Introducing a New Cat to a Multi-Cat Home: A Slow, Safe Plan

Introducing cats slowly gives everyone time to feel safe. There is no fixed schedule: some cats adjust in days, others need weeks or longer. Moving too quickly can create lasting stress or conflict.

Start with separation

Set up the new cat in a quiet room with its own food, water, litter, bed and hiding spaces. Let both cats settle into predictable routines before direct contact.

Exchange scent and build positive associations

• Swap bedding or use a soft cloth to share scent gently.
• Feed or play on opposite sides of a closed door when both cats are relaxed.
• Progress to short visual contact through a safe barrier.
• Allow supervised meetings only when both cats are calm.

Keep resources plentiful

Provide separate food and water stations, resting places, scratching options and litter boxes. Give each cat ways to move away and choose distance. Never force cats to share space or punish hissing, hiding or fear.

Get help when needed

Contact a veterinarian for sudden behavioural changes, injury, appetite changes or litter-box issues. A qualified cat behaviour professional can help with persistent tension. Devices can support routines, but cannot judge readiness or replace careful supervision.