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?
In the summer of 1831 Lieutenant Jefferson Davis — later Secretary of War and President of the Confederate States of America — superintended work at a U.S. Army sawmill now located within the "Heritage Addition" of Effigy Mounds National Monument.