Spring and Lost Pets: Why now's the time to check your pet’s Microchip Details



October 3, 2026      

Spring changes more around the house than most people realise, and a fair bit of it adds up to more opportunities for a pet to slip out fast and stealthily.

It's a good time now to make sure their microchip is actually doing its job if it's ever needed.


Keep an eye on Facebook if you want to see real time proof that this phenomena occurs… Locals posting missing pets into community groups while others are posting found pets as well. A quick trip to the vet for a found pet can cut through the trauma quickly with up to date microchip details.


What changes in Spring 

A few small shifts add up over the season:


  • Gates get left open more. Longer days, more time outdoors, more trips in and out with gardening, deliveries and visitors.
  • Doors and screens stay open for airflow. An open door is an open invitation for a curious cat or a dog chasing something interesting past the yard.
  • More visitors coming and going. Tradespeople, guests, and delivery drivers all mean more chances for a gate or door to be left ajar without anyone noticing.
  • Pets themselves get more active. Warmer weather means more energy, more exploring, and for some dogs, more determination to get past a fence they'd normally ignore.


None of this means spring is a risky season to be worried about, it's simply a good, practical prompt to check one thing that only takes a couple of minutes.


Australia doesn't have a centralised Pet Microchip Database

A common assumption is that a lost pet's microchip links straight back to one national system. In reality, microchip details sit across a handful of separate registries, including Central Animal Records (CAR) and the Australasian Animal Registry (AAR). A lost pet can only be matched back to its owner if the details are on file, with whichever registry it's actually linked to, are current.

How to check your Pet's Microchip Details

  1. Find out which registry your pet is on. If you're not sure, petaddress.com.au is a free, independent lookup tool that can help identify which registry a microchip number is registered with.
  2. Log in or contact that registry directly. Most registries allow updates online once you've confirmed your pet's microchip number and your identity as the registered owner.
  3. Check the details themselves, not just that they exist. A microchip being "registered" isn't the same as being accurate. Confirm your current phone number, address, and email are all listed correctly, particularly if you've moved house or changed your number in the last year or two.
  4. Update anything that's changed. Registries typically allow updates through their website or by phone. Keep any confirmation email or reference number, just in case.
  5. Ask at your next visit if you're not sure. If any of this feels confusing, it's a quick thing to check during a general health check-up or vaccination visit.



A simple check gives real peace of mind

None of this takes long, and it's the kind of thing that's easy to put off simply because it isn't urgent, until the moment it suddenly is. A couple of minutes now means a much better chance of a quick reunion if a pet ever does make it further than expected.


Book a home visit with Dr Bec Welsh

Whether it's a routine check-up, vaccinations, or you'd simply like a hand confirming your pet's microchip details are current, Dr Bec is happy to help.


Get in touch directly: 

📧 rebecca@toowoombamobilevet.com.au 

📱 0422 412 148

These articles do not substitute for professional veterinary care. If you have concerns, please click here to get in contact with Dr Rebecca Welsh.


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