Updated Oct 31, 2026· 4 min read

Key takeaways

  • Two doors: A front and side door give you flexibility in tight spaces.
  • Slide-out tray: A removable plastic pan makes cleanup much simpler.
  • Secure latches: Small dogs can be surprisingly clever with simple catches, so look for a slide bolt that locks firmly.
  • Rounded edges and smooth welds: These reduce the chance of snagged fur or scraped paws.
  • Carry handle and folding design: Useful if you move the crate often.

The best crate for a small dog is one where the dog can stand, turn around, and lie down comfortably, but no bigger, especially during house training. Wire crates with a divider suit growing puppies, while plastic and soft-sided crates work well for travel and calm adult dogs.

Getting the Size Right First

Measure your dog from nose to base of the tail, and from the floor to the top of the head or ears when standing. Add a few inches to the length and height to find a crate that allows natural movement. Too small and your dog is cramped; too large and a puppy may use one corner as a bathroom.

Small breeds like Chihuahuas, Yorkies, and Pomeranians often fit 18 to 24 inch crates, but individual dogs vary, so measure instead of relying on breed guesses. If your puppy will grow, pick a crate that includes a divider panel.

Small dogs have a few special considerations. They get cold more easily than large breeds, so a draft-free spot and a warm, washable pad matter. Some toy breeds are also prone to dental and tracheal sensitivity, so avoid crates with tight spots where a collar or harness could snag. Remove collars with dangling tags or hooks inside the crate when your dog is unsupervised, and ask your veterinarian if you are unsure what is safe for your particular dog.

Energy level is another factor. A very active terrier mix may rattle a lightweight crate, while a mellow companion dog can be perfectly content in a soft-sided one. Choose the construction based on temperament, not just size and price.

Crate Types at a Glance

Type Best For Pros Cons
Wire Home use, puppies Good airflow, folds flat, usually has a divider Less cozy, can be noisy
Plastic (airline style) Travel, anxious dogs Den-like, sturdy, easy to clean Bulkier, less ventilation
Soft-sided Calm adult dogs, short trips Light, portable, comfy Not for chewers or escape artists
Furniture-style Living rooms Looks like a side table Pricier, heavier, harder to clean

Placement is the next decision. Many owners put the crate in a family area during the day so the dog feels included, then move it to a quieter spot at night. Avoid placing it directly next to a heater, vent, or window with strong sun. If you have other pets or small children, position the crate so they cannot poke fingers through the wires or tip it over.

Features That Make Daily Life Easier

  • Two doors: A front and side door give you flexibility in tight spaces.
  • Slide-out tray: A removable plastic pan makes cleanup much simpler.
  • Secure latches: Small dogs can be surprisingly clever with simple catches, so look for a slide bolt that locks firmly.
  • Rounded edges and smooth welds: These reduce the chance of snagged fur or scraped paws.
  • Carry handle and folding design: Useful if you move the crate often.

For many households, a starting point is a small dog wire crate with divider, which grows with a puppy and folds for storage.

Making the Crate a Comfortable Den

A crate should feel like a safe space, not a punishment. Add a washable pad or low bed, a favorite chew toy, and drape a light cover over part of a wire crate to create a quieter, denlike feel. Keep the crate away from drafts and direct sun.

Introduce it slowly: feed meals inside, toss treats in, and keep the door open at first. Short, positive sessions beat long forced stays. Puppies need frequent breaks, and no dog should spend excessive time confined. Your vet or a certified trainer can advise on schedules for your dog’s age and health.

Travel and Car Use

If you plan to drive with your dog, a secured plastic or travel-rated crate is generally safer than a loose soft one. Buckle it in or wedge it so it cannot slide. For flights, airlines publish their own crate requirements, so check them before buying. Many small-dog owners keep one sturdy home crate and a lighter small dog travel carrier for trips.

Budget wisely: a well-made crate often lasts through multiple dogs, so a slightly higher price for thicker wire, sturdier hinges, and a leakproof tray usually pays for itself. Read the dimensions carefully, since some listings quote exterior size and others interior, and confirm the door opening is wide enough for your dog to pass without squeezing.

Mistakes to Avoid

Skipping the measurement is the top error. Others include buying a heavy-duty crate for a tiny dog (more weight, no benefit), using the crate for punishment, and placing it in a room where the dog feels isolated. Also watch for cheap latches and thin wire that bends.

One last tip: schedule crate time around exercise and potty breaks. A tired dog that has recently gone outside settles far more easily, and the crate becomes associated with rest rather than boredom.

Short FAQ

Should my small dog sleep in the crate at night?

Many dogs do, and a crate can help with house training and safe sleeping. Keep it near your bedroom for young puppies so you can hear them if they need to go out.

Wire or plastic for a first puppy?

Wire with a divider is the common first choice because it adapts as the puppy grows and allows airflow. Plastic is great later for travel.

How do I keep a crate clean?

Wash bedding weekly, wipe the tray daily if there are accidents, and use a pet-safe cleaner. Let everything dry before reassembling.

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FAQ

Should my small dog sleep in the crate at night?
Many dogs do, and a crate can help with house training and safe sleeping. Keep it near your bedroom for young puppies so you can hear them if they need to go out.
Wire or plastic for a first puppy?
Wire with a divider is the common first choice because it adapts as the puppy grows and allows airflow. Plastic is great later for travel.
How do I keep a crate clean?
Wash bedding weekly, wipe the tray daily if there are accidents, and use a pet-safe cleaner. Let everything dry before reassembling.
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Best Dog Crates for Small Dogs: Sizing, Types,…Check price on Amazon