Illinois is full of unique attractions that will take your breath away, but some are harder to find than others. Nestled amongst forests, rivers, and remote countryside, these eight hidden places are must-sees for any Illinoisan.

Castles, zoos, and cemeteries you never knew about abound. Keep scrolling to learn all of Illinois’ secrets.

For more of Illinois’ secret gems, check out these 9 little-known attractions along the Mississippi River.

What other hidden places in Illinois do you know about? Your secrets are safe with us…

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