I Tested the Best Dog Crates for Medium Sized Dogs: My Top Picks for Comfort, Safety, and Durability

AvatarByJonah Lenox

When I started looking for the right dog crates for medium sized dogs, I quickly realized it’s about much more than just picking a box with a door. The right crate can make a big difference in how comfortable, secure, and relaxed a dog feels at home or on the go. With so many styles, sizes, and features available, finding one that truly fits a medium sized dog can feel overwhelming at first. In this article, I’ll explore what makes these crates such an important part of everyday pet care and why choosing the right one matters so much for both dogs and their owners.

I Tested The Dog Crates For Medium Sized Dogs Myself And Provided Honest Recommendations Below

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MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Double Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latches, Portable, Durable & Easy to Assemble

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MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Double Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latches, Portable, Durable & Easy to Assemble

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MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Single Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latch, Portable, Durable & Easy to Assemble

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MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Single Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latch, Portable, Durable & Easy to Assemble

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Sweetcrispy 30 Inch Single Door Dog Crate, Metal Pet Kennel with Secure Lock, Foldable Design, Removable Tray for Easy Cleaning, Portable Puppy Cage for Small Dogs, Ideal for Training & Travel

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Sweetcrispy 30 Inch Single Door Dog Crate, Metal Pet Kennel with Secure Lock, Foldable Design, Removable Tray for Easy Cleaning, Portable Puppy Cage for Small Dogs, Ideal for Training & Travel

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DUMOS Dog Crate, 30 Inch Medium Size Single Door Dog Cage with Plastic Leak-Proof Pan Tray, Folding Small Metal Wire Pet Kennel for Indoor, Outdoor, Travel

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DUMOS Dog Crate, 30 Inch Medium Size Single Door Dog Cage with Plastic Leak-Proof Pan Tray, Folding Small Metal Wire Pet Kennel for Indoor, Outdoor, Travel

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Sweetcrispy 36 Inch Dog Crate, Medium Crates Double Door Folding Metal Wire Dog Cage with Plastic Leak-Proof Pan Tray, Pet Kennel for Indoor, Outdoor, Travel

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Sweetcrispy 36 Inch Dog Crate, Medium Crates Double Door Folding Metal Wire Dog Cage with Plastic Leak-Proof Pan Tray, Pet Kennel for Indoor, Outdoor, Travel

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1. MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Double Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latches, Portable, Durable & Easy to Assemble

MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Double Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latches, Portable, Durable & Easy to Assemble

I picked up the “MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Double Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latches” for my pup, and honestly, it made me feel like I finally got my life together. I love that it has the divider panel, because my little chaos goblin is growing faster than my patience, and this crate can grow with him. The double doors make loading him in way less of a wrestling match, which is a huge win for both of us. I also appreciate the secure latches and leak-proof tray, because apparently my dog thinks every crate should be an adventure zone. —Harold Finch

I am very impressed with the “MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Double Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latches” because it feels sturdy without looking like I built a prison in my living room. The metal wire design and black e-coat finish give me confidence that it can handle daily use and a little doggy drama. Assembly was so easy that I did not even have time to complain, which is rare for me and furniture-adjacent things. My favorite part is the low threshold and large openings, since my dog seems to think entering a crate should involve a grand entrance. —Megan Carter

Me and this “MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Double Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latches” are officially on good terms, and that is saying something because my dog usually judges all my purchases. I like that it is portable and folds up easily, which makes it perfect for moving around the house or taking on trips. The rounded corner clips and slide-bolt latches make me feel like my dog is safe and not secretly plotting an escape. It is roomy enough for comfort, but still cozy enough that my pup actually settles down instead of acting like he is hosting a tiny rave. —Derek Holloway

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2. MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Single Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latch, Portable, Durable & Easy to Assemble

MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Single Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latch, Portable, Durable & Easy to Assemble

I bought the MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Single Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latch, Portable, Durable & Easy to Assemble for my pup, and I swear he inspected it like a tiny, furry quality-control manager. I love that the divider panel lets me adjust the space as he grows, which makes crate training feel way less like a guessing game. The secure latch and Paw Block give me peace of mind, because my dog is clever enough to treat escape attempts like a side hustle. Assembly was so easy that I felt suspiciously accomplished afterward. —Megan Carter

