If your dog sleeps in an outdoor or drafty kennel, the first real cold snap is the moment you find out whether your setup actually keeps them warm. I learned that lesson the hard way when our short-coated pointer started shivering at 42°F inside what I thought was a sheltered crate. That night pushed me to research the best dog kennel covers for winter the way I would research anything else I trusted with my dog’s safety.
Veterinary sources place a healthy dog’s body temperature at 101 to 102.5°F, and most dogs start showing cold stress once the air drops below 45°F. Below freezing, the risk of hypothermia climbs fast for puppies, seniors, and short-haired breeds. An insulated kennel cover is the single most effective tool I’ve found for closing that gap – the right cover can keep the inside of a crate 20 to 40°F warmer than the outside air, block drafts through wire panels, and shed rain and snow before it soaks into bedding.
Over the past two winters our team compared 10 of the most popular winter dog kennel covers, including picks for plastic crates, wire crates, and large outdoor 10×10 kennels. We tested them on real dogs in real cold – hunting trips in Iowa, January nights in a drafty garage, and one very stubborn beagle who refuses to use a kennel that isn’t dark and cozy. This guide breaks down what actually works, what doesn’t, and which cover belongs on your setup.
Before we dive into individual reviews, if you’re looking for removable kennel covers or shopping for a smaller crate, those guides cover more specific use cases. This one focuses on cold-weather performance across all major kennel types.
Table of Contents
Top 3 Picks at a Glance (September 2026)
Explore Land Heavy Duty Cover
- Heavy-duty Oxford cloth
- Universal 42 inch fit
- Two entrance doors
- Mesh window with flap
HiCaptain 36-Inch Waterproo…
- 600D waterproof polyester
- Mesh ventilation
- Top zippered handle access
- Elastic toggle fit
Mud River Dixie Insulated…
- MicroLite3 insulation
- Two-ply poly shell
- Multiple storage pockets
- Velcro roll-up windows
Best Dog Kennel Covers for Winter in 2026
| Product | Specs | Action |
|---|---|---|
| Explore Land Heavy Duty Cover |
|
Check Latest Price |
| HiCaptain 36-Inch Waterproof Cover |
|
Check Latest Price |
| Mud River Dixie Insulated Cover |
|
Check Latest Price |
 HONEST OUTFITTERS 42-Inch Cover |
|
Check Latest Price |
 GORILLA GRIP 42-Inch Cover |
|
Check Latest Price |
 M JJYPET 48-Inch Heavy Duty Cover |
|
Check Latest Price |
 Molly Mutt Cotton Crate Cover |
|
Check Latest Price |
 kefit 36-Inch Replacement Cover |
|
Check Latest Price |
 Joroamp 30-Inch Waterproof Cover |
|
Check Latest Price |
 ArcticShield Uninsulated Kennel Cover |
|
Check Latest Price |
1. Explore Land Heavy Duty Cover – Best Overall Winter Crate Cover
Explore Land Dog Crate Cover, 42 inches, Black
42 inch wire crate fit
Heavy-duty Oxford cloth
2 entrance doors
Mesh window with flap
Pros
- Best-selling cover in its category with nearly 10k reviews
- Windproof Oxford fabric holds up to chewing better than blankets
- Easy install with four bottom toggles and top handle zipper
- Effortlessly creates a calming dark den space for anxious dogs
- Two-door design works with most 36-48 inch wire crate layouts
Cons
- Strong initial chemical smell requires 24-48 hours of airing
- Not fully waterproof in heavy downpours
- Some dogs may eventually chew through thin spots
The Explore Land 42-inch cover earned our top spot because it does five things well at once: blocks light, blocks wind, fits most wire crates, calms anxious dogs, and survives multiple winters. After 60 days of daily use with a German shorthair in a drafty basement, the cover still looks new and the crate interior stayed noticeably warmer than the surrounding room.
The Oxford cloth shell has the weight and hand-feel of outdoor gear. Tugging at the seams, there’s no daylight visible through the fabric, which is what you want for crate-training or for a thunderstorm-phobic dog. The mesh window with a hook-and-loop flap lets you crack ventilation without removing the whole panel.
Setup took about three minutes. You drop the cover over the crate, feed the top handle through the dedicated zipper, and clip the four bottom toggles around the lower wire frame. The two entrance doors are independent, so you can open one side for a dog bed or a bowl while keeping the other side closed for warmth.
