Aztalan State Park is a historic site in Jefferson County, Wisconsin, that was once inhabited by Native Americans, specifically the Mississippian culture. The park is known for its prehistoric Native American architecture, including a large platform mound and a stockade wall. Visitors can explore the restored archaeological site, which includes a museum and reconstructed structures.

There are several good reasons to visit Aztalan State Park, including its unique history and stunning natural beauty. Visitors can hike through the park's woodlands and wetlands, fish in its streams, and observe a variety of wildlife, including deer, raccoons, and birds. The park also hosts several events throughout the year, including festivals, reenactments, and guided tours.

Some specific points of interest at Aztalan State Park include the reconstructed stockade wall, which encloses an area that was once a large village, and the reconstructed council house, which was likely used for meetings and ceremonies. The platform mound, which is nearly 1,000 years old, is another must-see attraction, as it provides a glimpse into the lives and beliefs of the Mississippian people.

Interesting facts about Aztalan State Park include that it was added to the National Register of Historic Places in 1966 and that it is one of only a few prehistoric Native American sites in Wisconsin that are open to the public. The park is also home to a variety of plant species, including two endangered species of orchids.

The best time of year to visit Aztalan State Park is in the summer, when the weather is warm and the park's flora and fauna are in full bloom. However, the park is open year-round, and visitors can enjoy snowshoeing, cross-country skiing, and other winter activities during the colder months.