What Is a Motion for a New Trial: Asking the Court to Set Aside a Verdict

What a Motion for a New Trial Is

A motion for a new trial is a formal request asking the court that presided over the original case to set aside the verdict or result and hold a new proceeding. The word “motion” means it is a written request directed to a judge, not a separate lawsuit or a filing in a higher court. The same court that conducted the trial is the one that decides whether to grant it.

That last point is significant. A motion for a new trial stays in the trial court, which distinguishes it from an appeal. An appeal takes the case to a higher court to review what the trial court did. A motion for a new trial asks the original court to reconsider and correct the outcome itself, before or alongside any appellate process.

It is also not automatic. Filing the motion does not pause or undo anything by itself. The court reviews it and decides whether there is reason to grant it, and most motions of this kind are denied. The significance of the motion is what it makes possible, not what it guarantees.

The General Categories of Reasons People Raise

Courts across different systems recognize several broad categories of reasons a party might argue a new trial is warranted. The specific rules and labels vary by jurisdiction, so this guide describes them at the concept level rather than quoting any particular standard.

• Asserted legal error during the trial. One common basis is a claim that the court made a legal mistake in the way the trial was conducted, such as ruling incorrectly on what evidence could be heard, how the jury was instructed, or how certain objections were handled. The argument is that the error affected the fairness or outcome of the proceeding.
• Newly discovered information. In some systems, a party can raise the existence of evidence that was not available during the trial and, had it been available, might have changed the result. These claims generally require showing that the information could not have been found with reasonable effort before or during trial, not simply that something was overlooked.
• Concerns about the fairness of the process. This category covers a range of issues involving whether the proceedings were fundamentally fair, including concerns about juror conduct, alleged misconduct during the trial, or whether the verdict was so contrary to the weight of the evidence that allowing it to stand would be unjust. The bar for this type of claim varies, and courts weigh it carefully.

Whether any of these categories applies to a specific situation, and how strong a particular argument within them might be, depends entirely on the facts of the case and the rules of the court that heard it.

Why Timing Generally Matters

Motions for a new trial are typically governed by deadlines, and those deadlines vary by jurisdiction. The general principle across most systems is that this kind of motion must be filed within a defined window after the verdict or judgment, and missing that window may forfeit the right to bring it at all. This guide does not state a specific number of days, because that number differs by court and getting it wrong is more dangerous than not having one.

What tends to be consistent is the urgency. The period immediately following a verdict is usually when the window for a motion for a new trial either opens or is already running. For claims based on newly discovered information, some systems have separate rules about when that kind of motion may be brought, which can differ from the general post-verdict window.

Because the deadline is set by the rules of the specific court, the most reliable way to understand it is to look at the actual rules for that jurisdiction or raise the question with a lawyer promptly after verdict.

How It Relates to — and Differs from — an Appeal

A motion for a new trial and a direct appeal are distinct tools, but they interact, and in some situations people consider both. The core differences:

• Where the request goes. A motion for a new trial goes to the same court that held the trial. An appeal goes to a higher court that reviews what the trial court did.
• What the court is asked to do. A motion for a new trial asks the original court to vacate the result and start over. An appeal asks a higher court to review the record and, if an error is found, to reverse, remand, or otherwise correct the outcome.
• Newly discovered information. An appeal is generally limited to what was in the trial record. A motion for a new trial can, in some systems, introduce new information that was not part of the original proceedings — which is one reason people raise both in parallel or in sequence.
• Effect on the appeal timeline. In some jurisdictions, filing a motion for a new trial affects the timeline for filing a notice of appeal. In others it does not. This interaction is one of the more technical aspects of navigating the post-verdict period and varies by the rules of the court.

For a closer look at what a direct appeal involves and how it works, the Appeal Basics guide covers that track separately.

What Happens If It Is Granted or Denied

Most motions for a new trial are denied. Courts give weight to the original verdict and the proceedings that produced it, and the burden is on the person bringing the motion to show sufficient reason to set that aside. Understanding both outcomes helps frame what the motion is and is not.

Questions to Explore About a Motion for a New Trial

Questions many people in this situation find useful to work through, either on their own or with counsel, as soon as possible after verdict:

1. What is the deadline for filing a motion for a new trial in this court, and has it already started running?
2. Is there a specific ruling, evidentiary decision, or aspect of how the trial was conducted that raises a genuine legal concern?
3. Is there any information that was not available during the trial that might qualify as newly discovered evidence under the rules of this jurisdiction?
4. How does filing a motion for a new trial interact with the deadline to file a notice of appeal in this court?
5. If the motion is denied, what avenues would remain open — and on what timelines?