Maryland Historical Society Museum

Founded in 1844, the Maryland Historical Society (MdHS) is the state’s oldest continuously operating cultural institution. In keeping with the founders’ commitment to preserve the remnants of Maryland’s past, MdHS remains the premier institution for state history. With over 350,000 objects and seven million books and documents, this institution now serves upward of 100,000 people through its museum, library, press, and educational programs.

10AM to 5PM Wednesday through Saturday,
12PM to 5PM Sunday (Museum Only)
The Museum and Library are CLOSED on the following holidays:
Independence Day, Labor Day, Columbus Day, Thanksgiving Day (open on Friday), Christmas Day.

Free Admission
Free Parking
Gift Shop Discount