Can rabbits live outside in winter? In much of Canada, the safer answer is to bring them in. The RSPCA advises moving a rabbit's home and exercise area indoors in extremely cold or snowy weather, and the House Rabbit Society says traditional hutches don't protect rabbits well enough to leave them outside around the clock, mostly because of predators at night. A Toronto or Ottawa winter brings exactly the cold, snow and wind those groups warn about, pretty much every year.
If you've got an outdoor hutch, you don't have to change everything overnight. Here are the main risks, how to set rabbits up indoors, what to do if yours have to stay outside, and the signs that mean a trip to the vet.
The risks of keeping rabbits outside in winter
| Risk | Why it matters |
|---|---|
| Predators | The House Rabbit Society calls predator attacks the biggest danger, mostly at night; raccoons can open many hutches, and coyotes, owls, hawks, cats and dogs are also threats |
| Fright | Rabbits that sense a predator nearby can panic, injure themselves or even die of shock without being touched |
| Wet and frozen bedding | The RSPCA says wet bedding can freeze on cold nights and make rabbits ill |
| Frozen water | Water bottles freeze, leaving rabbits without water |
| Wind and wet | Exposure to wind and wet weather adds to the cold |
Cold is only part of the problem. A hutch that keeps a rabbit warm may still not keep out a raccoon.
Winter isn't the only season with outdoor risks. The House Rabbit Society also lists diseases spread by fleas, flies and mosquitoes, and exposure to sun and heat, which is one more reason the House Rabbit Society favours bringing rabbits indoors. Indoor rabbits are especially vulnerable to cold, though. The RSPCA notes they don't grow winter coats as thick as outdoor rabbits, so they shouldn't be put outside in very cold weather, even for exercise.
Bringing rabbits indoors
The House Rabbit Society suggests that even a small indoor space, such as a bathroom or laundry room, is safer than a hutch at night, and that living indoors helps a rabbit become part of the family. To make the move go smoothly:
- Choose a quiet room away from heaters and drafts, with space for a pen, a hide box and a litter box.
- Rabbit-proof it: cover cords, block gaps behind furniture, and move plants and anything chewable.
- Keep the same food and hay, so the only change is the location.
- Give daily exercise outside the pen, as the RSPCA recommends.
- Introduce gradually. If your rabbits are used to cold outdoor temperatures, ask your vet how to manage the change in warmth.
Can rabbits live outside in winter if they must? How to protect them
If indoors is truly not possible, follow the RSPCA's winter checklist and the House Rabbit Society's predator advice:
- Bring them in at night, when most predators hunt, as the House Rabbit Society recommends.
- Raise the hutch at least 10 cm off the ground to keep the base dry, and move it to a sheltered spot.
- Insulate the walls with cardboard or insulation boards, and cover most of the sleeping area at night while leaving a gap for ventilation.
- Use lots of dust-free hay and straw on top of newspaper, and remove wet bedding every day.
- Check water at least twice a day and keep a spare bottle indoors to swap in when one freezes.
- Consider a heat pad made for rabbits. The RSPCA warns against blankets, which rabbits may chew, risking a blockage.
- Make the enclosure predator-proof: sturdy mesh, secure latches raccoons can't open, and a solid floor or buried mesh.
- Keep up daily exercise in a secure, supervised run on milder days, so your rabbits stay fit through the winter.
A note on Canadian cold
Most rabbit care advice comes from the UK, where winters are far milder than in Ontario. The Ontario SPCA advises that pets shouldn't be left outside for extended periods when temperatures are below freezing. With wind chill, snow and freeze-thaw cycles, a Canadian winter asks far more of a hutch than a British one, which is why indoor housing is the safer default here. Our guides to keeping outdoor cats warm in winter and how cold is too cold for dogs cover other pets.
Winter health checks and when to call the vet
Check your rabbits at least twice a day in winter. The Merck Veterinary Manual advises prompt veterinary care if a rabbit stops eating, has diarrhea or produces fewer droppings, because gut slowdown can become life-threatening. Also call your vet if a rabbit is cold to the touch, lethargic, hunched or wet through.
Not every clinic sees rabbits, so line one up before you need it; our guide on how to find an exotic vet explains what to ask, and the PetGrid find a vet map shows every clinic near you. A vaccine against rabbit hemorrhagic disease virus has been available to Canadian veterinarians since 2022, according to the Ontario Veterinary College's Worms and Germs Blog; see rabbit vaccines in Canada.
Questions people ask
How cold is too cold for rabbits outside?
There is no single number, but the RSPCA advises moving rabbits indoors in extremely cold or snowy weather, and the Ontario SPCA says pets shouldn't be left outside for long periods below freezing.
Can indoor rabbits go outside in winter?
Not in very cold weather. The RSPCA notes indoor rabbits don't grow winter coats as thick as outdoor rabbits.
Is a hutch enough to keep my rabbit safe?
Often not. The House Rabbit Society says traditional hutches don't offer enough protection to leave rabbits outside around the clock, and raccoons can open many of them.
Should I put a blanket in my rabbit's hutch?
No. The RSPCA warns rabbits may chew blankets, risking an intestinal blockage. Use plenty of hay and straw instead, and a heat pad made for rabbits if needed.
How do I stop my rabbit's water freezing?
Check water at least twice a day and keep a spare bottle indoors to swap in, as the RSPCA suggests.
The short version
Can rabbits live outside in winter? In a Canadian winter, indoors is the safer bet. Cold, wet bedding, frozen water and predators are real risks, and hutches often fall short. If your rabbits have to stay out, bring them in at night, raise and insulate the hutch, change wet bedding daily, and check their water twice a day.
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