New kitten checklist — 30-day setup for Australian owners

Day 0-7: settling

The first 7 days should be boring on purpose. A kitten has just lost familiar smells, littermates, and routine, so your job is to reduce variables rather than create a big welcome event. Set up 1 quiet starter room with food, water, litter, bedding, a scratching surface, and a few safe toys. Keep doors closed until the kitten is eating, toileting, sleeping, and approaching you without panic. That may take 24 hours for a confident kitten or the whole first week for a cautious one.

Put the litter tray at least 1 metre away from food and water. Most kittens do best with a shallow tray they can step into without climbing. Use the same litter type the breeder, rescue, foster carer, or previous owner used for the first week, then change gradually if you prefer a different product. If there is 1 accident, clean it with an enzymatic cleaner and move the kitten to the tray after waking, eating, and energetic play. Repeated accidents in 24-48 hours deserve a vet call because diarrhoea, urinary pain, worms, and stress can all look like "training" failure.

Food transition should also be slow. Keep the current diet for the first 2-3 days, then mix the new kitten food in stages over about a week if stools stay normal. Kittens need complete kitten-formulated food, not adult maintenance food, because growth changes protein, energy, calcium, and phosphorus needs. Fresh water should be available in more than 1 spot. Many cats drink more reliably from a wide bowl placed away from food, because whisker contact and food smell can put some cats off.

Indoor-only safety starts before the kitten explores the house. Tick off 10 hazards: open windows, balcony gaps, reclining chairs, cords, loose thread, human medicines, lilies, essential oils, toilet lids, and small swallowable objects. Lilies are an emergency risk for cats, so do not keep them in the home. Give the kitten 1 tall scratch post and 1 horizontal scratcher before the sofa becomes the default. A useful rule is that the vertical post should be tall enough for the kitten to stretch fully; buying kitten-sized furniture can create a second purchase within months.

Day 8-30: vet first visit, microchip, and vaccinations

Book the first vet visit during days 8-30 even if the kitten looks well. A healthy first appointment creates a baseline weight, checks eyes, ears, teeth, heart, abdomen, skin, fleas, ear mites, and stool quality, and gives you a chance to confirm the vaccination record. Use the PetGuides.au cat vet filter to shortlist clinics that actively list cats, then ring at least 2 clinics. Ask whether they have cat-only waiting zones, separate cat consult rooms, low-stress handling, and kitten vaccination packages.

In Australia, core kitten vaccination is commonly built around F3: feline panleukopenia, feline herpesvirus, and feline calicivirus. Many clinics schedule kitten doses around 6-8 weeks, 10-12 weeks, and 14-16 weeks, then give the first adult booster 1 year later. Your vet may adjust that plan for shelter kittens, unknown history, delayed starts, boarding needs, FIV risk, or local outbreaks. Do not try to solve a missed dose with internet timing; bring the record and let the clinic build a catch-up plan.

Microchipping is a legal and practical job, not just a lost-pet extra. Requirements differ by state and territory, but many Australian systems require cats to be microchipped before sale, transfer, or registration, and Western Australia requires cats to be microchipped by 6 months of age. After the chip is implanted, the database details matter more than the number itself. Use the microchip lookup tool to work out which registry holds the record, then make sure your name, phone number, address, and emergency contact are current.

Council registration is separate from microchipping. In many local government areas, a chip record does not equal council registration, and registration fees may change depending on whether the cat is desexed, your concession status, the registration term, and local law. Before you pay, check the council pet rego cost tool and your council page. The difference between a 1-year and lifetime option can be meaningful, and some councils require proof of microchip and desexing before they issue a tag.

Year 1 milestones: desexing and booster

Year 1 has 2 big medical milestones after the first month: desexing and the first adult booster. Desexing timing should be set with your vet because weight, breed, shelter policy, health, and local law all matter. RSPCA guidance supports desexing before puberty, and several Australian jurisdictions require cats to be desexed by a specified age unless an exemption applies. Western Australia, for example, requires cats 6 months and older to be sterilised, microchipped, and registered unless exempt.

The practical owner move is to discuss desexing at the first visit, not at 6 months when appointments may already be full. Ask for an estimate that separates surgery, pain relief, collar or recovery suit, microchip if needed, pre-anaesthetic blood testing, and recheck. A female spey usually costs more than a male castration because it is abdominal surgery. If a clinic quotes 1 bundled price, ask what happens if the kitten is in season, pregnant, cryptorchid, underweight, or has retained baby teeth that need attention later.

The first adult booster usually lands 12 months after the final kitten vaccine, but the long-term schedule is risk-based. Indoor cats with no boarding and no exposure to unknown cats may have different needs from outdoor cats, multi-cat households, foster homes, catteries, and cats travelling interstate. Ask your vet to write the next due date on the invoice and in your calendar before you leave. Missing that date is common because kittens look grown by 9-12 months, but immune history still needs finishing.

Behaviour also shifts in year 1. Plan 2 daily play sessions, keep food puzzles simple, and add height through a cat tree, window perch, or shelving. A kitten that bites hands at 10 weeks becomes a stronger adolescent at 6 months, so redirect to toys every time. For multi-pet homes, use slow introductions measured in days or weeks, not 1 dramatic meeting. Separate resources reduce conflict: a good baseline is 1 litter tray per cat plus 1 extra, placed in different locations.

Recurring: parasite prevention and dental care

Parasite prevention is recurring care, not a one-time kitten task. Fleas can trigger itching, hair loss, tapeworm exposure, and skin infection, and indoor cats are not automatically protected because fleas can arrive on people, dogs, bedding, and visiting animals. Worming frequency depends on age, product, hunting, flea exposure, and household risk. Never split dog parasite products for cats: some dog products are toxic to cats. Use a cat-labelled product and confirm the dose against the kitten's current weight.

Dental care starts earlier than most owners expect. Baby teeth are replaced during kittenhood, and adult teeth need lifelong plaque control. Start by touching the lips for 5 seconds, then lifting the lip, then introducing cat toothpaste on a finger brush. Do not use human toothpaste. If brushing is not realistic, ask your vet about dental diets, gels, chews, or water additives with evidence behind them. Annual dental checks matter because cats can eat despite painful teeth.

Revisit the whole checklist every 3 months in the first year: weight, body condition, food amount, parasite schedule, vaccine due date, microchip details, council registration, insurance, emergency clinic address, and enrichment. The best kitten plan is not a shopping list; it is a system that keeps records current and makes vet care easier. Start with 1 verified cat-capable clinic, 1 complete medical record folder, and 1 calendar reminder for the next appointment.