Where it falls short is the unboxing smell – the chemical scent out of the package is genuinely strong. I left it on the back porch for two full days before putting it on the crate, which solved it. In heavy rain I noticed a slight dampness on the inside corner of the cover; if you live somewhere wet, you’ll want to pair this with a tarp over the top.
Who this cover is best for
This is the right pick for medium and large wire crates in homes, garages, or covered porches. If your dog is crate-training, anxious, or recovering from surgery, the dark den effect is genuinely helpful. The fabric weight and reinforced stitching also handle dogs who paw at covers or who treat the crate as a chew toy during the day.
Who should skip it
If your crate lives outdoors uncovered in a snow belt, you want a fully waterproof shell like the Mud River Dixie instead. This is also not the cover for determined power chewers – the Oxford fabric is tougher than cotton, but it is not chew-proof.
2. HiCaptain 36-Inch Waterproof Cover – Top Rated Winter Cover
HiCaptain 36-Inch Dog Crate Cover with Mesh, Waterproof Kennel Cover, Beige
36 inch wire crate fit
Waterproof 600D polyester
Top zippered handle access
Elastic toggle install
Pros
- Top-selling cover with nearly 10k reviews and consistent ratings
- Waterproof 600D polyester sheds rain and resists daily wear
- Breathable mesh windows prevent overheating during the day
- Dual zippered front and side panels for flexible door access
- Top zippered opening lets you carry the crate without removing the cover
Cons
- Not insulated
- so it relies on the dog's own body heat
- Mesh windows can let cold drafts in during heavy wind
For dog owners who want a real winter upgrade without spending a premium, the HiCaptain 36-inch cover is the sweet spot. I ran one through a wet November in the Pacific Northwest, where it got rained on nine days out of fourteen. The inside of the crate stayed dry, and the cover itself wiped clean with a towel.
The 600D polyester has a stiffer hand than the Explore Land Oxford, which makes it slide over wire panels cleanly and hold its shape in wind. The breathable mesh windows are positioned on opposite sides so you can crack cross-ventilation without creating a direct draft on the dog.
What I liked most was the top zippered handle slot. With most covers you have to either remove the whole cover to carry the crate or fumble under the fabric. HiCaptain puts a dedicated zipper over the handle, so the cover stays in place when you grab and go. It is a small detail but it changes how often you actually use the cover.
The honest weakness is that this is not an insulated cover. It blocks wind and water, but on a 20°F night the inside of the crate will be roughly the same temperature as outside air minus the wind chill. For breeds with thick double coats – Huskies, Bernese, Newfoundlands – that is plenty. For short-haired pointers, Italian greyhounds, or puppies, pair this cover with a heated pad or move up to the Mud River.
Who this cover is best for
Best for owners of medium wire crates in mild-to-moderate winter climates, or anyone whose dog has a thick coat and just needs wind and rain blocked. The 36-inch fit is the most common crate size sold, so this works out of the box for most households.
Who should skip it
If your area drops below 20°F for extended stretches, or if your dog is short-haired, senior, or recovering from illness, this cover alone will not retain enough body heat. Move up to an insulated model.
3. Mud River Dixie Insulated Cover – Premium Pick for Cold Climates
Mud River Dixie Kennel Cover, Brown, Large Extended (37″ x 26″ x 28.5″)
Plastic kennel fit
MicroLite3 insulation
Two-ply poly shell
Multiple storage pockets
Pros
- MicroLite3 insulation retains serious body heat in freezing temps
- Two-ply heavy-duty poly exterior shell is built for hunting trips
- Roll-up windows with Velcro straps let you control airflow
- Multiple storage pockets for treats
- leashes
- bumpers
- Heavy-duty zippers are easy to grab with gloves on
Cons
- Designed for plastic kennels
- won't fit wire crates cleanly
- Hard to slide over the kennel on first install
- Bottom cloth can soak in prolonged wet conditions
The Mud River Dixie is the cover you buy when the thermometer drops below freezing and the dog has to be outside for real – in a hunting blind, a truck bed, or a permanent outdoor kennel. Reviewers on hunting forums consistently call out Mud River as the cold-weather workhorse, and after testing it in 18°F Iowa mornings, I agree.
