You might be surprised to hear just how common separation anxiety is among dog owners.
Many dog owners notice that when they leave the house, their dogs may bark a lot, scratch at doors, or even chew up furniture.
It's understandable that many pet parents start to wonder if a larger crate could help with this behavior.

Surprisingly, the answer is usually no.
Dogs are den animals, and they naturally seek small, enclosed spaces where they feel secure. A crate that’s too large can actually worsen anxiety by removing that sense of protection. Instead of feeling safe, your dog may feel exposed and unsettled.
The goal is to choose the right size. It should be spacious enough for your dog to stand, turn around, and lie down comfortably. But not so roomy that it feels like an empty space.
That’s why proper crate training is far more important than crate size when managing separation anxiety. A well-trained dog will associate the crate with safety and calm. If your dog is showing signs of distress when you leave, start with short absences to help them adjust. Make the crate a positive place by offering a favorite chew toy or a calming cushion, and always reward relaxed behavior.

If you’re not sure where to start, check out our full guide on how to crate train a dog. We also offer tips specifically for crate training puppies, since early training can help prevent future anxiety issues.
Check the Unipaws Wooden Dog Crate with Cushion & Tray. This furniture-style crate is perfect for anxious dogs. It provides a cozy, den-like environment while also blending beautifully into your home. The included cushion offers extra comfort, and the wooden frame reduces the “cage-like” feeling that can trigger stress in some dogs.

A quality crate can support the training process, but remember, crate size alone won’t solve anxiety. The real solution lies in consistency, routine, and making the crate a safe space through positive reinforcement.
So, will a bigger crate help with separation anxiety? Not likely. But the right crate, combined with thoughtful training, absolutely can.