In honor of Historic Preservation Month, we’ve placed 10 window signs in the windows of historic buildings in Downtown Crystal Lake, each with a QR code leading to its own page on our website. Find and scan each code to read the history of these historic buildings with photos from decades ago, exactly where you’re standing! We hope this treasure hunt brings a bit of history to life for you in our beautiful downtown.
You can find the window signs with QR codes at the following addresses: