History buffs, gather ’round for a list of eight sacred Native American sites that will keep you busy this summer. These incredible and little-known landmarks are begging to be visited.

From abandoned villages to burial mounds, Illinois is full of ancient Native American sites. Scroll on for more details about each.

For more like this, check out these 15 amazing attractions in Illinois you need to add to your travel bucket list.

What other sacred Native American sites do you love to visit? Share your favorites with us below in the comments.

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