Wis. Stat. § 801.52
The court may at any time, upon its own motion, the motion of a party or the stipulation of the parties, change the venue to any county in the interest of justice or for the convenience of the parties or witnesses, except that venue in a civil action to impose a forfeiture for a violation of chs. 5 to 12, subch. III of ch. 13, or subch. III of ch. 19 or for a violation of any other law arising from or in relation to the official functions of the subject of the investigation or any matter that involves elections, ethics, or lobbying regulation under chs. 5 to 12, subch. III of ch. 13, or subch. III of ch. 19, may be changed only as provided in s. 971.223(1) and (2) or in the same manner that is authorized for a change in the venue of a criminal trial under s. 971.22. This section does not apply to proceedings under ch. 980.
Wis. Stat. § 801.52