Harmony is a city in Fillmore County, Minnesota, United States. The population was 1,020 at the 2010 census. The town bills itself as the "Biggest Little Town in Southern Minnesota" and features the largest Amish community in the state.

Caledonia is a city in Houston County, Minnesota, United States and is part of the La Crosse, Wisconsin Metropolitan Statistical Area. The population was 2,868 at the 2010 census. It is the county seat of Houston County.

Winona is a city in and the county seat of Winona County, in the state of Minnesota. Located in bluff country on the Mississippi River, its most noticeable physical landmark is Sugar Loaf. The city is named after legendary figure Winona, said to have been the first-born daughter of Chief Wapasha (Wabasha) III. The total population of the city was 27,592 at the time of the 2010 census.

Decorah is a city in and the county seat of Winneshiek County, Iowa, United States. The population was 7,587 at the time of the 2020 census. Decorah is located at the intersection of State Highway 9 and U.S. Route 52, and is the largest community in Winneshiek County.