The Canadian Winter Guide for Boston Terriers
The Canadian Winter Guide for Boston Terriers
Boston Terriers and Canadian winters can be a challenging combination. Their short coats, compact bodies, and brachycephalic (flat-faced) anatomy make them more vulnerable to cold weather. Here’s how to keep your Bostie safe and happy from November to April.
Why Winter Is Harder for Bosties
Short, Single Coat Unlike breeds with double coats, Boston Terriers have minimal insulation against the cold.
Brachycephalic Anatomy Their shortened airways can struggle in extreme cold—breathing in frigid air can cause respiratory distress.
Small Size Less body mass means they lose heat faster than larger dogs.
Essential Winter Gear
Must-Haves
Winter Coat or Jacket
- Look for water-resistant outer layer
- Fleece or insulated lining
- Full chest coverage (important for Bosties!)
- Easy on/off for bathroom breaks
Dog Boots
- Protect paws from ice, salt, and chemicals
- Take time to train your dog to wear them
- Look for non-slip soles
Paw Protection
- Mushers Secret or similar paw wax (even with boots)
- Keep hair between paw pads trimmed
Nice-to-Haves
- Snood or neck warmer
- Reflective gear (it’s dark at 4pm!)
- Indoor sweater for chilly houses
Winter Walking Tips
Temperature Guidelines
| Temperature | Recommendation |
|---|---|
| Above 0°C | Normal walks with coat |
| -1°C to -10°C | Short walks (15-20 min), coat + boots |
| -11°C to -20°C | Quick bathroom breaks only |
| Below -20°C | Indoor potty options if possible |
Adjust based on wind chill—wind makes everything feel colder!
During Walks
- Watch for shivering, lifting paws, or reluctance to walk
- Avoid ice patches (Bosties can slip and injure themselves)
- Keep walks short but more frequent
- Clear snow from boots and paw pads during walks
After Walks
- Wipe paws and belly immediately (salt and chemicals are toxic if licked)
- Check between paw pads for ice balls
- Dry your dog thoroughly
- Offer fresh water (they still dehydrate in winter)
Indoor Winter Care
Keeping Warm at Home
- Provide warm bedding away from drafts
- Consider a heated pad for senior Bosties
- Keep the house at a comfortable temperature
- Sweaters indoors for dogs who get cold easily
Mental Stimulation
When outdoor time is limited, keep your Bostie entertained:
- Puzzle feeders and treat toys
- Indoor training sessions
- Hide and seek games
- Snuffle mats
Watch for Dry Skin
Winter air is dry:
- Add omega fatty acids to their diet
- Use a humidifier if needed
- Avoid over-bathing
Emergency Winter Preparedness
- Know the signs of hypothermia (shivering, lethargy, weakness)
- Have your vet’s emergency number saved
- Keep a pet first aid kit accessible
- If power goes out, have blankets ready to keep your dog warm
Quick Winter Checklist
- Well-fitting winter coat
- Dog boots (and patience to train wearing them!)
- Paw wax for extra protection
- Pet-safe ice melt for your walkways
- Cozy indoor bed away from drafts
- Puzzle toys for indoor days
- Emergency vet contact saved
Related Resources
- New Owner Checklist — Starting out with your Bostie
- Our Story — Meet the Bosties behind Bostie Club
Written by Canadian Bostie owners who’ve survived many winters with our pups! Join our newsletter for more seasonal tips.