No. South African law prohibits double jeopardy: once you have been convicted or acquitted of an offence, you cannot be tried again for that same offence. The rule is constitutional, in section 35(3)(m) of the Constitution, and is enforced through a special plea of previous acquittal or conviction in a criminal trial.
The protection is narrower than many people think. A withdrawn charge, a struck-off-the-roll case, or a decision not to prosecute is not an acquittal, and the State can revive those cases. Only a final verdict on the same facts protects you.
This guide explains when the rule applies, when it does not, how to raise it in court, and the exceptions that still allow a second trial.
Where the Rule Comes From
Section 35(3)(m) of the Constitution gives every accused person the right not to be tried for an offence in respect of an act or omission for which they have previously been acquitted or convicted. The Criminal Procedure Act 51 of 1977 gives effect to the rule through the special plea of autrefois acquit or autrefois convict.
Once the special plea is raised, the court tries that issue first. If the accused proves the earlier verdict covered the same facts, the court must uphold the plea and stop the trial.
When You Cannot Be Charged Again
- After an acquittal. A verdict of not guilty on the charge is final. The State cannot recharge because it found better evidence later.
- After a conviction and sentence. The same act cannot be prosecuted a second time, whatever the outcome of the first sentence.
- After conviction with a paid fine or admission-of-guilt. Paying an admission-of-guilt fine counts as a conviction for the offence it covered.
- After an acquittal on a greater charge. An acquittal of a greater offence can bar retrial on a lesser offence arising from the same facts, where the first court necessarily decided the point.
When a Second Charge Is Allowed
| Situation | Can the State charge again? |
|---|---|
| Charge withdrawn before plea | Yes. Withdrawal under section 6 or 7 of the Criminal Procedure Act is not an acquittal. |
| Case struck off the roll, for example for a missing docket | Yes, once investigations are complete the docket can be reinstated. |
| Nolle prosequi (prosecutor declines to prosecute) | Yes, until jeopardy attaches at the start of the trial. |
| Accused discharged at close of the State’s case under section 174 | Yes. A discharge for insufficient State evidence can be appealed by the prosecution in defined circumstances. |
| New and separate criminal act after the first trial | Yes. A later offence is a new charge, not a retrial. |
The State’s Limited Right of Appeal
Double jeopardy does not make every acquittal untouchable. The Criminal Procedure Act lets the State appeal an acquittal on a question of law, and a successful appeal can result in a retrial. The protection targets repeated prosecution of the same final verdict, not appellate correction of a legally wrong one.
How to Raise the Special Plea
- Get the earlier record. The case number, charge sheet, verdict, and sentence or acquittal of the first matter.
- Plead before trial. The special plea of previous conviction or acquittal is entered when the charge is put.
- Prove identity of the facts. The court compares the charge in the first trial with the new charge; the plea succeeds only where both rest on the same act or omission.
- Court’s ruling. If upheld, the accused is discharged. If rejected, the trial proceeds on the plea of not guilty.
Common Mistakes to Avoid
- Assuming a withdrawn case is over. Withdrawal is a pause, not a verdict. Witnesses can be re-summoned years later.
- Ignoring a summons because the case was struck off. Failure to appear leads to a warrant of arrest, whatever the earlier history.
- Relying on a different charge name. The test is the same facts, not the same label. Two differently named charges from one incident may still bar each other.
- Missing the section 174 point. A discharge for lack of evidence is not a full acquittal for double-jeopardy purposes until appeal windows close.
- Not keeping records. Without the earlier case number and verdict, the special plea cannot be proved. Keep every charge sheet and outcome document.
Frequently Asked Questions
Can you be charged twice for the same crime in South Africa?
No. Section 35(3)(m) of the Constitution prohibits retrial after a conviction or acquittal for the same act or omission, and the accused can raise a special plea of previous conviction or acquittal under the Criminal Procedure Act to stop the second prosecution.
Can a withdrawn case be reopened in South Africa?
Yes. A withdrawal before plea, a case struck off the roll, or a prosecutor’s decision not to proceed is not an acquittal. The State may reinstate or recharge the matter until a court has delivered a verdict on the facts.
Does paying an admission-of-guilt fine count as a conviction?
Yes. Paying an admission-of-guilt fine is treated as a conviction and sentence for the offence covered, and it can bar a second prosecution for that same offence, though it also leaves a criminal record.
Can the State appeal against an acquittal?
Yes, on a question of law in defined circumstances under the Criminal Procedure Act. A successful State appeal can lead to a retrial, so double jeopardy protects final verdicts rather than immunising every acquittal from appellate review.
Disclaimer. This article is general information, not legal advice for a specific case. Confirm the position against the Constitution, the Criminal Procedure Act 51 of 1977, and the records of the earlier matter, and consult an admitted attorney about a specific prosecution.