A microchip is a very small electronic identification device with a unique number. It is implanted under your pet’s skin, usually between the shoulder blades, using a sterile applicator. It does not contain a battery or track your pet’s location. Instead, a scanner reads the identification number so the associated registry record can be checked.

Because the chip itself does not store your current phone number or address, keeping the registry details up to date is essential.

When does my pet need to be microchipped?

Microchipping is commonly performed during puppy or kitten care, at the time of desexing, or when an older pet’s chip cannot be found. Queensland requirements can vary according to an animal’s circumstances, so our team can help you understand what applies to your pet.

Before implanting a new chip, we scan your pet to check whether one is already present. This helps avoid unnecessary duplicate microchips.

You will need your pet’s microchip number. If you do not have it, a veterinary clinic, council or animal welfare shelter can scan your pet and provide the number.

Once you have the number:

1. Visit Pet Address and enter your pet’s microchip number.
2. Pet Address will search participating animal databases and, if the number is found, direct you to the registry that holds your pet’s record.
3. Visit the corresponding registry website to check the available registration information and follow that registry’s instructions.
4. Use the individual registry’s process to update your contact details, register an interstate microchip or change the registered ownership. Requirements differ between registries, and identification or proof of ownership may be required.

Pet Address helps identify which participating registry holds the microchip record; it does not itself display or update all of your pet’s registered details. If you are unsure whether the information is current or need help finding the correct registry, ask our veterinary team.