Expand your knowledge of the river its history, ecology, and power with Susquehanna Heritage. As a National Heritage Area, Susquehanna Heritage shares the stories of the land along the Susquehanna River in Lancaster and York County. Both the Zimmerman Center for Heritage and Columbia Crossing River Trails Center host exhibits, offer activities, and coordinate field trips that focus on our important regional culture. Public programs vary by site and take many forms: heritage lecture series; pre-school story times, guided hikes, and so much more. Check out our Event Calendar for upcoming activities.