O'Brien Criminal & Civil Solicitors

Contact us now for a free initial consultation with one of our dedicated solicitors

Experienced Legal Team
We have over 100 years of combined legal experience within our boutique firm.
No-Win, No Fee
We are able to offer no-win, no-fee cost arrangements in police misconduct, historic abuse, and some defamation matters - depending on the circumstances.
Personalised Service
Our boutique firm offers personalised experienced you won't find at big commercial firms.
Accredited Specialists
Our firm houses two accredited specialists in personal injury and criminal law.
Free Initial Consultation
Contact us now for a free initial consultation with one of our dedicated solicitors

Our Area of Expertise

Criminal Law

O'Brien Criminal and Civil Solicitors is a full-service criminal defence law firm. We have represented clients in criminal cases involving all types of offences from common assaults in the Local Court to complex drug and murder trials in the Supreme Court. We have Accredited Specialists in Criminal Law within our firm. Less than 6% of lawyers hold Specialist Accreditation in NSW, demonstrating our firm's commitment to criminal law.

Civil Law

Our civil lawyers sue police, prisons and other authorities for damages when you suffer illegal arrest, imprisonment, assault, abuse or discrimination.


O’Brien Criminal and Civil Solicitors are one of Sydney’s leading defamation law firms. If you believe that your reputation or character has suffered damage by false allegation or untrue statements, then you may have an action to sue for defamation.

Recent Blog Posts

what our clients have to say

“Everyone is entitled to strong and respectful legal representation. This is why we have adopted a personalised approach that separates us from larger firms.”

Peter O’Brien, Principal Solicitor

Do you know your rights when dealing with police?


O’Brien Criminal & Civil Solicitors are passionate about providing information about your rights. Click below to find a selection of factsheets prepared by our criminal and civil lawyers.

Criminal Defence Case Studies

Civil Law Case Studies

Defamation Case Studies

O’Brien Criminal & Civil Solicitors
p: 02 9261 4281
a: Level 4, 219-223 Castlereagh St,
Sydney NSW 2000

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