State Trunk Highway 93 is a state highway in the U.S. state of Wisconsin. It runs north–south in west-central Wisconsin from near Holmen to Eau Claire.

Eau Claire is a city in Eau Claire and Chippewa counties in the U.S. state of Wisconsin. It is the county seat of Eau Claire County. It had a population of 69,421 in 2020, making it the state's eighth-most populous city. It is the principal city of the Eau Claire metropolitan area, locally known as the Chippewa Valley, and is also part of the larger Eau Claire–Menomonie combined statistical area.