How to Introduce Your Dog to a New Cat

Start with Separate Spaces

When bringing a new cat into your home, keep them separated at first. Use a spare room with food, water, litter box, and toys for the cat. Let her adjust to the new environment before any introduction. This gives her time to feel safe and reduces stress. Keep your dog in another room during this phase.

Use Leashes and Crates for Control

Always keep your dog on a leash during initial meetings. This prevents sudden lunges or chases. If your dog is calm, you can let him sniff the cat through a crate or baby gate. For older or high-energy dogs, use a crate or barrier to maintain safety. Never carry the cat by hand—this can look like prey to your dog.

Introduce Gradually and Slowly

Begin by letting your dog see the cat in a carrier. Allow him to sniff and observe without pressure. Only open the carrier when your dog shows no interest or agitation. Let the cat leave the carrier on her own—she may hide or run, which is normal. Do not force her to stay near the dog.

Reward Calm Behavior and Redirect Focus

Use treats to create positive associations. When your dog sees the cat, redirect his attention to you. Ask him to sit, click or say “Yes!”, and reward him. Repeat this until he focuses on you instead of the cat. Practice until he stays calm even when the cat is present. This training may take days or weeks.

Ensure the Cat Always Has a Safe Escape Route

No matter what, your cat must have a place where your dog cannot follow. Use cat doors, baby gates, or high shelves only she can reach. Keep her food, water, and litter box in these safe zones. Never assume your dog is safe around the cat just because he seems calm when she’s still.