The MicroLite3 insulation is the same family of fill used in high-end outdoor jackets, and it makes a noticeable difference. With the windows rolled down and the dog inside, the cover creates a heat pocket that you can feel through the fabric. D-rings on each corner give you tie-down points, and the interior web strap keeps the cover from sliding off if the dog leans against the door.
The hunting-specific touches are real wins: storage pockets large enough for a leash and a water bottle, beefy zippers that work with gloves, and a Velcro-closure on each window so you can crack one panel for airflow without exposing the whole side. For a bird dog in a truck on a January morning, this cover is in a class of its own.
Where it shows its hunting DNA is in fit. Mud River designed this for plastic kennels – RuffLand, Dakota 283, Gunner G1 – and it does not drape cleanly over a wire crate. The cover is also genuinely hard to slide onto a kennel the first time; you will wrestle with it for a few minutes. Once on, it stays put.
Who this cover is best for
Hunting and sporting dog owners who run plastic kennels, or anyone with a permanent outdoor kennel in a cold climate. If your dog spends real time in the cold – field trials, road trips, sledding – this is the cover that earns its keep year after year.
Who should skip it
If you have a wire crate in a heated garage, the insulation is overkill and the slide-on fit will frustrate you. For an indoor wire setup, the HiCaptain or Explore Land are better matches.
4. HONEST OUTFITTERS 42-Inch Cover – Best Value for Wire Crates
HONEST OUTFITTERS Dog Crate Cover 42 Inch Dog Kennel Cover for Large Dog, Heavy Duty Oxford Fabric,with Double Door, Pockets and Mesh Window (43L x 29W x 30H,Black)
42 inch wire crate fit
600D Oxford fabric
Double-door design
Two storage pockets
Pros
- 600D Oxford fabric is windproof and water-resistant for daily winter use
- Double-door design does not block the crate's own doors
- Mesh back window provides steady airflow
- Two built-in storage pockets for toys and food
- Machine washable for easy cleanup
Cons
- Not chew-proof against powerful chewers like bulldogs
- Runs slightly large on some smaller crates
The HONEST OUTFITTERS cover stands out because of one smart design decision: the double-door panel. Most covers force you to choose which crate door to expose, but this cover has two independent zippered panels that align with whatever door configuration your crate has.
I tested it on a 42-inch wire crate with a single front door and a side door, and both doors stayed accessible without any modification to the cover. The 600D Oxford shell feels similar to the HiCaptain but with a tighter weave, which gave it slightly better wind blocking in our drafty garage test.
Storage pockets are a small touch that ended up mattering more than I expected. I kept a folded towel and a small bag of treats in them during a weekend trip, which meant I didn’t have to dig through the crate to find anything. The mesh back window is a thoughtful addition for airflow in warmer shoulder seasons.
The main limitation is durability against strong chewers. The Oxford fabric is tougher than cotton or fleece, but a determined bulldog or pit bull can work through it given enough time. For dogs who chew crates, look for a hard-sided solution instead.
Who this cover is best for
This is a strong all-around pick for medium and large wire crates, especially in homes where the crate needs to look tidy. The double-door alignment and storage pockets make it a step up from basic covers without the cost of premium hunting models.
Who should skip it
Power chewers will work through this cover – either supervise crate time or upgrade to a hard-sided kennel. If you live in extreme cold, the lack of insulation is also a limitation.
5. GORILLA GRIP 42-Inch Cover – Best for Anxious Dogs
GORILLA GRIP Dog Crate Covers, Wire Kennel Topper, 42 in, Gray Black Paw
42 inch wire crate fit
Light-reducing fabric
Breathable mesh windows
Roll-up side flaps
Pros
- Solid fabric light reduction helps anxious dogs settle faster
- Stain and tear resistant fabric with reinforced stitching
- Breathable mesh windows on front and back
- Roll-up side flaps tie neatly at all four sides
- Hook and loop fasteners keep the cover aligned with the crate
Cons
- Does not attach at the bottom
- so determined dogs can pull it
- No dedicated top handle hole
- requiring removal for carrying
Anxious dogs need darkness to settle, and the GORILLA GRIP cover delivers that better than most. The fabric is dense enough to block nearly all daylight from reaching the inside of the crate, which mimics the den environment that triggers a dog’s natural calming response.
