Rule 59.New trials; amendment of judgments.
Last amended 2014 · Last verified July 3, 2026
Full Text of Rule 59
Amendment History
(1967, c. 954, s. 1; 2014-115, s. 1.)
Plain-English Summary
Rule 59(a) allows a new trial, for all or any of the parties and on all or part of the issues, for grounds including: an irregularity that kept a party from a fair trial; jury or prevailing-party misconduct; accident or surprise ordinary prudence couldn't have guarded against; newly discovered evidence the moving party couldn't, with reasonable diligence, have discovered and produced at trial; the jury's manifest disregard of the court's instructions; excessive or inadequate damages given under the influence of passion or prejudice; evidence insufficient to justify the verdict or a verdict contrary to law; an objected-to legal error at trial; or any other reason traditionally recognized as grounds for a new trial. In a bench trial, the same motion lets the court reopen an entered judgment, take more testimony, amend or make new findings and conclusions, and enter a new judgment.
Rule 59(b) requires the motion within 10 days of judgment. Rule 59(c) requires affidavits supporting the motion to be served with it, gives the opposing party 10 days to serve opposing affidavits (extendable up to 30 more days by the court for good cause or by written stipulation), and lets the court permit reply affidavits. Rule 59(d) lets the court order a new trial on its own initiative, within 10 days of judgment and after notice and a hearing, for any reason that would support a party's motion, stating its grounds in the order. Rule 59(e) requires a motion to alter or amend the judgment to be served within that same 10-day window.
Frequently Asked Questions
How long does a party have to move for a new trial?
Not later than 10 days after entry of the judgment.
Can newly discovered evidence support a new-trial motion?
Yes, if the moving party couldn't have discovered and produced it at trial with reasonable diligence.
Can a court order a new trial without a party asking for one?
Yes. Rule 59(d) lets the court order a new trial on its own initiative, within 10 days of judgment and after notice and a hearing, for any reason that would support a party's motion.