Misconduct in public office is a common law offence in England and Wales. It concerns serious wilful abuse or neglect by a public officer acting as such. The offence is indictable-only and carries a maximum sentence of life imprisonment.
The offence is deliberately confined to serious cases. Poor performance, error, rudeness, breach of workplace rules, or political controversy is not enough on its own.
Elements
The Crown Prosecution Service summarises the offence as requiring:
- A public officer acting as such.
- Wilful neglect of duty or wilful misconduct.
- Conduct so serious that it amounts to an abuse of the public's trust in the office holder.
- No reasonable excuse or justification.
Each part matters. A case can fail because the person is not a public officer, because the conduct is not connected closely enough to the office, or because the seriousness threshold is not met.
Public Officer
There is no single statutory list defining every public officer for this common law offence. The court looks at the role, the duties, and whether those duties represent a public responsibility in which the public has a significant interest.
Examples that may be public officers include police constables, judges, magistrates, prison staff, immigration officers, civil servants, local authority officers, and elected officials. The analysis is role-specific. A person does not become a public officer merely because their work is public-facing or publicly funded.
Acting as Such
The misconduct must be connected to the office. The suspect must be acting as a public officer, not merely acting while they happen to hold public office.
For example, abuse of police database access may be closely connected to police office. A purely private argument by an off-duty public employee may not be, unless it involves the powers, duties, or responsibilities of the office.
Wilful Misconduct or Neglect
The conduct must be wilful. That can include deliberate wrongdoing or reckless indifference to whether the conduct is wrong.
The offence can cover positive acts and omissions. A public officer who abuses official powers for personal gain may be committing a positive act. A public officer who deliberately fails to perform an essential duty may be committing wilful neglect.
Seriousness Threshold
The threshold is high. The conduct must be so far below acceptable standards that it amounts to an abuse of the public's trust in the office holder.
This is why the offence is not used for ordinary incompetence or routine disciplinary issues. There must be criminal-level seriousness, normally involving abuse of power, public harm, corruption, dishonesty, exploitation, or deliberate failure in a public duty.
Charge Selection
CPS guidance says that a statutory offence should normally be prosecuted instead of misconduct in public office unless there is a good reason. For example, fraud, bribery, computer misuse, data protection, sexual offences, perverting the course of justice, or police corruption may better fit the facts.
Misconduct in public office is often considered where the behaviour is serious and tied to public office, but no specific statutory offence captures the full wrongdoing.
Reform
The Law Commission recommended replacing the common law offence with clearer statutory offences. The Public Office (Accountability) Bill was introduced in Parliament in September 2025 and, as of 22 June 2026, was still a Bill rather than an Act. The Bill proposes to abolish the common law offence and create new offences relating to public office misconduct.
Until such reform is enacted and commenced, the common law offence remains part of the current law.
Practical Examples
Abuse of Police Database
A police officer uses a police database to obtain personal information for an improper personal purpose. Depending on the facts, that may be misconduct in public office, a data offence, computer misuse, or another statutory offence.
Failure to Intervene
A public officer deliberately fails to act in circumstances where their public duty requires action, and the failure is serious enough to harm public trust. Misconduct in public office may be considered.
Workplace Mistake
A council employee makes a careless administrative error with no dishonesty, abuse of power, or serious wilful neglect. That is unlikely to meet the criminal threshold.
Private Conduct
A public official behaves badly in a private dispute unrelated to their official powers or duties. The conduct may be civilly or criminally relevant in another way, but it is not misconduct in public office unless the required connection to the office is present.
See Also
References
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