Wisconsin Highway 66

State Trunk Highway 66
WIS 66 highlighted in red
Route information
Maintained by WisDOT
Length	18.73 mi (30.14 km)
Major junctions
West end	WIS 13 / WIS 34 in Wisconsin Rapids
Major intersections	I-39 / US 10 / US 51 in Stevens Point
East end	WIS 49 in Rosholt
Location
Country	United States
State	Wisconsin
Counties	Wood, Portage
Highway system
Wisconsin State Trunk Highway System Interstate US State Scenic Rustic
← WIS 65 → WIS 67

State Trunk Highway 66 (often called Highway 66, STH-66 or WIS 66) is a state highway in the U.S. state of Wisconsin. It runs east–west in central Wisconsin from Rosholt to Stevens Point and along what used to be County Trunk Highway P (CTH-P) to Wisconsin Rapids. The entire length of this highway is designated the Polish Heritage Highway.