Is It Legal to Record Someone Without Their Consent?
Public vs. private, audio vs. video, and your state's consent rule all matter. Here's the general framework.
It depends on what you're recording and where. Recording in public places where there's no reasonable expectation of privacy is often allowed, but secretly recording private conversations can violate state wiretapping laws — especially in 'all-party consent' states. Hidden video in private spaces like bathrooms is generally illegal everywhere.

Whether you can record another person without telling them depends on several factors: is it audio or video, is it a private conversation, and what does your state's law say?
Public vs. private settings
In public places where people don't have a reasonable expectation of privacy, photographing or filming what's openly visible is generally permitted. That expectation shifts dramatically in private spaces like homes, bathrooms, and locker rooms.
Audio is where states diverge
Recording a private conversation implicates state wiretapping laws. As covered in our guide on whether it's legal to record a phone call, some states use one-party consent and others require all-party consent. Secretly recording a private conversation in an all-party-consent state can be unlawful.
Hidden cameras have hard limits
Concealed video recording in places where people undress or expect privacy is generally illegal across the board, and can be a serious crime. Even in your own home, recording guests in private areas can cross legal lines.
This is general information
These laws are nuanced and the penalties can be severe. For a specific situation — such as a workplace, a rental, or a dispute — consult a qualified attorney about your state's rules.
This is general information about common U.S. rules and practice. Rules differ by state, city and country and change over time — confirm with an official source for your area before you rely on it.
Frequently asked questions
Can I record someone in public?
Is secretly recording a conversation illegal?
Are hidden cameras ever legal?
Related answers
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