Wisconsin Statutes Criminal Procedure (Ch. 967 to 980) § 980.034. Change of place of trial or jury from another county

(1) A person who is the subject of a petition filed under s. 980.02 or who has been committed under this chapter may move to change the place of a jury trial under s. 980.05 on the ground that an impartial trial cannot be had in the county in which the trial is set to be held. The motion shall be made within 20 days after the completion or waiver of the probable cause hearing under s. 980.04(2), whichever is applicable, except that it may be made after that time for cause.

(2) The motion shall be in writing and supported by affidavit which shall state evidentiary facts showing the nature of the prejudice alleged. The petitioner may file counter affidavits.

(3) If the court determines that there exists in the county where the action is pending such prejudice that a fair trial cannot be had, it shall, except as provided in sub. (4), order that the trial be held in any county where an impartial trial can be had. Only one change may be granted under this subsection. The judge who orders the change in the place of trial shall preside at the trial. Preliminary matters before trial may be conducted in either county at the discretion of the court.