The mounds preserved here are considered sacred by many Americans, especially the Monument's 12 affiliated American Indian tribes. A visit offers opportunities to contemplate the meanings of the mounds and the people who built them. The 200 plus American Indian mounds are located in one of the most picturesque sections of the Upper Mississippi River Valley.Read More
Did You Know?
Effigy Mounds National Monument preserves 31 early American Indian earthen mounds in the shape of animals. The monument preserves over 200 mounds representing almost 2000 years of mound building along the Upper Mississippi River.