Fraud upon the court is deliberate misconduct that corrupts the judicial process itself, rather than merely deceiving the opposing party, and when it is proven a federal court can vacate the resulting judgment with no time limit under Federal Rule of Civil Procedure 60(d)(3).1Cornell Law School. Federal Rules of Civil Procedure Rule 60 – Relief from a Judgment or Order That authority is separate from, and broader than, the ordinary rules for reopening flawed judgments. It exists because some misconduct is so serious that the court’s own machinery has to answer for it.
How It Differs from Ordinary Litigation Fraud
Most lying in a lawsuit hurts the other side. A plaintiff exaggerates damages; a defendant buries an email in discovery. Those problems are real, and Rule 60(b)(3) is the tool for them: a motion to set aside a judgment for fraud, misrepresentation, or misconduct by an opposing party. It has to be filed within one year of the judgment.1Cornell Law School. Federal Rules of Civil Procedure Rule 60 – Relief from a Judgment or Order
Fraud upon the court is a narrower and graver category. The target of the deception is the judicial system, not just the opponent. Rule 60(d)(3) preserves the court’s inherent power to set aside a judgment for that kind of fraud, and imposes no one-year cutoff. The Advisory Committee Notes to Rule 60 point to Hazel-Atlas Glass Co. v. Hartford-Empire Co., where the Supreme Court vacated a judgment years after it became final because fraud had been perpetrated on the court.2Cornell Law School. Hazel-Atlas Glass Co. v. Hartford-Empire Co., 322 U.S. 238 (1944)
The practical stakes are large. If you discover a year and a day after judgment that the other side lied, your Rule 60(b)(3) window has closed. If that lie was part of a scheme that corrupted the court’s decision-making, the fraud-on-the-court door is still open.
What Actually Qualifies
Courts have identified several kinds of conduct serious enough to cross the line. The common thread is that each one undermines the court’s capacity to reach a fair and informed decision.
- Bribing a judge or juror. When the decision-maker has been paid, there is no functioning judicial process to speak of.
- Fabricating key evidence: fake documents, forged signatures, or manipulated physical evidence that the court relies on. A forgery sitting unused in a file is bad; a forgery the ruling is built on is fraud upon the court.
- Attorney-orchestrated deception. A lawyer is an officer of the court, and when a lawyer engineers a fraudulent scheme, knowingly submits falsified evidence, or secretly colludes with opposing counsel to sabotage a client’s case, the conduct carries special weight.
- Suborned perjury as part of a broader scheme. Perjury by a single witness usually does not clear the bar by itself, but when an attorney orchestrates false testimony on central facts as part of a coordinated plan, the combination can qualify.
The perjury point is where readers most often get confused. Lying under oath is a federal crime carrying up to five years in prison under 18 U.S.C. § 1621,3Office of the Law Revision Counsel. 18 U.S. Code 1621 – Perjury Generally but courts have consistently held that witness perjury by itself, without an officer of the court involved and without a broader scheme to corrupt the process, is not fraud upon the court. The adversarial system already accounts for lying witnesses through cross-examination and credibility assessments; it is when the system’s own officers corrupt the process that the safeguards fail.
Why Officers of the Court Matter So Much
Many federal courts treat the involvement of an officer of the court as a near-requirement. Attorneys are the most common, but the category also includes judges, court-appointed experts, guardians ad litem, and in some respects jurors. The court has no built-in mechanism to catch deception by the people it trusts to make the system work, so when they betray that trust the doctrine steps in to compensate.
A party acting alone is not categorically excluded. A litigant who forges a critical document and files it without the attorney’s knowledge can still corrupt the process badly enough to qualify. But those cases are harder to win, because the accuser has to show conduct as egregious as officer-involved fraud.
