A crate gives your puppy a safe, quiet den, and it’s one of the most useful tools for potty training and naps. The goal is a puppy who walks into the crate on their own. Here’s how to get there without the crying marathons.
Pick the right crate
- Size for the adult dog, then use a divider. Your puppy should have room to stand, turn around and lie down, but not so much that one end becomes a bathroom. Move the divider back as they grow.
- Wire or plastic? Wire crates are airy and usually come with a divider. Plastic, airline-style crates feel more enclosed, which suits puppies who like the dark. A cover over a wire crate gives you a bit of both.
- Bedding: start with an inexpensive blanket or crate mat. Many puppies chew or soil a fancy bed, and avoid wool blankets that can be pulled into strings.
- Take collars and tags off before your puppy goes in, so nothing can snag.
Introduce the crate in five steps
- Make it interesting. Leave the door open and toss treats or a toy inside. Let your puppy wander in and out freely.
- Feed meals near it, then inside it. Start with the bowl at the entrance, then move it further in.
- Close the door briefly. While your puppy is busy eating or working on a stuffed food toy, close the door for a few minutes, then open it before they get upset.
- Build up time. Start with sessions of around 10 minutes while you’re nearby, then stretch them out. Try short trips out of the room, then short errands.
- Use it for naps and nights. Bring your puppy in when they’re calm and sleepy, not mid-play, so the crate means rest.
How long can a puppy stay in the crate?
During the day, plan around the “month plus one” rule from the AKC’s house-training guidance: roughly your puppy’s age in months plus one, in hours, as an outer limit between potty breaks. A 2-month-old should not go longer than about 3 hours. In practice, keep daytime crate stretches shorter and break them up with potty trips, play and time with you.
The first nights
- Put the crate in or next to your bedroom. Your puppy settles faster near you, and you’ll hear when they need to go out.
- Do a calm wind-down and a last potty trip right before bed.
- A blanket or toy that smells like their litter can help in the first few nights.
- Expect some whining, barking or howling while they adjust. It usually fades within days.
What to do about whining
First, check the basics: has your puppy recently gone potty, had enough exercise, and is the crate comfortable? If a potty break might be needed, take them out quietly and bring them straight back. If their needs are met, wait for a few seconds of quiet before you open the door. Letting them out mid-whine teaches them that whining opens doors.
Crate rules that keep it a happy place
- Never use the crate as punishment.
- Keep good things happening there: meals, chews, a favorite toy.
- Don’t let kids or other pets bother a puppy who’s resting in their crate.
Keep going
Crate training and potty training work best together. See how both fit into the day in our hour-by-hour puppy routine.
This guide is general information, not veterinary advice. Your vet knows your puppy best, so check with them about anything specific to your dog.