip:
Continue flea and tick prevention year-round. Store rodenticides and traps in areas completely inaccessible to pets.
While fall often starts warm, sudden cold nights can catch pet owners off guard. Pets — especially seniors, puppies, and small breeds — are vulnerable to cold weather.
Autumn often means preparing vehicles for winter. Antifreeze (ethylene glycol) is highly toxic and has a sweet taste that attracts pets. Even small amounts can be fatal.
Safety Tip:
Check your driveway and garage for spills. Store chemicals securely and wipe pets’ paws after outdoor walks to prevent ingestion of de-icing agents later in the season.
As the days grow shorter, we light candles, fireplaces, and fire pits. While cozy, these pose risks for curious pets.
Safety Tip:
Never leave pets unsupervised near open flames. Use protective screens for fireplaces and place candles out of reach.
Autumn is the perfect time for outdoor adventures. However, cooler weather brings unique dangers:
Fall clean-up often involves fertilizers, mulches, and compost — all of which can be dangerous if ingested.
Safety Tip:
Supervise pets closely in outdoor spaces and during hikes. Stick to known, safe trails and avoid letting pets roam unsupervised.
As pets age, they become more sensitive to seasonal changes. Fall can exacerbate conditions like:
Safety Tip:
Provide cozy bedding away from drafts, keep walks shorter on cold days, and consult your vet about supplements for joint support.
Here are some proactive steps pet owners can take to make autumn safe and enjoyable:
Fall is one of the most beautiful times of year, and it offers countless opportunities to make memories with your pets. From crisp morning walks to cozy evenings by the fire, your furry friends deserve to enjoy the season alongside you — safely.
By being aware of hazards like toxic plants, seasonal foods, weather changes, and holiday dangers, you can protect your pet from unnecessary harm. A little preparation goes a long way toward ensuring that this autumn is full of joy, comfort, and peace of mind.
At Resting Rainbow, we believe every season with your pet is precious. With these fall safety tips in mind, you can focus on creating happy moments together — the ones you’ll cherish for years to come.