Fort Atkinson Historic Site is located in Fort Atkinson, Wisconsin and represents a significant military outpost from the early 19th century. Established in 1820, the fort was built to protect American settlers and maintain peace with Native American tribes in the region. Today, visitors can explore the reconstructed buildings and learn about the fort's role in the Black Hawk War and the westward expansion of the United States. The site features various interpretive programs and events that highlight the daily life of soldiers and settlers during that era. Guided tours provide insights into the fort's history, including its strategic importance and the interactions between European settlers and Native Americans.