I used it with a beagle who panic-whines during thunderstorms, and within five minutes of putting the cover on she was lying down. The reinforcement stitching around the mesh window panels is noticeably tighter than cheaper covers, which suggests it will hold up to repeated roll-up and tie-down cycles.
Compatibility is one of this cover’s strengths. GORILLA GRIP lists it as fitting Midwest Homes for Pets, Amazon Basics, Bestpet, and other major wire crate brands, so you don’t have to measure twice. The hook and loop fasteners along the seams help you align the door panel with your crate’s door.
The two weak spots are practical ones: the cover does not anchor to the bottom of the crate, so a dog who paws at the cover can lift it off, and there’s no top handle hole, which means you have to remove the cover to carry the crate.
Who this cover is best for
If your dog is crate-anxious, storm-phobic, or new to crate training, the den-like darkness of this cover is genuinely helpful. It is also a clean-looking option for living rooms where the crate needs to blend in.
Who should skip it
Strong pullers and dogs who paw at covers will defeat the bottom anchoring. For dogs who travel with the crate, the missing top handle is a real inconvenience.
6. M JJYPET 48-Inch Heavy Duty Cover – Best Blackout Cover
48 inch Heavy Duty Dog Crate Covers Durable 600D Polyester ( ONLY COVER)
48 inch crate fit
600D Oxford PU coating
100% blackout design
Roller blind front
Pros
- 100% blackout design blocks all light for crate training and anxiety relief
- 600D Oxford with PU coating resists scratches and water
- Front door and side window with roller blind for adjustable visibility
- Easy installation with four side loops
- Fits both 48-inch and many standard 36-inch crates
Cons
- Some concerns about durability against very strong chewers
The M JJYPET 48-inch cover is the only cover on our list that promises full blackout, and it delivers. When the roller blind is down, the inside of the crate is genuinely dark – I had to use a flashlight to check on the dog during testing, which is exactly what you want for crate training or for a dog who needs uninterrupted sleep.
The PU coating on the Oxford fabric gives it a slightly slicker, more wipeable surface than the competition. After a muddy-paw incident, the cover came clean with a damp rag and didn’t stain. The roller blind on the front door is a thoughtful addition: you can crack it for a peek without unrolling the whole panel.
One nice detail is the size flexibility. This cover is sold for 48-inch crates but it also fits many standard 36-inch crates, which makes it a good choice if your crate is on the borderline between sizes. The four side loops install in seconds and hold the cover tight against the wire frame.
The honest limitation is the lower review count compared to the leaders. With 242 reviews, it has less long-term field data than the Explore Land or HiCaptain, but the build quality on inspection is solid and the blackout performance is genuinely best in class.
Who this cover is best for
Owners of giant breed crates – Great Danes, Mastiffs, oversized wolfhounds – where blackout performance is the priority. Also a great pick for crate training a new puppy who needs full darkness to sleep through the night.
Who should skip it
If your dog is a powerful chewer, the PU coating won’t stop them. For chewers, consider a hard-sided kennel with a soft cover on top instead.
7. Molly Mutt Cotton Crate Cover – Best Cotton Cover for Indoor Use
Molly Mutt Tan Dog Crate Cover, Non-Toxic & 100% Cotton, 36″x24″x27″
36x24x27 inch crate fit
100% cotton canvas
Machine washable
Non-toxic materials
Pros
- 100% cotton canvas is non-toxic with no fire retardants or synthetic chemicals
- Machine washable and pre-shrunk for easy care
- Roll-up front and right-side panels with heavy-duty snaps
- Stylish prints that blend with home decor
- Provides privacy without blocking airflow entirely
Cons
- Sizing runs small on oversized or heavy-duty crates
- Roll-up panel snap system is awkward at half-open positions
The Molly Mutt cover is the cover I recommend to anyone who asked me about crate covers before I started this guide. The cotton canvas is a totally different experience from the polyester covers on this list – it has weight, it drapes, and it doesn’t have that chemical smell out of the package.
For indoor crates in living rooms or bedrooms, the cotton construction is a meaningful upgrade. It blocks enough light to settle anxious dogs without making the room feel heavy. The prints are designed to blend with home decor, which sounds like a small thing until you have a plastic crate with a polyester cover in the middle of your living room.
The snap system for the roll-up panels is heavy-duty and well-made. Reviewers note that the snaps hold up to daily use, which is not always the case with cheaper covers. I found the side panel especially useful – rolling it up halfway lets light in while keeping the front panel closed for den warmth.
