Is a pet ID tag legally required in Australia?

In most states, yes, in some form. NSW requires a tag showing the dog’s name and the owner’s address or phone number away from home; Victoria, WA, SA, Tasmania and the ACT require the council registration tag, marker or disc to be worn outside the premises or in public; Queensland leaves the tag detail to each council; the NT is governed by council by-laws. Microchipping is compulsory in every state and territory scheme and is a separate obligation from the visible tag.

Does a microchip replace a collar tag?

No. Microchipping and visible identification are separate requirements in every jurisdiction that mandates both. A microchip needs a scanner at a vet or shelter; an engraved tag lets whoever finds your pet phone you immediately.

What should be engraved on a pet tag in Australia?

Your mobile number first, then the pet’s name, then suburb or postcode if space allows. That combination satisfies the strictest state wording (NSW) and gives a finder everything needed for an immediate call in every other jurisdiction.

Pet registration and ID tag laws in Australia

Every Australian state and territory requires dogs — and in most cases cats — to be identifiable, but the detail differs sharply: NSW spells out what the tag must say, Victoria extends the rule to cats, WA and SA attach it to the council tag, and the NT leaves it to council by-laws. This guide summarises each jurisdiction with the governing legislation, so you can see exactly what applies where you live.

Requirements at a glance

State / territory	Visible tag rule	Legislation
New South Wales	Tag with dog’s name + owner’s address or phone (s 12)	Companion Animals Act 1998 (NSW)
Victoria	Council ID marker on dogs and cats outside the premises (ss 19–20)	Domestic Animals Act 1994 (Vic)
Queensland	Registration statewide; tag detail set by each council (ss 44–45)	Animal Management (Cats and Dogs) Act 2008 (Qld)
Western Australia	Collar with valid registration tag in any public place (s 30)	Dog Act 1976 (WA) and Cat Act 2011 (WA)
South Australia	Registration disc whenever not confined to the premises (s 40, reg 9)	Dog and Cat Management Act 1995 (SA)
Tasmania	Collar with council registration disc in public	Dog Control Act 2000 (Tas) and Cat Management Act 2009 (Tas)
Australian Capital Territory	Registration tag, or any tag showing the registration number, in public	Domestic Animals Act 2000 (ACT)
Northern Territory	Set by each council’s by-laws; Darwin requires registration + microchip	Local council by-laws (no territory-wide scheme)

Microchipping is compulsory under every state and territory scheme and is separate from the visible tag — a chip needs a scanner, while an engraved tag gets you a phone call within minutes.

State and territory guides

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Frequently asked questions

Is a pet ID tag legally required in Australia?: In most states, yes, in some form. NSW requires a tag showing the dog’s name and the owner’s address or phone number away from home; Victoria, WA, SA, Tasmania and the ACT require the council registration tag, marker or disc to be worn outside the premises or in public; Queensland leaves the tag detail to each council; the NT is governed by council by-laws. Microchipping is compulsory in every state and territory scheme and is a separate obligation from the visible tag.
Does a microchip replace a collar tag?: No. Microchipping and visible identification are separate requirements in every jurisdiction that mandates both. A microchip needs a scanner at a vet or shelter; an engraved tag lets whoever finds your pet phone you immediately.
What should be engraved on a pet tag in Australia?: Your mobile number first, then the pet’s name, then suburb or postcode if space allows. That combination satisfies the strictest state wording (NSW) and gives a finder everything needed for an immediate call in every other jurisdiction.

Get a tag that meets the rules

Every genuine Red Dingo tag from Pet Tags Online includes free deep diamond engraving — your pet’s name and your number, cut deep so it stays legible for the life of the tag, backed by the Red Dingo lifetime guarantee. Browse the full range, check the size guide or start engraving.

This page is general information, not legal advice. Requirements change and councils add local rules — confirm the current position with your local council or the linked government source on each state guide before relying on it.