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Grand Jury
A grand jury is a group of citizens who decide whether there is enough evidence to formally charge someone with a serious crime, not whether that person is guilty.
What it actually is
A grand jury is a panel of citizens convened by a prosecutor to review evidence and witness testimony in secret. It appears early in a criminal case, before an arrest or formal charges, and its role is to determine if probable cause exists to issue an indictment, which then allows the case to proceed to trial.
Why it matters in your case
If a grand jury issues an indictment, you will be formally charged and must face trial; if it does not, the charges are dropped. This process acts as a check on prosecutorial power by requiring independent review before you can be compelled to stand trial for serious offenses.
The common misunderstanding
Many people confuse a grand jury with a trial jury. A grand jury does not decide guilt or innocence—it only decides whether there is enough evidence to charge someone, and its proceedings are secret, unlike a public trial.
Get the actual rule
Definitions are orientation; rules are authority
This page explains the concept. When it matters to your case, read the rule that governs it in your court — we hold Texas, federal and Washington court rules word for word, and every state's official resources are on the state pages. If someone cites a case at you, check that it exists first.
Related
Terms that travel with this one
General explanation, not legal advice, and not specific to any state — procedures and deadlines vary by jurisdiction and court. If you can get a lawyer or free legal aid, do: every real option.