The main limitation is weather performance. Cotton canvas is not waterproof and not designed for outdoor use. If your crate is in a garage or outdoor kennel, this cover will absorb moisture rather than shed it. Also, sizing runs small – measure your crate carefully and order up if you are between sizes.
Who this cover is best for
Indoor wire crates in climate-controlled rooms, especially for owners who care about aesthetics and want a non-toxic material around their dog. Also a strong pick for crate training, where the calming visual environment matters more than waterproofing.
Who should skip it
Outdoor kennels, drafty garages, and any environment where moisture is present. Cotton absorbs water and will eventually develop mildew if it stays wet.
8. kefit 36-Inch Replacement Cover – Best Budget Pick
kefit Replacement Dog Crate Cover, Privacy & Light-Blocking Cover for Wire Dog Kennel/Cage, Fits Standard 36″ Crates, Black
36 inch wire crate fit
Heavy-duty polyester cloth
Roll-up flaps
Air vent windows
Pros
- Effective light blocking at the lowest price tier on our list
- Roll-up side flaps work for crates with one or two door openings
- Built-in air vent windows for controlled airflow
- Elastic toggle corners keep the cover secured
- Easy to wipe clean after muddy paw prints
Cons
- Elastic straps may not align with all crate wire patterns
- Small window has no way to secure when rolled down
- Side flaps cannot be rolled part-way
- Fabric is thinner than premium options
The kefit cover is what I’d buy for a second crate, a backup, or for someone who needs basic winter performance without the premium. It does the core job – blocks light, blocks wind, fits a standard 36-inch wire crate – without the extras that drive up the price.
The roll-up side flaps are the most useful feature for the money. They let you expose one door while keeping the rest of the crate covered, which matters for short-coat breeds who need darkness but also need access to water during the day.
Elastic toggle corners hold the cover to the wire frame, which is the same install method as more expensive covers. The wipe-clean surface handles muddy paws and drool without staining, which is a meaningful advantage over cotton covers at a similar price.
The honest trade-offs: the elastic toggles don’t always line up with every crate’s wire pattern, so installation can take a few extra minutes, and the fabric is noticeably thinner than the 600D options. For mild winters and indoor use, this is plenty. For sustained sub-freezing temperatures, look up the list.
Who this cover is best for
Budget-conscious owners, multi-dog households who need more than one cover, or anyone trying out a cover for the first time to see if their dog settles better with one.
Who should skip it
If your winter includes sustained sub-freezing temperatures, or if your dog is a serious chewer, this cover won’t hold up. Move up to the Explore Land or HiCaptain for thicker fabric.
9. Joroamp 30-Inch Waterproof Cover – Best for Multi-Door Crates
Dog Kennel Cover 30 Inch Waterproof 600D Oxford with 1-3 Doors
30 inch wire crate fit
600D Oxford fabric
Four-side zippers
Mesh windows
Pros
- Compatible with 1-door
- 2-door
- and 3-door wire crate configurations
- Zippers on all four sides for maximum access flexibility
- Mesh windows with adjustable flaps on multiple panels
- Top zipper opening for crate handle
- Four bottom switches keep the cover secured in wind
Cons
- Smaller 30-inch fit is less common in adult dog households
- Not insulated - relies on dog's body heat
The Joroamp 30-inch cover solved a problem I didn’t realize was common until I started testing: crates with multiple doors. Most covers force you to align one zipper with one door and ignore the others. Joroamp puts zippers on all four sides, which means it works with whatever door configuration your crate has.
The 600D Oxford shell is the same fabric family as the more expensive covers on this list, with a waterproof coating that handles rain without soaking through. The mesh windows are positioned to give you airflow options no matter which direction the crate faces.
Installation is straightforward: drop the cover over the crate, zip the side you want closed, and use the bottom switches to anchor the cover to the lower wire frame. The top zipper over the handle is the same carry-friendly design that HiCaptain uses.
The honest trade-off is the 30-inch size. This cover is sized for smaller wire crates, which makes it a great match for beagles, French bulldogs, and small terriers, but it won’t fit a 42-inch or 48-inch crate. If you have a larger dog, the HiCaptain or Explore Land will fit better.
Who this cover is best for
Owners of small to medium dogs in 30-inch crates, especially if the crate has multiple door openings. The four-side zipper design is unique among covers in this price tier.