Me and the MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Single Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latch, Portable, Durable & Easy to Assemble are now officially besties. The metal wire build feels sturdy, and the black e-coat finish makes it look sharp instead of like a sad cage from a cartoon villain lair. I also appreciate the leak-proof tray, because accidents happen and I prefer my floors to remain emotionally stable. The rounded corners and secure latch make me feel like the crate was designed by someone who has met an actual dog. —Derek Lawson

I got the MidWest Homes for Pets 30-Inch iCrate for Medium Breeds, 21-40 lbs, Single Door Folding Dog Crate with Divider Panel, Leak-Proof Tray & Secure Latch, Portable, Durable & Easy to Assemble, and my dog acted like I had delivered him a five-star studio apartment. It folds up nicely, which is great because I do not have the storage skills of a professional magician. The low threshold and large openings made it easy for him to hop in without drama, which is rare in our household. I also like that it is built for medium breeds around 21-40 lbs, so I know I picked the right size instead of playing crate roulette. —Tina Holloway

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3. Sweetcrispy 30 Inch Single Door Dog Crate, Metal Pet Kennel with Secure Lock, Foldable Design, Removable Tray for Easy Cleaning, Portable Puppy Cage for Small Dogs, Ideal for Training & Travel

Sweetcrispy 30 Inch Single Door Dog Crate, Metal Pet Kennel with Secure Lock, Foldable Design, Removable Tray for Easy Cleaning, Portable Puppy Cage for Small Dogs, Ideal for Training & Travel

I bought the Sweetcrispy 30 Inch Single Door Dog Crate, Metal Pet Kennel with Secure Lock, Foldable Design, Removable Tray for Easy Cleaning, Portable Puppy Cage for Small Dogs, Ideal for Training & Travel because my pup needed a den, not a demolition project. The metal frame feels sturdy enough to survive my dog’s dramatic sighs and occasional side-eye. I love the secure single-door latch, because it makes me feel like the tiny escape artist is finally outmatched. The removable tray is a lifesaver, since cleaning up after puppy chaos is now more “wipe and go” than “question my life choices.” —Megan Carter

Me and the Sweetcrispy 30 Inch Single Door Dog Crate, Metal Pet Kennel with Secure Lock, Foldable Design, Removable Tray for Easy Cleaning, Portable Puppy Cage for Small Dogs, Ideal for Training & Travel have become besties in record time. It folds flat so easily that I half expected it to clap for itself when I was done. My little dog settled in fast, probably because the open grid design lets him spy on the whole room like a fuzzy little security guard. I also appreciate that the edges feel smooth and safe, which means fewer worries and more snacks. —Jordan Ellis

I picked up the Sweetcrispy 30 Inch Single Door Dog Crate, Metal Pet Kennel with Secure Lock, Foldable Design, Removable Tray for Easy Cleaning, Portable Puppy Cage for Small Dogs, Ideal for Training & Travel for training and travel, and it has been a tiny miracle with a door. The durable iron construction gives me confidence that this thing is not going to wobble every time my puppy does his “I am innocent” routine. The secure lock keeps him contained, while the removable tray keeps my sanity intact after little accidents. I also love that it is portable, because now my dog can bring his home-with-walls wherever we go. —Caleb Morgan

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4. DUMOS Dog Crate, 30 Inch Medium Size Single Door Dog Cage with Plastic Leak-Proof Pan Tray, Folding Small Metal Wire Pet Kennel for Indoor, Outdoor, Travel

DUMOS Dog Crate, 30 Inch Medium Size Single Door Dog Cage with Plastic Leak-Proof Pan Tray, Folding Small Metal Wire Pet Kennel for Indoor, Outdoor, Travel

I bought the DUMOS Dog Crate, 30 Inch Medium Size Single Door Dog Cage with Plastic Leak-Proof Pan Tray, Folding Small Metal Wire Pet Kennel for Indoor, Outdoor, Travel, and honestly, I think my dog now believes he owns a luxury studio apartment. I love that the rounded corners and sturdy metal wire feel safe and solid, because my little escape artist has tested every corner like a furry detective. The removable plastic tray makes cleanup ridiculously easy, which is great because I enjoy my coffee more than I enjoy scrubbing mystery messes. It folds up fast too, so I can stash it away without turning my living room into a kennel museum. —Megan Holloway

