Being investigated, arrested, or charged with a crime in Saudi Arabia is one of the most disorienting experiences a resident, expatriate, or business owner can face. The Kingdom's criminal justice system is rooted in Islamic Sharia and reinforced by modern royal decrees, and it operates very differently from criminal courts in the United States, United Kingdom, or elsewhere. A criminal defense lawyer in Saudi Arabia is often the single factor that determines whether a case ends in dismissal, a reduced charge, or a harsh sentence. This guide walks through how Saudi criminal law is structured, what rights an accused person has, how a case moves from arrest to verdict, and what to look for in a criminal defense attorney in Saudi Arabia or a criminal law firm in Saudi Arabia before you need one.