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New cat checklist: everything you need before day one

Cats settle in best when everything is ready before they arrive. Here's what to buy, how to set up, and what to do the first week.

2 min readUpdated September 2026

Supplies to have ready

  • Litter box and litter. A good rule is one box per cat, plus one extra.
  • Food and water bowls, and the same food the shelter or breeder used
  • A carrier for the trip home and vet visits
  • Scratching post, tall and sturdy enough not to wobble
  • Bed or blanket and a hiding spot, like a covered bed or a box
  • Toys such as wand toys and small balls
  • Collar with ID tag (breakaway style) and a microchip if not already done
  • Brush and nail clippers

Set up a safe room

Start your cat in one quiet room with the litter box, food, water, bed and a hiding spot. Keep the litter box away from the food. Let your cat explore the rest of the house after a few days, once they're eating and using the box normally.

Cat-proof your home

  • Tuck away cords and hair ties, string and ribbon
  • Check that your houseplants are safe for cats. Lilies are especially dangerous
  • Close toilet lids, dryers and gaps behind appliances
  • Secure window screens

The first week

  1. Days 1 to 3: keep things quiet. Sit in the room, talk softly and let your cat come to you.
  2. First vet visit: book a checkup in the first week or two, and bring any records.
  3. Days 4 to 7: start short play sessions and let your cat explore more of the home.
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Questions people ask

How long does it take a cat to adjust to a new home?

Many cats settle in within a week or two, but shy cats can take longer. A quiet safe room helps a lot.

Should I get one litter box or two?

The usual rule is one per cat plus one extra, so one cat does best with two boxes in different spots.

When should a new cat see the vet?

Within the first week or two, even if they seem healthy. Bring any vaccine and medical records you were given.

New cat checklist: everything you need before day one

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The Paw Plan shares general information, not veterinary advice. Every pet is different, so check with your vet about your pet's health, diet and care.

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