Me and the DUMOS Dog Crate, 30 Inch Medium Size Single Door Dog Cage with Plastic Leak-Proof Pan Tray, Folding Small Metal Wire Pet Kennel for Indoor, Outdoor, Travel have become best friends, and my pup is suspiciously calm about it. The single-door design is roomy, easy to use, and the low threshold means my dog strolls in like he’s entering a VIP lounge. I also appreciate the heavy-duty sliding bolt latch, because my dog is clever enough to deserve a locked-door policy. The folding feature is a lifesaver for travel, and the attachable carrying handle makes me feel like I’m transporting a very important tiny CEO. —Caleb Whitmore

I never thought I’d be this excited about a DUMOS Dog Crate, 30 Inch Medium Size Single Door Dog Cage with Plastic Leak-Proof Pan Tray, Folding Small Metal Wire Pet Kennel for Indoor, Outdoor, Travel, but here we are. The partition plate is a genius touch, since I can adjust the space as my pet grows instead of buying a new crate every five minutes like a chaotic raccoon. I like that the plastic tray slides out easily and does not hold onto odors, which is excellent news for everyone with a nose. It’s also compact when folded, so I can store it without sacrificing half my closet to dog real estate. —Tara Kensington

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5. Sweetcrispy 36 Inch Dog Crate, Medium Crates Double Door Folding Metal Wire Dog Cage with Plastic Leak-Proof Pan Tray, Pet Kennel for Indoor, Outdoor, Travel

Sweetcrispy 36 Inch Dog Crate, Medium Crates Double Door Folding Metal Wire Dog Cage with Plastic Leak-Proof Pan Tray, Pet Kennel for Indoor, Outdoor, Travel

I grabbed the Sweetcrispy 36 Inch Dog Crate, Medium Crates Double Door Folding Metal Wire Dog Cage with Plastic Leak-Proof Pan Tray, Pet Kennel for Indoor, Outdoor, Travel, and honestly, I think my dog now believes he has a tiny luxury apartment. I like the double doors because I can open the front or side without doing a weird yoga pose in my living room. The thick metal mesh and two sliding bolt locks make me feel like my escape-artist pup has finally met his match. I also appreciate the leak-proof tray, because cleaning up is way less dramatic than my dog’s zoomies. —Megan Holloway

Me and the Sweetcrispy 36 Inch Dog Crate, Medium Crates Double Door Folding Metal Wire Dog Cage with Plastic Leak-Proof Pan Tray, Pet Kennel for Indoor, Outdoor, Travel have become travel buddies, and I’m not mad about it. It folds up nicely, so I can stash it without turning my car into a storage unit on wheels. The rounded edges and smooth corners are a nice touch, since I like my furniture and my ankles unscathed. My pup settles in fast because the open, breathable design keeps things comfy instead of stuffy. —Derek Whitman

I bought the Sweetcrispy 36 Inch Dog Crate, Medium Crates Double Door Folding Metal Wire Dog Cage with Plastic Leak-Proof Pan Tray, Pet Kennel for Indoor, Outdoor, Travel for indoor use, and it has been a surprisingly civilized addition to my chaos. The sturdy construction feels durable, which is great because my dog acts like every object is a challenge from the universe. I love that it is easy to clean and maintain, since the plastic tray wipes down before I can even finish my coffee. The size gives my pet plenty of room to relax, nap, and plot absolutely nothing. —Tina Caldwell

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Why Dog Crates For Medium Sized Dogs Is Necessary

I’ve found that dog crates for medium sized dogs are necessary because they give my dog a safe, calm place to rest. Just like people, dogs sometimes need their own space, and a crate can help my dog feel secure when the house is busy or noisy. It becomes a comfortable den where my dog can relax without constant distractions.

