Rule 39.Trial by jury or by the court.
Last verified July 3, 2026
Full Text of Rule 39
Amendment History
(1967, c. 954, s. 1.)
Plain-English Summary
Rule 39(a) sends demanded, non-withdrawn issues to a jury unless the appeared parties -- by written stipulation filed with the court, or an oral stipulation made in open court and entered in the minutes -- consent to a bench trial, or the court finds, on motion or its own initiative, that no constitutional or statutory jury-trial right exists for some or all of those issues.
Rule 39(b) sends issues never demanded for jury trial to the court, though the court may still order a jury trial of any or all such issues on its own initiative or on motion, even where a party could have demanded one but didn't. Rule 39(c) lets the court, for issues with no right to a jury trial, try any issue or question of fact with an advisory jury on motion or its own initiative, or -- with the parties' consent -- hold a jury trial whose verdict binds the case as if trial by jury had been a matter of right; either way, the jury is selected the way Rule 47(a) provides.
Frequently Asked Questions
Can parties agree to a bench trial after already demanding a jury?
Yes. Rule 39(a) lets the appeared parties consent to a bench trial by written stipulation filed with the court or an oral stipulation made in open court and entered in the minutes.
Can a court order a jury trial even if no one demanded one?
Yes. Rule 39(b) lets the court order a jury trial of any or all issues on its own initiative or on motion, even where a demand could have been made but wasn't.
What is an advisory jury?
Under Rule 39(c), for issues with no right to jury trial, the court may still submit them to a jury for a non-binding recommendation -- or, with the parties' consent, hold a binding jury trial as if it were a matter of right.