National Historic Landmark sites throughout the Delaware Valley celebrate International Day for Monuments and Sites by welcoming visitors back to more than 20 participating historic sites.

Reopen House Day participating sites offer a mix of in-person and virtual programming. Not all sites are open for in-person visitation so be sure to check each site listing prior to visiting.

Landmarks include the following:
Stenton
The Woodlands
Eastern State Penitentiary
Historic Site Mother Bethel AME Church
Carpenters' Hall
Arch Street Meeting House
The Athenaeum of Philadelphia
Founder's Hall at Girard College
Wagner Free Institute of Science
Beth Sholom Synagogue
Pennsylvania Academy of the Fine Arts
Hill-Physick House
Academy of Music
Colonial Germantown Historic District
Cliveden
Fort Mifflin
Christ Church Burial Ground
Historic Rittenhouse Town
Woodford Mansion
Johnson House Historic Site
Second Bank of the United States (Independence NHP)

Please keep your family and others safe by always wearing masks and maintaining social distancing measures. If an event appears too crowded, try using the “nearby” search feature on our event calendar to find something else to do.