New Programs Conococheague Institute

Since 2020, the Conococheague Institute (a 30 acre historic site located near Mercersburg, PA) has been offering free 18th Century Living History programs every Saturday year round. This consistent community resource has seen the organization grow in popularity with...

Free Star Gazing Party At Conococheague Institute

Join Tri-State Astronomers  Saturday, November 13, from 7pm to 10pm, and explore the night sky with CI’s gorgeous view. With little light pollution, the stars, constellations and the moon can be seen incredibly clear. The Tri-State Astronomers bring their...

Children’s Colonial Program

Join Conococheague Institute on Thursday, August 26, for a one-time event with your child, ages 6-14. The event requires preregistration and a waiver. Step back in time to 1777, when The War against England requires a fresh fighting force. The Militia is called up at...