Rule 3-533.Motion for new trial
District Court · Last amended July 1, 2023 · Last verified July 13, 2026
Full Text of Rule 3-533
Amendment History
Amended Nov. 12, 2003, effective Jan. 1, 2004; April 21, 2023, effective July 1, 2023.
Committee Note & Source
Source. This Rule is derived as follows:
Section (a) is derived in part from the 1966 version of Fed. R. Civ. P. 59 (b) and is in part new. It replaces former M.D.R. 567 a.
Section (b) is derived from former M.D.R. 567 b.
Section (c) is derived from former M.D.R. 567 c.
Section (d) is derived from former M.D.R. 567 d.
Plain-English Summary
Rule 3-533 lets a party who lost at trial ask the District Court for a new trial. The motion must be filed within ten days after judgment is entered — or, if the judgment was later amended on a motion to amend, within ten days of the amended judgment. Every ground supporting the motion must be put in writing within that same ten-day window; the court won't consider grounds raised later unless it gives permission.
The rule also guards appeal rights in cases where a statute sets a shorter deadline to note an appeal. If that statutory deadline is less than ten days, filing a motion for new trial pauses the appeal clock only when the motion itself is filed within that shorter statutory period — filing on day nine under the general ten-day rule doesn't help if the statute only allows five.
If the court grants the motion, it can set aside all or part of the judgment and order a new trial for some or all of the parties, on some or all of the issues, as long as the issues can be separated from one another. When only part of the case gets a new trial, the judge can either let judgment stand on the rest right away or hold off entering it until after the new trial wraps up. And if a trial or appellate court has made paying costs a condition of getting a new trial, the trial court can freeze further proceedings until those costs are paid.
Frequently Asked Questions
How long do I have to file a motion for new trial in Maryland District Court?
Ten days after the judgment is entered. If the judgment was later amended, the ten days runs from the amended judgment instead.
Can I add new arguments to my motion after I file it?
Only with the court's permission. Rule 3-533 requires all grounds for the motion to be filed in writing within the original ten-day deadline; grounds raised afterward need leave of court.
Does filing a motion for new trial always pause my deadline to appeal?
Not automatically. If a statute gives you less than ten days to appeal, the motion pauses that appeal clock only if it was filed within that shorter statutory window, not merely within the general ten-day period this rule allows.
What can the court do if it grants a new trial on only some issues?
If the issues are severable, the court can limit the new trial to those issues and leave the rest of the judgment alone. The judge then decides whether to enter judgment on the untouched issues right away or wait until the new trial is over.