The Proof Standard
Because the consequences are severe, the burden is heavy. The party alleging fraud upon the court must show clear and convincing evidence, meaning the evidence is highly and substantially more likely true than untrue.4Cornell Law Institute. Clear and Convincing Evidence That is a step above the preponderance standard used in most civil cases. The evidence also has to show that the fraud was central to the court’s decision, not incidental.
Challenging a Tainted Judgment
Federal law gives you two procedural paths, and choosing the right one matters.
A Rule 60(b)(3) Motion in the Original Case
The first path is a motion filed in the same case that produced the judgment. Rule 60(b)(3) covers fraud, misrepresentation, or misconduct by an opposing party. It has to be filed within a reasonable time and no more than one year after the judgment.1Cornell Law School. Federal Rules of Civil Procedure Rule 60 – Relief from a Judgment or Order This path fits ordinary litigation fraud discovered relatively quickly.
An Independent Action Under Rule 60(d)(3)
The second path is an independent action, essentially a new lawsuit asking a court to void the original judgment. Rule 60(d)(3) preserves the court’s power to set aside a judgment for fraud on the court, and the one-year deadline does not apply. The Advisory Committee Notes confirm that in an independent action, the only time constraints are the equitable doctrine of laches and any applicable statutes of limitations.1Cornell Law School. Federal Rules of Civil Procedure Rule 60 – Relief from a Judgment or Order
Laches is worth understanding. It is not a fixed deadline. If the party accused of fraud can show that you unreasonably delayed and that the delay caused real harm, a court may deny your claim even without a statute of limitations problem.5LII / Legal Information Institute. Laches If you can explain the delay, such as not having access to the information that revealed the fraud, the court may excuse it. There is no hard expiration date, but sitting on the claim after you learn about it is risky.
What Happens When It’s Proven
The Judgment Is Vacated
The immediate consequence is that the tainted judgment is thrown out. Under Rule 60(d)(3), the court can set aside any judgment obtained through fraud on the court.1Cornell Law School. Federal Rules of Civil Procedure Rule 60 – Relief from a Judgment or Order The judgment is treated as void, and the rights, obligations, or monetary awards it created can be unwound. A case someone thought was closed years ago can be reopened entirely.
Sanctions and Fee-Shifting
Federal courts have inherent power to impose sanctions for bad-faith conduct that amounts to fraud upon the court. In Chambers v. NASCO, Inc., the Supreme Court confirmed that this authority can include shifting the innocent party’s full attorney fees and litigation costs to the offender.6Cornell Law School. Chambers v. NASCO, Inc., 501 U.S. 32 (1991) Courts can also dismiss the offender’s claims or defenses with prejudice.
Contempt
The court can hold responsible parties in contempt. Under 18 U.S.C. § 401, federal courts have the power to punish contempt by fine, imprisonment, or both.7Office of the Law Revision Counsel. 18 U.S. Code 401 – Power of Court Criminal contempt punishes the completed defiance with a fixed term; civil contempt is meant to coerce compliance or compensate the injured party, and its fines can accumulate until the person complies.
Criminal Charges
Fraud upon the court frequently overlaps with federal crimes. The most directly relevant statute is 18 U.S.C. § 1503, which criminalizes corruptly influencing, obstructing, or impeding the administration of justice, and carries up to 10 years in prison, or up to 20 years where the obstruction involved an attempted killing or was connected to a serious felony trial.8Office of the Law Revision Counsel. 18 U.S. Code 1503 – Influencing or Injuring Officer or Juror Generally Separate perjury charges under § 1621 can add up to five more years.3Office of the Law Revision Counsel. 18 U.S. Code 1621 – Perjury Generally
Discipline for Attorneys
For lawyers, a finding of fraud upon the court is often career-ending. Courts routinely refer such findings to the state bar, and the discipline can run to suspension or permanent disbarment. Because the misconduct is a deliberate betrayal of the attorney’s role as an officer of the court, bar associations treat these cases far more seriously than ordinary ethics complaints, and the criminal exposure described above can layer on top.