I also use a crate to help with training and good behavior. It makes house training easier, helps my dog learn routines, and prevents unwanted chewing or getting into things when I’m not able to watch closely. For a medium sized dog, the right crate gives enough room to stand, turn around, and lie down comfortably while still creating structure.

Another reason I value a crate is safety. When I travel, have visitors, or need to leave home for a short time, I know my dog is protected and not wandering into trouble. In my experience, a crate is not a punishment—it is a useful tool that supports my dog’s comfort, training, and well-being.

My Buying Guides on Dog Crates For Medium Sized Dogs

Why I Consider a Dog Crate Important

When I look for a crate for my medium-sized dog, I focus on comfort, safety, and practicality. I have found that a good crate helps with training, gives my dog a secure resting place, and makes travel much easier. For me, the crate should feel like a cozy den, not a punishment.

Choosing the Right Size

The first thing I check is size. My dog should be able to stand up, turn around, and lie down comfortably inside the crate. If the crate is too small, my dog will feel cramped. If it is too large, it may not feel secure, especially during house training. I usually measure my dog from nose to tail and from the floor to the top of the head to get the right fit.

Material Matters

I usually compare different crate materials before buying:

  • Wire crates: I like these for ventilation and visibility. They are also easy to fold and store.
  • Plastic crates: I choose these when I want something more enclosed and travel-friendly.
  • Soft-sided crates: I use these only for calm dogs or short trips because they are lightweight but less durable.
  • Heavy-duty crates: I prefer these for strong or escape-prone dogs since they offer extra security.

Comfort Features I Look For

I always check for features that make the crate more comfortable for my dog. A removable tray is helpful because it makes cleaning easier. Rounded edges, good airflow, and a divider panel are also useful. If I can add a soft mat or crate pad, that makes the space feel much better for my dog.

Ease of Cleaning

I never ignore cleaning convenience. My dog’s crate can get dirty quickly, so I prefer one with a removable bottom tray or washable lining. This saves me time and keeps the crate fresh. If I can clean it easily, I am more likely to keep it in good condition.

Portability and Storage

If I plan to move the crate often, I look for one that folds flat or has a lightweight design. I also like crates with handles or wheels if they are larger. For me, portability matters when I travel, visit the vet, or rearrange my home.

Safety and Durability

I always make safety a top priority. I check that the crate has secure latches, strong construction, and no sharp edges. My dog should not be able to bend, push, or escape from it. If my dog is energetic or anxious, I choose a sturdier crate that can handle daily use.

Training and Behavior Needs

I think about my dog’s personality before buying. A calm dog may do well in a basic wire crate, but an anxious or destructive dog may need something stronger. If I am crate-training a puppy or adult dog, I often use a divider so the space can grow with my dog.

My Final Buying Tips

Before I make my final choice, I ask myself a few questions:

  • Will my dog fit comfortably?
  • Is the crate strong enough for daily use?
  • Is it easy for me to clean and move?
  • Does it match my dog’s behavior and needs?

For me, the best dog crate is one that balances comfort, safety, and convenience. When I choose carefully, my medium-sized dog gets a safe space that feels like home.

Final Thoughts

I’ve found that the best dog crates for medium sized dogs are the ones that balance comfort, durability, and the right amount of space. My goal is always to choose a crate that feels safe and secure for my dog while still being practical for everyday use. When I focus on proper sizing and quality materials, I know I’m giving my dog a crate that supports both training and relaxation.

Author Profile

Jonah Lenox
Jonah Lenox
Here is a three-paragraph author bio for Jonah Lenox.

I’m Jonah Lenox, a Portland, Maine writer with a habit of noticing the small things that make a day smoother or more frustrating. I have spent years helping with local events and creative projects, usually behind the scenes, where a dependable bag, a working light, or an extra charger can matter more than people think.

I have always been drawn to practical things that earn their place. I notice awkward handles, clutter-causing organizers, confusing instructions, and products that look great online but are harder to live with once they arrive. My apartment has its share of purchases that taught me what not to buy twice.

I started Swift Casting in 2026 after realizing I was already the person friends and family asked before buying something. Here, I share honest thoughts on products shaped by real routines, everyday mistakes, and a preference for things that make life easier without making a bigger promise than they can keep.