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Medium breed dogs, roughly 25 to 50 lb, cover a surprising range of body shapes: compact Beagles, leggy Border Collies, stocky Bulldogs and fluffy Australian Shepherds. They are also often the most energetic group, which means crates need to be tougher than small-dog models without taking up the floor space of a giant-breed kennel. This guide covers sizing, crate types and the features that matter for medium dogs.
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Quick answer: For most people in 2026, the best dog crate for medium breed dogs 2026 is the 30 in — our #1 rated choice. See the full ranked comparison, alternatives and buying advice below.
Sizing a medium dog’s crate
Measure standing nose to tail base, and floor to top of the head. Add about 3 to 4 inches to each. Medium dogs frequently fall between 30 and 36 inch crates, so measuring matters more than breed charts.
Midwest 30-Inch Single Door iCrate, for Medium Breeds, 21-40 lbs
Included for 'Best Dog Crate for Medium Breed Dogs 2026' because the listing specifies for Medium Breeds and 21-40 lbs, details this guide uses to compare options.
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Midwest 36-Inch Single Door iCrate, for Medium-Large Breeds, 41-70 lbs
Included for 'Best Dog Crate for Medium Breed Dogs 2026' because the listing specifies for Medium-Large Breeds and 41-70 lbs, details this guide uses to compare options.
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New World by Midwest 30-Inch Double Door Crate, Medium Breeds, 21-40 lbs
Included for 'Best Dog Crate for Medium Breed Dogs 2026' because the listing specifies Medium Breeds and 21-40 lbs, details this guide uses to compare options.
View on Amazon| Crate length | Typical dog weight | Example breeds | Typical wire crate weight |
|---|---|---|---|
| 30 in | About 25 to 40 lb | Beagle, Cocker Spaniel, Shetland Sheepdog, French Bulldog | About 15 to 20 lb |
| 36 in | About 40 to 70 lb | Border Collie, Australian Shepherd, Bulldog, Brittany, Springer Spaniel | About 20 to 30 lb |
| 42 in | About 55 to 90 lb | Tall or long medium mixes, larger Aussies | About 30 to 40 lb |
If your medium puppy will finish at 45 lb, buy the adult size now and use a divider rather than buying twice.
Crate types for medium dogs
See also: How to Pick a Heating Pad for an Arthritic Senior Dog • How to Transition a Picky Cat to a New Food
Double-door wire crates
The default choice for most homes. They fold for storage, offer airflow and let you see your dog. At 30 to 36 inches they typically cost about $45 to $110. Look for a thicker wire gauge if your dog tests doors, and a divider for puppies.
Plastic kennels
Good for dogs that settle better with enclosed sides and for car travel. At medium sizes they are bulky and do not fold, so they suit homes with space to leave one set up. Prices commonly run about $50 to $120.
Heavy-duty crates
Medium herding and working breeds can be escape artists. Heavy-duty steel crates with welded bars and reinforced latches cost much more, often $200 to $500 or more, but can prevent injuries in dogs that bend standard wire. If your dog is breaking out because of panic, see your vet or a behaviorist; a stronger crate does not fix anxiety and a frantic dog can still hurt itself.
Soft crates
Useful for calm dogs on trips. Not suitable for energetic, chewing or anxious medium dogs.
Features that matter at this size
- Latches: slide-bolt latches at two points per door. Medium dogs are strong enough to pop weak single-latch doors.
- Tray quality: a sturdy plastic or metal pan that does not slide out when pawed.
- Two doors: front and side access helps crates fit in corners and cars.
- Rounded edges: fewer spots to catch fur or skin during enthusiastic entries.
- Folding and carrying: a 36 inch wire crate at 25 lb is manageable to move; heavier ones are not.
Setting it up for an active dog
Energetic medium breeds settle better in a crate after exercise and mental work. A long-lasting chew toy, a durable bed (chew-resistant if needed) and placement in a room where family spends time all help. Covering the crate partially can calm dogs that react to movement outside windows. Adult medium dogs generally should not spend most of the day crated; aim for exercise, training and toilet breaks around crate periods.
Health notes
Some medium breeds, such as Bulldogs and French Bulldogs, are flat-faced and heat sensitive, so crate placement away from sun and heaters is important. If your dog is stiff getting up, sleeps in unusual positions or seems uncomfortable in the crate, see your vet; joint issues can start earlier than people expect in active breeds.
FAQ
Is a 36 inch crate too big for a 35 lb dog?
Not necessarily. A long-legged 35 lb dog like a slim Border Collie may need 36 inches to lie stretched out. Measure rather than relying on weight.
Should a medium dog’s crate have a divider?
For puppies, yes. It keeps the space small enough to discourage accidents, and you move it back as your dog grows.
Bottom line
For most medium breeds, a double-door 30 or 36 inch wire crate with two-point slide latches and a divider is the best value, commonly $45 to $110. Choose a plastic kennel for car travel or den-loving dogs, and a heavy-duty model only for proven escape artists alongside vet or behaviorist support. Check current prices, since sizes and finishes vary widely.
Ready to decide? Our #1 pick for 2026 is the 30 in.
Live price & availability on Amazon.
