Tisch Mills ( ) is an unincorporated community in Kewaunee and Manitowoc counties, Wisconsin, United States. Tisch Mills is located in the towns of Carlton in Kewaunee County and Mishicot in Manitowoc County, north of the village of Mishicot. It is at an elevation of above sea level.
The community is named after Charles Tisch.
Tisch Mills is served by a volunteer fire department.
St. Isidore the Farmer Parish in the community is part of the Roman Catholic Diocese of Green Bay.