Welcoming a new cat into your home: a guide for indoor and outdoor cats

Bringing a new cat home is exciting — and a little nerve-wracking! Whether you’ve adopted from a UK rescue centre or welcomed a cat/kitten from a responsible breeder, those first days set the tone for your cat’s comfort, confidence, and long-term wellbeing.

Here’s how to make the transition smooth, safe, and happy — for indoor and outdoor cats alike.

Preparing your home before arrival

1. Set up a dedicated safe space

Choose a quiet room — spare bedroom, study, or calm corner — as your cat’s sanctuary for the first few days. Include:

• A cosy bed or blanket
• Food and water bowls (away from the litter tray)
• A litter tray in a discreet spot
• A scratching post or mat
• Toys and a hiding area (a cardboard box works perfectly!)

This gives your cat a secure base to adjust at their own pace.

2. Use calming pheromones

Plug in a diffuser 24–48 hours before your cat arrives. These synthetic feline pheromones mimic the scent of safety and can ease anxiety — especially for rescue cats or nervous kittens.

3. Plan for quiet

Avoid visitors and keep noise low during the settling-in period. Loud TVs, vacuuming, or shouting can easily frighten a new cat.  The first 48 hours: slow and steady

When you bring your cat home:

• Place the carrier in the safe room and open the door gently — let your cat explore when ready.
• Sit quietly and speak softly. Let them approach you first.
• Offer food, water, and a familiar-smelling blanket from the rescue or breeder to provide comfort.
• Avoid overwhelming your cat with too much space too soon. Most cats prefer exploring one room at a time before venturing further.

For Indoor Cats

Indoor cats can live happy, fulfilled lives — provided their environment meets their physical and emotional needs.

Enrichment Tips:

• Add vertical spaces (cat trees, shelves, window perches).
• Offer interactive play daily (wand toys, chase games).
• Rotate toys weekly to keep things fresh.
• Consider puzzle feeders or slow feeders to stimulate their minds.
• Provide scratching posts near resting spots and doorways.

Safety Essentials:

• Keep windows secure with screens or limit opening gaps.
• Be mindful of toxic plants (e.g. lilies, poinsettias, ivy).
• Ensure they can’t access small objects or open flames.
• Some cat owners create “catios” or enclosed gardens for safe outdoor time — a compromise between freedom and safety.

For outdoor cats

Many cats and kittens enjoy outdoor access, but this should only happen after at least 3–4 weeks of indoor settling — longer for rescues or nervous cats.

Before letting them out:

• Microchip registration is now a legal requirement in England from June 2024 — make sure your details are up to date.
• Ensure vaccinations and flea/worm treatments are current.
• Introduce the garden gradually, ideally before feeding time so your cat returns easily.
• Start with short, supervised sessions in daylight.

Once confident, most cats will establish their own safe routes and return regularly — but always keep a routine feeding time to encourage check-ins.

Introducing to Other Pets

Introduce cats to dogs or other cats slowly:

• Scent first — swap bedding before physical meetings.
• Visual contact through a barrier (like a baby gate).
• Supervised short sessions, rewarding calm behaviour.
• Never force interaction — patience prevents future conflicts.

Building trust and routine

Cats thrive on predictability. Try to:

• Feed at the same times daily.
• Keep litter trays and sleeping spots consistent.
• Use a calm tone and gentle body language.

Over time, your cat will associate your presence with safety and comfort — the foundation of lifelong trust.

References:

https://www.cats.org.uk/adopt-a-cat/settling-your-cat