Who should skip it
Large breed owners need a bigger cover. If your dog is over 50 pounds or your crate is 36 inches or larger, move up to the HiCaptain or HONEST OUTFITTERS.
10. ArcticShield Uninsulated Kennel Cover – Best for Rugged Outdoor Use
ArcticShield Uninsulated Kennel Cover, Medium, Winter Moss
Medium/Large/X-Large sizes
500D polyester PVC backing
Open bottom design
Elastic shock cord closure
Pros
- Rugged 500D polyester with PVC backing for serious weather
- Water-resistant exterior sheds rain and snow
- Open bottom design allows drainage and easy crate cleaning
- Elastic shock cord closure minimizes wind flap
- Interior web strap adds fit security
Cons
- Uninsulated - relies on dog's coat and body heat for warmth
- Smaller review base than other covers on our list
The ArcticShield cover is the one I’d put on a permanent outdoor kennel where the cover needs to survive real weather. The 500D polyester with PVC backing is heavier and more weather-resistant than the 600D options on this list, and the open bottom design is intentional – it lets water drain and lets you clean the crate without removing the whole cover.
The elastic shock cord closure around the bottom edge is a smart touch. Instead of four separate toggles, the cover uses a continuous cord that pulls tight around the kennel frame. In high wind, that single-cord design holds the cover flatter than toggle systems, which reduces flapping.
Available in Medium, Large, and X-Large, this cover scales up to fit big outdoor kennels better than most competitors. Reviewers who run kennels on rural properties consistently call out the durability and weather resistance.
The honest trade-off is that this is an uninsulated cover, which means it relies on the dog’s own body heat and coat for warmth. For double-coated breeds in moderate cold, that’s enough. For short-coated breeds or extended sub-freezing temperatures, you need insulation – either from the Mud River cover or from pairing this with a heated pad.
Who this cover is best for
Rural property owners with permanent outdoor kennels, especially for cold-climate working dogs. The rugged build and open-bottom drainage make it well-suited to year-round outdoor exposure.
Who should skip it
Short-haired breeds, puppies, and senior dogs need insulation this cover doesn’t provide. Also not the right pick for owners who want a clean, furniture-style look in the living room.
How to Choose the Right Winter Kennel Cover?
Once you start shopping, the choice between a $25 budget cover and a $250 hunting-grade cover feels overwhelming. The honest answer is that the right cover depends on four factors: your dog’s coat, your crate type, your climate, and your use case. Here’s how I think through each one.
Insulation and warmth rating
Insulation is the single biggest differentiator between budget and premium winter kennel covers. Insulated models use fills like MicroLite3 or 200g poly batting that trap warm air between the dog’s body heat and the cold exterior. Uninsulated covers rely entirely on blocking wind and water, which works for thick double-coated breeds but falls short for short-coated dogs.
For most owners in climates that drop below 30°F, an insulated cover is the right call. The Mud River Dixie is the gold standard here. If you live somewhere milder, an uninsulated 600D cover plus a fleece dog bed inside the crate is often enough.
Waterproofing and wind resistance
Denier rating – the “D” in 600D or 1200D – tells you how tough the fabric is. Higher denier means thicker threads, more tear resistance, and usually better waterproofing. 600D is the everyday standard, 900D is heavy-duty, and 1200D is hunting-grade. Wind resistance comes from the fabric weave and any backing coating (PVC or PU).
For a winter kennel cover, 600D with a waterproof coating is the minimum I’d accept. The HiCaptain and HONEST OUTFITTERS both hit that bar. If your kennel lives outdoors in a snow belt, step up to a 900D or 1200D shell like the Mud River.
Fit and measurement guide
Measure your crate’s length, width, and height before you order. Most covers run slightly small, so if you are between sizes, order up. The most common mistake I see is owners buying a cover for a “36-inch crate” when their crate is actually 36 inches long but taller or wider than the standard 36-inch spec.
If you have a plastic crate – RuffLand, Dakota 283, Gunner – make sure the cover is sized for plastic kennels, not wire crates. The Mud River Dixie is one of the few covers designed specifically for plastic kennel dimensions.
Ventilation and safety
Never fully seal a kennel cover. Dogs regulate body temperature by panting, and a fully sealed cover can trap heat and moisture, which can lead to overheating or, in extreme cases, hyperthermia. Every cover on this list includes mesh windows or vent flaps for a reason – use them.
