Eau Claire (; French: [o klɛʁ]) is a city in Eau Claire and Chippewa counties in the west-central part of the U.S. state of Wisconsin. Located almost entirely in Eau Claire County, for which it is the county seat, the city had an estimated population of 68,802 in 2019, making it the state's eighth-largest city. Eau Claire is the principal city of the Eau Claire, Wisconsin Metropolitan Statistical Area, which is a part of the Eau Claire-Menomonie Combined Statistical Area.

Chippewa Falls is a city located on the Chippewa River in Chippewa County in the U.S. state of Wisconsin. The most recent census from 2010 shows that the population is 13,661. Incorporated as a city in 1869, it is the county seat of Chippewa County.The city's name originated from its location on the Chippewa River, which is named after the Ojibwe Native Americans. Chippewa is an alternative rendition of Ojibwe. Chippewa Falls is the birthplace of Seymour Cray, known as the "father of supercomputing", and the headquarters for the original Cray Research. It is also the home of the Jacob Leinenkugel Brewing Company, the Heyde Center for the Arts, a showcase venue for artists and performers; Irvine Park, and the annual Northern Wisconsin State Fair. Chippewa Falls is 15 miles from the annual four-day music festivals Country Fest and Rock Fest.

Chetek is a city in Barron County, Wisconsin, United States. The population was 2,221 at the 2010 census. The city is located partially within the Town of Chetek.

Wabasha is a city in Wabasha County, Minnesota. The population was 2,521 at the time of the 2010 census. Located on the Mississippi River near its confluence with the Chippewa River, it is the county seat.