Can I legally record a conversation without the other person knowing?
Sometimes you want a record of what was said. Perhaps a builder makes a promise over the phone, or you’re concerned about how a meeting at work might unfold. In Australia, though, there’s no single yes-or-no answer to whether you can record secretly. The rules depend on your state or territory, whether you’re part of the conversation, and what you do with the recording afterwards.
First, are you part of the conversation?
Being a party to a conversation simply means you’re taking part in it. That matters because recording your own discussion is treated differently from leaving a device behind to capture other people talking.
For example, recording a meeting you attend may be allowed in some places. Secretly recording two colleagues after you’ve left the room is much more likely to break the law. The rules generally focus on private conversations—conversations where the people involved reasonably expect that others are not listening.
The rules change across Australia
Some states allow a participant to make a recording without telling everyone else. In Victoria and Queensland, for example, a person can generally record a private conversation they’re part of. That does not mean they’re free to publish it or send it to others; separate restrictions can apply to sharing recordings.
Elsewhere, consent may be needed unless an exception applies. In New South Wales, recording a private conversation generally requires everyone’s consent, but a participant may be able to record without it where doing so is reasonably necessary to protect their lawful interests—their legal rights or legitimate interests—and it isn’t reasonably practical to get consent. Other states and territories have their own rules and exceptions.
The important point is that “I was in the room” or “I might need proof later” doesn’t automatically make a secret recording lawful. If you’re unsure, check the law where the conversation happens before you press record.
What about phone calls and video meetings?
The same state and territory questions can arise with calls and online meetings, but technology adds complications. Recording a call you’re taking part in is different from tapping into someone else’s call or accessing a communication that isn’t meant for you. Federal telecommunications laws may also be relevant.
Don’t assume that a “record” button in an app gives you legal permission to use it. If people are joining from different places, or you’re recording for a business, it’s particularly sensible to get advice about which rules apply.
Can you use or share the recording?
Making a recording and sharing it are separate steps. Even if you recorded lawfully, posting the audio online, forwarding it around your workplace or playing it for someone else may be restricted. It may also raise privacy, workplace or confidentiality issues.
If the recording relates to a dispute, keep the original file secure and seek advice before sharing it. A lawyer can help you work out whether it can be provided to an employer, regulator, police or court. And if a recording was made unlawfully, don’t assume a court will accept it as evidence—or that trying to use it will be risk-free.
A safer approach
When possible, ask first: “Would you mind if I record this so I can remember the details?” For a phone call or meeting, make sure everyone who needs to consent has done so. If recording isn’t appropriate, take notes and send a follow-up email confirming what you understood: “Just checking we agreed the repairs will be finished by Friday.”
If you feel you need to record secretly—for example, because you’re worried about threats or ongoing misconduct—pause before acting. Keep written records of dates and events, and get legal advice about the rules in your location and any exceptions that might apply.