A good rule of thumb: keep at least one window cracked whenever the dog is inside the covered crate. On mild days, open more panels. On the coldest nights, you can close them down but check on the dog.
Breed-specific recommendations
Short-coated breeds – Weimaraners, Vizslas, pointers, Italian greyhounds, French bulldogs – need more insulation than double-coated breeds. A 600D uninsulated cover is rarely enough for these dogs once the temperature drops below freezing. Move up to an insulated model like the Mud River.
Double-coated breeds – Huskies, Bernese Mountain Dogs, Newfoundlands, Samoyeds – can tolerate much colder temperatures with just a wind-and-water block. The HiCaptain or Explore Land is plenty for these dogs.
Puppies and seniors can’t regulate body temperature as well as adults in their prime. Lean toward insulated covers for both groups, and consider pairing with a heated kennel pad for sub-freezing nights.
DIY alternatives worth knowing
If a cover isn’t in the budget right now, a heavy moving blanket draped over a wire crate works in a pinch. Reddit users in r/dogs report that a thick curtain plus a crate cover combo handles drafty rooms down to the high 50s°F. For outdoor kennels, a tarp tied over the kennel blocks wind and snow, though it doesn’t breathe as well as a purpose-built cover.
These are emergency solutions, not long-term replacements. The moisture that builds up under a tarp or blanket can lead to mildew and is harder on your dog’s coat than a breathable cover.
Heated pad pairing
For owners in genuinely cold climates, pairing an insulated cover with a heated kennel pad is the highest-performance setup. The cover retains body heat and blocks wind, while the pad adds a controlled warmth source. This combo is what most hunting dog owners run for January mornings in the northern states.
Frequently Asked Questions
Is it good to cover a dog’s kennel?
Yes. A properly fitted winter kennel cover retains body heat, blocks wind and snow, and creates a calmer den-like space. Most dogs start feeling cold below 45°F, and an insulated cover can keep the inside of a crate 20-40°F warmer than the outside air.
How to keep a dog warm in an outside kennel in winter?
Use an insulated kennel cover rated for your climate, raise the crate off cold ground with a wooden pallet, add thick bedding such as cedar shavings or a fleece pad, ensure ventilation is not fully blocked, and provide unfrozen water. For temperatures below freezing, pair the cover with a heated kennel pad designed for outdoor use.
What is the best dog kennel cover?
The best winter kennel cover depends on your crate type and climate. For most wire crates in moderate cold, the Explore Land Heavy Duty Cover is our top pick. For plastic crates in freezing temperatures, the Mud River Dixie Insulated Cover is the gold standard.
Does putting a blanket over a dog crate help keep them warm?
A thick blanket helps in mild drafts and indoor settings, but blankets absorb moisture, don’t breathe well, and can be chewed. A purpose-built kennel cover with waterproof outer fabric and breathable mesh windows performs better for true winter conditions.
What is the best fabric for a dog crate cover?
600D to 1200D polyester or Oxford cloth with a waterproof coating is the standard for outdoor and unheated indoor use. For indoor crates where aesthetics and non-toxicity matter, 100% cotton canvas like the Molly Mutt cover is a popular alternative.
Are dog crate covers worth it?
Yes, for most owners. Crate covers reduce anxiety by creating a den-like space, block drafts that cause cold stress, and protect the crate from dust and debris. For outdoor kennels or drafty rooms, they are essential in winter.
Final Verdict: Our Top Pick for 2026
After two winters of testing, the Explore Land Heavy Duty Cover remains our top pick for the best dog kennel covers for winter. It strikes the right balance for most households: heavy enough to block wind, easy to install, breathable enough to prevent overheating, and backed by nearly 10k reviews that confirm it holds up across multiple seasons.
For owners in genuinely cold climates or anyone running plastic kennels for hunting dogs, the Mud River Dixie Insulated Cover is the upgrade worth making. For tight budgets, the kefit 36-Inch Replacement Cover covers the basics without skipping the essentials.
Whichever cover you choose, measure your crate carefully, keep at least one ventilation window cracked, and check on your dog during the first cold nights to confirm the setup is right for them. If you’re shopping for related gear, our guide to outdoor weatherproof kennel mats pairs well with any of the covers on this list.