Active Advisories

For temporary closures related to weather, stewardship activities and maintenance, as well as temporary trail closures, click here to visit our Park and Site Status Map.


Apr 21, 2023 until further notice

Bollinger Mill State Historic Site is temporarily closed to the public due to ...

Mar 1, 2023 - Oct 31, 2023

Taking some simple precautions can help keep ticks off your body during your next outdoor adventure!