Discover Henderson, MN Take a drive to one of the oldest communities in Minnesota. Discover Henderson, nestled in the scenic Minnesota River Valley. Tour our historic Main Street and discover the history of Sibley County and the founder of Henderson, Joseph R. Brown. Henderson has much to offer today, Main street shopping and eateries along with regional parks and popular town festivals. This app includes the following stops and tours: Joseph R. Brown/Minnesota River Center Sibley County Historical Museum City of Henderson (Parks & Trails) Henderson Chamber (Sauerkraut Days, Classic Car Roll In, Heritage Days) Henderson Preservation Commission - Historic Walking Tour Please note: Continued use of GPS running in the background can dramatically decrease battery life.